diff --git a/.gitignore b/.gitignore
index e0d3138e..e64c75db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@ node_modules
 dist
 
 package-lock.json
+yarn.lock
 
 # local env files
 .env.local
@@ -25,7 +26,10 @@ pnpm-debug.log*
 *.sw?
 
 .history
+
 components.d.ts
 
 # 默认的上传文件夹
 userUpload
+exportfile
+yarn.lock
\ No newline at end of file
diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 30e5d7fc..529d57e5 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -52,6 +52,9 @@ http {
       proxy_pass http://127.0.0.1:3000;
     }
 
+    location /exportfile {
+      proxy_pass http://127.0.0.1:3000;
+    }
     # 静态文件的默认存储文件夹
     # 文件夹的配置在  server/src/modules/file/config/index.ts SERVER_LOCAL_CONFIG.FILE_KEY_PREFIX
     location /userUpload {
diff --git a/server/.env b/server/.env
index 3a0589b4..b2286da4 100644
--- a/server/.env
+++ b/server/.env
@@ -1,9 +1,15 @@
 XIAOJU_SURVEY_MONGO_DB_NAME=xiaojuSurvey
-XIAOJU_SURVEY_MONGO_URL=mongodb://localhost:27017
-XIAOJU_SURVEY_MONGO_AUTH_SOURCE=admin
+XIAOJU_SURVEY_MONGO_URL= # mongodb://127.0.0.1:27017 # 建议设置强密码
+XIAOJU_SURVEY_MONGO_AUTH_SOURCE= # admin
+
+XIAOJU_SURVEY_REDIS_HOST=
+XIAOJU_SURVEY_REDIS_PORT=
+XIAOJU_SURVEY_REDIS_USERNAME=
+XIAOJU_SURVEY_REDIS_PASSWORD=
+XIAOJU_SURVEY_REDIS_DB=
 
 
-XIAOJU_SURVEY_RESPONSE_AES_ENCRYPT_SECRET_KEY=dataAesEncryptSecretKey
+XIAOJU_SURVEY_RESPONSE_AES_ENCRYPT_SECRET_KEY= # dataAesEncryptSecretKey
 XIAOJU_SURVEY_HTTP_DATA_ENCRYPT_TYPE=rsa
 
 XIAOJU_SURVEY_JWT_SECRET=xiaojuSurveyJwtSecret
diff --git a/server/.gitignore b/server/.gitignore
index 574e9bb2..93515c51 100644
--- a/server/.gitignore
+++ b/server/.gitignore
@@ -13,6 +13,7 @@ pnpm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
+yarn.lock
 
 # OS
 .DS_Store
@@ -37,4 +38,6 @@ lerna-debug.log*
 !.vscode/launch.json
 !.vscode/extensions.json
 
-tmp
\ No newline at end of file
+tmp
+exportfile
+userUpload
\ No newline at end of file
diff --git a/server/package.json b/server/package.json
index b4acf6d2..fc06b434 100644
--- a/server/package.json
+++ b/server/package.json
@@ -27,10 +27,11 @@
     "@nestjs/swagger": "^7.3.0",
     "@nestjs/typeorm": "^10.0.1",
     "ali-oss": "^6.20.0",
-    "cheerio": "^1.0.0-rc.12",
+    "cheerio": "1.0.0-rc.12",
     "crypto-js": "^4.2.0",
     "dotenv": "^16.3.2",
     "fs-extra": "^11.2.0",
+    "ioredis": "^5.4.1",
     "joi": "^17.11.0",
     "jsonwebtoken": "^9.0.2",
     "lodash": "^4.17.21",
@@ -41,11 +42,14 @@
     "nanoid": "^3.3.7",
     "node-fetch": "^2.7.0",
     "node-forge": "^1.3.1",
+    "node-xlsx": "^0.24.0",
     "qiniu": "^7.11.1",
+    "redlock": "^5.0.0-beta.2",
     "reflect-metadata": "^0.1.13",
     "rxjs": "^7.8.1",
     "svg-captcha": "^1.4.0",
-    "typeorm": "^0.3.19"
+    "typeorm": "^0.3.19",
+    "xss": "^1.0.15"
   },
   "devDependencies": {
     "@nestjs/cli": "^10.0.0",
@@ -70,6 +74,7 @@
     "jest": "^29.5.0",
     "mongodb-memory-server": "^9.1.4",
     "prettier": "^3.0.0",
+    "redis-memory-server": "^0.11.0",
     "source-map-support": "^0.5.21",
     "supertest": "^6.3.3",
     "ts-jest": "^29.1.0",
diff --git a/server/scripts/run-local.ts b/server/scripts/run-local.ts
index 963d3bea..9e45ed64 100644
--- a/server/scripts/run-local.ts
+++ b/server/scripts/run-local.ts
@@ -1,5 +1,6 @@
 import { MongoMemoryServer } from 'mongodb-memory-server';
 import { spawn } from 'child_process';
+import { RedisMemoryServer } from 'redis-memory-server';
 
 async function startServerAndRunScript() {
   // 启动 MongoDB 内存服务器
@@ -8,12 +9,19 @@ async function startServerAndRunScript() {
 
   console.log('MongoDB Memory Server started:', mongoUri);
 
+  const redisServer = new RedisMemoryServer();
+  const redisHost = await redisServer.getHost();
+  const redisPort = await redisServer.getPort();
+
   // 通过 spawn 运行另一个脚本，并传递 MongoDB 连接 URL 作为环境变量
   const tsnode = spawn(
     'cross-env',
     [
       `XIAOJU_SURVEY_MONGO_URL=${mongoUri}`,
+      `XIAOJU_SURVEY_REDIS_HOST=${redisHost}`,
+      `XIAOJU_SURVEY_REDIS_PORT=${redisPort}`,
       'NODE_ENV=development',
+      'SERVER_ENV=local',
       'npm',
       'run',
       'start:dev',
@@ -31,9 +39,10 @@ async function startServerAndRunScript() {
     console.error(data);
   });
 
-  tsnode.on('close', (code) => {
+  tsnode.on('close', async (code) => {
     console.log(`Nodemon process exited with code ${code}`);
-    mongod.stop(); // 停止 MongoDB 内存服务器
+    await mongod.stop(); // 停止 MongoDB 内存服务器
+    await redisServer.stop();
   });
 }
 
diff --git a/server/src/app.module.ts b/server/src/app.module.ts
index 3faa2987..bbc87911 100644
--- a/server/src/app.module.ts
+++ b/server/src/app.module.ts
@@ -40,7 +40,9 @@ import { LoggerProvider } from './logger/logger.provider';
 import { PluginManagerProvider } from './securityPlugin/pluginManager.provider';
 import { LogRequestMiddleware } from './middlewares/logRequest.middleware';
 import { XiaojuSurveyPluginManager } from './securityPlugin/pluginManager';
-import { Logger } from './logger';
+import { XiaojuSurveyLogger } from './logger';
+import { DownloadTask } from './models/downloadTask.entity';
+import { Session } from './models/session.entity';
 
 @Module({
   imports: [
@@ -81,6 +83,8 @@ import { Logger } from './logger';
             Workspace,
             WorkspaceMember,
             Collaborator,
+            DownloadTask,
+            Session,
           ],
         };
       },
@@ -128,7 +132,7 @@ export class AppModule {
       ),
       new SurveyUtilPlugin(),
     );
-    Logger.init({
+    XiaojuSurveyLogger.init({
       filename: this.configService.get<string>('XIAOJU_SURVEY_LOGGER_FILENAME'),
     });
   }
diff --git a/server/src/config/index.ts b/server/src/config/index.ts
new file mode 100644
index 00000000..2068c4de
--- /dev/null
+++ b/server/src/config/index.ts
@@ -0,0 +1,21 @@
+const mongo = {
+  url: process.env.XIAOJU_SURVEY_MONGO_URL || 'mongodb://localhost:27017',
+  dbName: process.env.XIAOJU_SURVER_MONGO_DBNAME || 'xiaojuSurvey',
+};
+
+const session = {
+  expireTime:
+    parseInt(process.env.XIAOJU_SURVEY_JWT_EXPIRES_IN) || 8 * 3600 * 1000,
+};
+
+const encrypt = {
+  type: process.env.XIAOJU_SURVEY_ENCRYPT_TYPE || 'aes',
+  aesCodelength: parseInt(process.env.XIAOJU_SURVEY_ENCRYPT_TYPE_LEN) || 10, //aes密钥长度
+};
+
+const jwt = {
+  secret: process.env.XIAOJU_SURVEY_JWT_SECRET || 'xiaojuSurveyJwtSecret',
+  expiresIn: process.env.XIAOJU_SURVEY_JWT_EXPIRES_IN || '8h',
+};
+
+export { mongo, session, encrypt, jwt };
diff --git a/server/src/enums/exceptionCode.ts b/server/src/enums/exceptionCode.ts
index 6e139ad9..8ead165e 100644
--- a/server/src/enums/exceptionCode.ts
+++ b/server/src/enums/exceptionCode.ts
@@ -12,6 +12,7 @@ export enum EXCEPTION_CODE {
   SURVEY_TYPE_ERROR = 3003, // 问卷类型错误
   SURVEY_NOT_FOUND = 3004, // 问卷不存在
   SURVEY_CONTENT_NOT_ALLOW = 3005, // 存在禁用内容
+  SURVEY_SAVE_CONFLICT = 3006, // 问卷冲突
   CAPTCHA_INCORRECT = 4001, // 验证码不正确
   WHITELIST_ERROR = 4002, // 白名单校验错误
 
diff --git a/server/src/enums/index.ts b/server/src/enums/index.ts
index acaa0e33..897a4b90 100644
--- a/server/src/enums/index.ts
+++ b/server/src/enums/index.ts
@@ -6,6 +6,9 @@ export enum RECORD_STATUS {
   PUBLISHED = 'published', // 发布
   REMOVED = 'removed', // 删除
   FORCE_REMOVED = 'forceRemoved', // 从回收站删除
+  COMOPUTETING = 'computing', // 计算中
+  FINISHED = 'finished', // 已完成
+  ERROR = 'error', // 错误
 }
 
 // 历史类型
diff --git a/server/src/guards/session.guard.ts b/server/src/guards/session.guard.ts
new file mode 100644
index 00000000..041f97d8
--- /dev/null
+++ b/server/src/guards/session.guard.ts
@@ -0,0 +1,94 @@
+import { Injectable, CanActivate, ExecutionContext } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { get } from 'lodash';
+import { NoPermissionException } from 'src/exceptions/noPermissionException';
+import { SurveyNotFoundException } from 'src/exceptions/surveyNotFoundException';
+import { SessionService } from 'src/modules/survey/services/session.service';
+import { SurveyMetaService } from 'src/modules/survey/services/surveyMeta.service';
+import { WorkspaceMemberService } from 'src/modules/workspace/services/workspaceMember.service';
+import { CollaboratorService } from 'src/modules/survey/services/collaborator.service';
+
+@Injectable()
+export class SessionGuard implements CanActivate {
+  constructor(
+    private reflector: Reflector,
+    private readonly sessionService: SessionService,
+    private readonly surveyMetaService: SurveyMetaService,
+    private readonly workspaceMemberService: WorkspaceMemberService,
+    private readonly collaboratorService: CollaboratorService,
+  ) {}
+
+  async canActivate(context: ExecutionContext): Promise<boolean> {
+    const request = context.switchToHttp().getRequest();
+    const user = request.user;
+    const sessionIdKey = this.reflector.get<string>(
+      'sessionId',
+      context.getHandler(),
+    );
+
+    const sessionId = get(request, sessionIdKey);
+
+    if (!sessionId) {
+      throw new NoPermissionException('没有权限');
+    }
+
+    const saveSession = await this.sessionService.findOne(sessionId);
+
+    request.saveSession = saveSession;
+
+    const surveyId = saveSession.surveyId;
+
+    const surveyMeta = await this.surveyMetaService.getSurveyById({ surveyId });
+
+    if (!surveyMeta) {
+      throw new SurveyNotFoundException('问卷不存在');
+    }
+
+    request.surveyMeta = surveyMeta;
+
+    // 兼容老的问卷没有ownerId
+    if (
+      surveyMeta.ownerId === user._id.toString() ||
+      surveyMeta.owner === user.username
+    ) {
+      // 问卷的owner，可以访问和操作问卷
+      return true;
+    }
+
+    if (surveyMeta.workspaceId) {
+      const memberInfo = await this.workspaceMemberService.findOne({
+        workspaceId: surveyMeta.workspaceId,
+        userId: user._id.toString(),
+      });
+      if (!memberInfo) {
+        throw new NoPermissionException('没有权限');
+      }
+      return true;
+    }
+
+    const permissions = this.reflector.get<string[]>(
+      'surveyPermission',
+      context.getHandler(),
+    );
+
+    if (!Array.isArray(permissions) || permissions.length === 0) {
+      throw new NoPermissionException('没有权限');
+    }
+
+    const info = await this.collaboratorService.getCollaborator({
+      surveyId,
+      userId: user._id.toString(),
+    });
+
+    if (!info) {
+      throw new NoPermissionException('没有权限');
+    }
+    request.collaborator = info;
+    if (
+      permissions.some((permission) => info.permissions.includes(permission))
+    ) {
+      return true;
+    }
+    throw new NoPermissionException('没有权限');
+  }
+}
diff --git a/server/src/guards/survey.guard.ts b/server/src/guards/survey.guard.ts
index de904edb..ab49526b 100644
--- a/server/src/guards/survey.guard.ts
+++ b/server/src/guards/survey.guard.ts
@@ -3,7 +3,6 @@ import { Reflector } from '@nestjs/core';
 import { get } from 'lodash';
 
 import { WorkspaceMemberService } from 'src/modules/workspace/services/workspaceMember.service';
-
 import { CollaboratorService } from 'src/modules/survey/services/collaborator.service';
 import { SurveyMetaService } from 'src/modules/survey/services/surveyMeta.service';
 import { SurveyNotFoundException } from 'src/exceptions/surveyNotFoundException';
diff --git a/server/src/interfaces/survey.ts b/server/src/interfaces/survey.ts
index 1e68afcc..4ba7d49c 100644
--- a/server/src/interfaces/survey.ts
+++ b/server/src/interfaces/survey.ts
@@ -60,6 +60,7 @@ export interface DataItem {
   rangeConfig?: any;
   starStyle?: string;
   innerType?: string;
+  quotaNoDisplay?: boolean;
 }
 
 export interface Option {
@@ -69,6 +70,7 @@ export interface Option {
   othersKey?: string;
   placeholderDesc: string;
   hash: string;
+  quota?: number;
 }
 
 export interface DataConf {
diff --git a/server/src/logger/index.ts b/server/src/logger/index.ts
index f1892b71..a933fe93 100644
--- a/server/src/logger/index.ts
+++ b/server/src/logger/index.ts
@@ -1,15 +1,15 @@
 import * as log4js from 'log4js';
 import moment from 'moment';
-import { Request } from 'express';
+import { Injectable, Scope } from '@nestjs/common';
 const log4jsLogger = log4js.getLogger();
 
-export class Logger {
+@Injectable({ scope: Scope.REQUEST })
+export class XiaojuSurveyLogger {
   private static inited = false;
-
-  constructor() {}
+  private traceId: string;
 
   static init(config: { filename: string }) {
-    if (this.inited) {
+    if (XiaojuSurveyLogger.inited) {
       return;
     }
     log4js.configure({
@@ -30,25 +30,28 @@ export class Logger {
         default: { appenders: ['app'], level: 'trace' },
       },
     });
+    XiaojuSurveyLogger.inited = true;
   }
 
-  _log(message, options: { dltag?: string; level: string; req?: Request }) {
+  _log(message, options: { dltag?: string; level: string }) {
     const datetime = moment().format('YYYY-MM-DD HH:mm:ss.SSS');
     const level = options?.level;
     const dltag = options?.dltag ? `${options.dltag}||` : '';
-    const traceIdStr = options?.req?.['traceId']
-      ? `traceid=${options?.req?.['traceId']}||`
-      : '';
+    const traceIdStr = this.traceId ? `traceid=${this.traceId}||` : '';
     return log4jsLogger[level](
       `[${datetime}][${level.toUpperCase()}]${dltag}${traceIdStr}${message}`,
     );
   }
 
-  info(message, options?: { dltag?: string; req?: Request }) {
+  setTraceId(traceId: string) {
+    this.traceId = traceId;
+  }
+
+  info(message, options?: { dltag?: string }) {
     return this._log(message, { ...options, level: 'info' });
   }
 
-  error(message, options: { dltag?: string; req?: Request }) {
+  error(message, options?: { dltag?: string }) {
     return this._log(message, { ...options, level: 'error' });
   }
 }
diff --git a/server/src/logger/logger.provider.ts b/server/src/logger/logger.provider.ts
index 2a298dd4..cf7c7bbe 100644
--- a/server/src/logger/logger.provider.ts
+++ b/server/src/logger/logger.provider.ts
@@ -1,8 +1,8 @@
 import { Provider } from '@nestjs/common';
 
-import { Logger } from './index';
+import { XiaojuSurveyLogger } from './index';
 
 export const LoggerProvider: Provider = {
-  provide: Logger,
-  useClass: Logger,
+  provide: XiaojuSurveyLogger,
+  useClass: XiaojuSurveyLogger,
 };
diff --git a/server/src/logger/util.ts b/server/src/logger/util.ts
index ada62779..4ffc3c1b 100644
--- a/server/src/logger/util.ts
+++ b/server/src/logger/util.ts
@@ -10,9 +10,9 @@ const getCountStr = () => {
 
 export const genTraceId = ({ ip }) => {
   // ip转16位 + 当前时间戳（毫秒级）+自增序列（1000开始自增到9000）+ 当前进程id的后5位
-  ip = ip.replace('::ffff:', '');
+  ip = ip.replace('::ffff:', '').replace('::1', '');
   let ipArr;
-  if (ip.indexOf(':') > 0) {
+  if (ip.indexOf(':') >= 0) {
     ipArr = ip.split(':').map((segment) => {
       // 将IPv6每个段转为16位，并补0到长度为4
       return parseInt(segment, 16).toString(16).padStart(4, '0');
diff --git a/server/src/middlewares/logRequest.middleware.ts b/server/src/middlewares/logRequest.middleware.ts
index ade62496..d906b479 100644
--- a/server/src/middlewares/logRequest.middleware.ts
+++ b/server/src/middlewares/logRequest.middleware.ts
@@ -1,26 +1,25 @@
 // logger.middleware.ts
 import { Injectable, NestMiddleware } from '@nestjs/common';
 import { Request, Response, NextFunction } from 'express';
-import { Logger } from '../logger/index'; // 替换为你实际的logger路径
+import { XiaojuSurveyLogger } from '../logger/index'; // 替换为你实际的logger路径
 import { genTraceId } from '../logger/util';
 
 @Injectable()
 export class LogRequestMiddleware implements NestMiddleware {
-  constructor(private readonly logger: Logger) {}
+  constructor(private readonly logger: XiaojuSurveyLogger) {}
 
   use(req: Request, res: Response, next: NextFunction) {
     const { method, originalUrl, ip } = req;
     const userAgent = req.get('user-agent') || '';
     const startTime = Date.now();
     const traceId = genTraceId({ ip });
-    req['traceId'] = traceId;
+    this.logger.setTraceId(traceId);
     const query = JSON.stringify(req.query);
     const body = JSON.stringify(req.body);
     this.logger.info(
       `method=${method}||uri=${originalUrl}||ip=${ip}||ua=${userAgent}||query=${query}||body=${body}`,
       {
         dltag: 'request_in',
-        req,
       },
     );
 
@@ -30,7 +29,6 @@ export class LogRequestMiddleware implements NestMiddleware {
         `status=${res.statusCode.toString()}||duration=${duration}ms`,
         {
           dltag: 'request_out',
-          req,
         },
       );
     });
diff --git a/server/src/models/captcha.entity.ts b/server/src/models/captcha.entity.ts
index 55e1c45d..6bebba66 100644
--- a/server/src/models/captcha.entity.ts
+++ b/server/src/models/captcha.entity.ts
@@ -5,8 +5,7 @@ import { BaseEntity } from './base.entity';
 @Entity({ name: 'captcha' })
 export class Captcha extends BaseEntity {
   @Index({
-    expireAfterSeconds:
-      new Date(Date.now() + 2 * 60 * 60 * 1000).getTime() / 1000,
+    expireAfterSeconds: 3600,
   })
   @ObjectIdColumn()
   _id: ObjectId;
diff --git a/server/src/models/clientEncrypt.entity.ts b/server/src/models/clientEncrypt.entity.ts
index eaaebdbc..5f952afe 100644
--- a/server/src/models/clientEncrypt.entity.ts
+++ b/server/src/models/clientEncrypt.entity.ts
@@ -6,8 +6,7 @@ import { BaseEntity } from './base.entity';
 @Entity({ name: 'clientEncrypt' })
 export class ClientEncrypt extends BaseEntity {
   @Index({
-    expireAfterSeconds:
-      new Date(Date.now() + 2 * 60 * 60 * 1000).getTime() / 1000,
+    expireAfterSeconds: 3600,
   })
   @ObjectIdColumn()
   _id: ObjectId;
diff --git a/server/src/models/downloadTask.entity.ts b/server/src/models/downloadTask.entity.ts
new file mode 100644
index 00000000..90bb7f0b
--- /dev/null
+++ b/server/src/models/downloadTask.entity.ts
@@ -0,0 +1,34 @@
+import { Entity, Column } from 'typeorm';
+import { BaseEntity } from './base.entity';
+
+@Entity({ name: 'downloadTask' })
+export class DownloadTask extends BaseEntity {
+  @Column()
+  surveyId: string;
+
+  @Column()
+  surveyPath: string;
+
+  // 文件路径
+  @Column()
+  url: string;
+
+  // 文件key
+  @Column()
+  fileKey: string;
+
+  // 任务创建人
+  @Column()
+  ownerId: string;
+
+  // 文件名
+  @Column()
+  filename: string;
+
+  // 文件大小
+  @Column()
+  fileSize: string;
+
+  @Column()
+  params: string;
+}
diff --git a/server/src/models/session.entity.ts b/server/src/models/session.entity.ts
new file mode 100644
index 00000000..bee82cc1
--- /dev/null
+++ b/server/src/models/session.entity.ts
@@ -0,0 +1,18 @@
+import { Entity, Column, Index, ObjectIdColumn } from 'typeorm';
+import { ObjectId } from 'mongodb';
+import { BaseEntity } from './base.entity';
+
+@Entity({ name: 'session' })
+export class Session extends BaseEntity {
+  @Index({
+    expireAfterSeconds: 3600,
+  })
+  @ObjectIdColumn()
+  _id: ObjectId;
+
+  @Column()
+  surveyId: string;
+
+  @Column()
+  userId: string;
+}
diff --git a/server/src/models/surveyHistory.entity.ts b/server/src/models/surveyHistory.entity.ts
index 5d7650e4..4d573c4b 100644
--- a/server/src/models/surveyHistory.entity.ts
+++ b/server/src/models/surveyHistory.entity.ts
@@ -19,4 +19,7 @@ export class SurveyHistory extends BaseEntity {
     username: string;
     _id: string;
   };
+
+  @Column('string')
+  sessionId: string;
 }
diff --git a/server/src/modules/auth/controllers/user.controller.ts b/server/src/modules/auth/controllers/user.controller.ts
index c7e74359..3757a209 100644
--- a/server/src/modules/auth/controllers/user.controller.ts
+++ b/server/src/modules/auth/controllers/user.controller.ts
@@ -1,4 +1,11 @@
-import { Controller, Get, Query, HttpCode, UseGuards } from '@nestjs/common';
+import {
+  Controller,
+  Get,
+  Query,
+  HttpCode,
+  UseGuards,
+  Request,
+} from '@nestjs/common';
 
 import { ApiTags, ApiBearerAuth } from '@nestjs/swagger';
 import { Authentication } from 'src/guards/authentication.guard';
@@ -43,4 +50,16 @@ export class UserController {
       }),
     };
   }
+
+  @UseGuards(Authentication)
+  @Get('/getUserInfo')
+  async getUserInfo(@Request() req) {
+    return {
+      code: 200,
+      data: {
+        userId: req.user._id.toString(),
+        username: req.user.username,
+      },
+    };
+  }
 }
diff --git a/server/src/modules/auth/services/auth.service.ts b/server/src/modules/auth/services/auth.service.ts
index 059119c4..1573ec56 100644
--- a/server/src/modules/auth/services/auth.service.ts
+++ b/server/src/modules/auth/services/auth.service.ts
@@ -35,4 +35,13 @@ export class AuthService {
     }
     return user;
   }
+
+  async expiredCheck(token: string) {
+    try {
+      verify(token, this.configService.get<string>('XIAOJU_SURVEY_JWT_SECRET'));
+    } catch (err) {
+      return true;
+    }
+    return false;
+  }
 }
diff --git a/server/src/modules/file/services/file.service.ts b/server/src/modules/file/services/file.service.ts
index fb89ae1b..6cace9fa 100644
--- a/server/src/modules/file/services/file.service.ts
+++ b/server/src/modules/file/services/file.service.ts
@@ -14,13 +14,18 @@ export class FileService {
     configKey,
     file,
     pathPrefix,
+    keepOriginFilename,
   }: {
     configKey: string;
     file: Express.Multer.File;
     pathPrefix: string;
+    keepOriginFilename?: boolean;
   }) {
     const handler = this.getHandler(configKey);
-    const { key } = await handler.upload(file, { pathPrefix });
+    const { key } = await handler.upload(file, {
+      pathPrefix,
+      keepOriginFilename,
+    });
     const url = await handler.getUrl(key);
     return {
       key,
diff --git a/server/src/modules/file/services/uploadHandlers/local.handler.ts b/server/src/modules/file/services/uploadHandlers/local.handler.ts
index 122e7dcb..83a95c5b 100644
--- a/server/src/modules/file/services/uploadHandlers/local.handler.ts
+++ b/server/src/modules/file/services/uploadHandlers/local.handler.ts
@@ -12,9 +12,14 @@ export class LocalHandler implements FileUploadHandler {
 
   async upload(
     file: Express.Multer.File,
-    options?: { pathPrefix?: string },
+    options?: { pathPrefix?: string; keepOriginFilename?: boolean },
   ): Promise<{ key: string }> {
-    const filename = await generateUniqueFilename(file.originalname);
+    let filename;
+    if (options?.keepOriginFilename) {
+      filename = file.originalname;
+    } else {
+      filename = await generateUniqueFilename(file.originalname);
+    }
     const filePath = join(
       options?.pathPrefix ? options?.pathPrefix : '',
       filename,
@@ -35,6 +40,10 @@ export class LocalHandler implements FileUploadHandler {
   }
 
   getUrl(key: string): string {
+    if (process.env.SERVER_ENV === 'local') {
+      const port = process.env.PORT || 3000;
+      return `http://localhost:${port}/${key}`;
+    }
     return `/${key}`;
   }
 }
diff --git a/server/src/modules/redis/redis.module.ts b/server/src/modules/redis/redis.module.ts
new file mode 100644
index 00000000..c3b28359
--- /dev/null
+++ b/server/src/modules/redis/redis.module.ts
@@ -0,0 +1,9 @@
+// src/redis/redis.module.ts
+import { Module } from '@nestjs/common';
+import { RedisService } from './redis.service';
+
+@Module({
+  providers: [RedisService],
+  exports: [RedisService],
+})
+export class RedisModule {}
diff --git a/server/src/modules/redis/redis.service.ts b/server/src/modules/redis/redis.service.ts
new file mode 100644
index 00000000..84f0227c
--- /dev/null
+++ b/server/src/modules/redis/redis.service.ts
@@ -0,0 +1,32 @@
+import { Injectable } from '@nestjs/common';
+import { Redis } from 'ioredis';
+import Redlock, { Lock } from 'redlock';
+
+@Injectable()
+export class RedisService {
+  private readonly redisClient: Redis;
+  private readonly redlock: Redlock;
+
+  constructor() {
+    this.redisClient = new Redis({
+      host: process.env.XIAOJU_SURVEY_REDIS_HOST,
+      port: parseInt(process.env.XIAOJU_SURVEY_REDIS_PORT),
+      password: process.env.XIAOJU_SURVEY_REDIS_PASSWORD || undefined,
+      username: process.env.XIAOJU_SURVEY_REDIS_USERNAME || undefined,
+      db: parseInt(process.env.XIAOJU_SURVEY_REDIS_DB) || 0,
+    });
+    this.redlock = new Redlock([this.redisClient], {
+      retryCount: 10,
+      retryDelay: 200, // ms
+      retryJitter: 200, // ms
+    });
+  }
+
+  async lockResource(resource: string, ttl: number): Promise<Lock> {
+    return this.redlock.acquire([resource], ttl);
+  }
+
+  async unlockResource(lock: Lock): Promise<void> {
+    await lock.release();
+  }
+}
diff --git a/server/src/modules/survey/__test/collaborator.controller.spec.ts b/server/src/modules/survey/__test/collaborator.controller.spec.ts
index 0119aaa3..2d9f458a 100644
--- a/server/src/modules/survey/__test/collaborator.controller.spec.ts
+++ b/server/src/modules/survey/__test/collaborator.controller.spec.ts
@@ -1,7 +1,7 @@
 import { Test, TestingModule } from '@nestjs/testing';
 import { CollaboratorController } from '../controllers/collaborator.controller';
 import { CollaboratorService } from '../services/collaborator.service';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { HttpException } from 'src/exceptions/httpException';
 import { CreateCollaboratorDto } from '../dto/createCollaborator.dto';
 import { Collaborator } from 'src/models/collaborator.entity';
@@ -25,7 +25,7 @@ jest.mock('src/guards/workspace.guard');
 describe('CollaboratorController', () => {
   let controller: CollaboratorController;
   let collaboratorService: CollaboratorService;
-  let logger: Logger;
+  let logger: XiaojuSurveyLogger;
   let userService: UserService;
   let surveyMetaService: SurveyMetaService;
   let workspaceMemberServie: WorkspaceMemberService;
@@ -50,7 +50,7 @@ describe('CollaboratorController', () => {
           },
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             error: jest.fn(),
             info: jest.fn(),
@@ -84,7 +84,7 @@ describe('CollaboratorController', () => {
 
     controller = module.get<CollaboratorController>(CollaboratorController);
     collaboratorService = module.get<CollaboratorService>(CollaboratorService);
-    logger = module.get<Logger>(Logger);
+    logger = module.get<XiaojuSurveyLogger>(XiaojuSurveyLogger);
     userService = module.get<UserService>(UserService);
     surveyMetaService = module.get<SurveyMetaService>(SurveyMetaService);
     workspaceMemberServie = module.get<WorkspaceMemberService>(
@@ -191,7 +191,6 @@ describe('CollaboratorController', () => {
   describe('getSurveyCollaboratorList', () => {
     it('should return collaborator list', async () => {
       const query = { surveyId: 'surveyId' };
-      const req = { user: { _id: 'userId' } };
       const result = [
         { _id: 'collaboratorId', userId: 'userId', username: '' },
       ];
@@ -202,7 +201,7 @@ describe('CollaboratorController', () => {
 
       jest.spyOn(userService, 'getUserListByIds').mockResolvedValueOnce([]);
 
-      const response = await controller.getSurveyCollaboratorList(query, req);
+      const response = await controller.getSurveyCollaboratorList(query);
 
       expect(response).toEqual({
         code: 200,
@@ -214,11 +213,10 @@ describe('CollaboratorController', () => {
       const query: GetSurveyCollaboratorListDto = {
         surveyId: '',
       };
-      const req = { user: { _id: 'userId' } };
 
-      await expect(
-        controller.getSurveyCollaboratorList(query, req),
-      ).rejects.toThrow(HttpException);
+      await expect(controller.getSurveyCollaboratorList(query)).rejects.toThrow(
+        HttpException,
+      );
       expect(logger.error).toHaveBeenCalledTimes(1);
     });
   });
@@ -230,14 +228,13 @@ describe('CollaboratorController', () => {
         userId: 'userId',
         permissions: ['read'],
       };
-      const req = { user: { _id: 'userId' } };
       const result = { _id: 'userId', permissions: ['read'] };
 
       jest
         .spyOn(collaboratorService, 'changeUserPermission')
         .mockResolvedValue(result);
 
-      const response = await controller.changeUserPermission(reqBody, req);
+      const response = await controller.changeUserPermission(reqBody);
 
       expect(response).toEqual({
         code: 200,
@@ -251,11 +248,10 @@ describe('CollaboratorController', () => {
         userId: '',
         permissions: ['surveyManage'],
       };
-      const req = { user: { _id: 'userId' } };
 
-      await expect(
-        controller.changeUserPermission(reqBody, req),
-      ).rejects.toThrow(HttpException);
+      await expect(controller.changeUserPermission(reqBody)).rejects.toThrow(
+        HttpException,
+      );
       expect(logger.error).toHaveBeenCalledTimes(1);
     });
   });
@@ -263,14 +259,13 @@ describe('CollaboratorController', () => {
   describe('deleteCollaborator', () => {
     it('should delete collaborator successfully', async () => {
       const query = { surveyId: 'surveyId', userId: 'userId' };
-      const req = { user: { _id: 'userId' } };
       const result = { acknowledged: true, deletedCount: 1 };
 
       jest
         .spyOn(collaboratorService, 'deleteCollaborator')
         .mockResolvedValue(result);
 
-      const response = await controller.deleteCollaborator(query, req);
+      const response = await controller.deleteCollaborator(query);
 
       expect(response).toEqual({
         code: 200,
@@ -280,9 +275,8 @@ describe('CollaboratorController', () => {
 
     it('should throw an exception if validation fails', async () => {
       const query = { surveyId: '', userId: '' };
-      const req = { user: { _id: 'userId' } };
 
-      await expect(controller.deleteCollaborator(query, req)).rejects.toThrow(
+      await expect(controller.deleteCollaborator(query)).rejects.toThrow(
         HttpException,
       );
       expect(logger.error).toHaveBeenCalledTimes(1);
diff --git a/server/src/modules/survey/__test/collaborator.service.spec.ts b/server/src/modules/survey/__test/collaborator.service.spec.ts
index 34a1157e..f276cf9a 100644
--- a/server/src/modules/survey/__test/collaborator.service.spec.ts
+++ b/server/src/modules/survey/__test/collaborator.service.spec.ts
@@ -3,13 +3,13 @@ import { CollaboratorService } from '../services/collaborator.service';
 import { getRepositoryToken } from '@nestjs/typeorm';
 import { Collaborator } from 'src/models/collaborator.entity';
 import { MongoRepository } from 'typeorm';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { InsertManyResult, ObjectId } from 'mongodb';
 
 describe('CollaboratorService', () => {
   let service: CollaboratorService;
   let repository: MongoRepository<Collaborator>;
-  let logger: Logger;
+  let logger: XiaojuSurveyLogger;
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
@@ -20,7 +20,7 @@ describe('CollaboratorService', () => {
           useClass: MongoRepository,
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             info: jest.fn(),
           },
@@ -32,7 +32,7 @@ describe('CollaboratorService', () => {
     repository = module.get<MongoRepository<Collaborator>>(
       getRepositoryToken(Collaborator),
     );
-    logger = module.get<Logger>(Logger);
+    logger = module.get<XiaojuSurveyLogger>(XiaojuSurveyLogger);
   });
 
   describe('create', () => {
diff --git a/server/src/modules/survey/__test/dataStatistic.controller.spec.ts b/server/src/modules/survey/__test/dataStatistic.controller.spec.ts
index 5b9b5d82..9d40ced0 100644
--- a/server/src/modules/survey/__test/dataStatistic.controller.spec.ts
+++ b/server/src/modules/survey/__test/dataStatistic.controller.spec.ts
@@ -9,7 +9,7 @@ import { ResponseSchemaService } from '../../surveyResponse/services/responseSch
 
 import { PluginManagerProvider } from 'src/securityPlugin/pluginManager.provider';
 import { XiaojuSurveyPluginManager } from 'src/securityPlugin/pluginManager';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 
 import { UserService } from 'src/modules/auth/services/user.service';
 import { ResponseSecurityPlugin } from 'src/securityPlugin/responseSecurityPlugin';
@@ -28,7 +28,7 @@ describe('DataStatisticController', () => {
   let dataStatisticService: DataStatisticService;
   let responseSchemaService: ResponseSchemaService;
   let pluginManager: XiaojuSurveyPluginManager;
-  let logger: Logger;
+  let logger: XiaojuSurveyLogger;
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
@@ -56,7 +56,7 @@ describe('DataStatisticController', () => {
           })),
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             error: jest.fn(),
           },
@@ -73,7 +73,7 @@ describe('DataStatisticController', () => {
     pluginManager = module.get<XiaojuSurveyPluginManager>(
       XiaojuSurveyPluginManager,
     );
-    logger = module.get<Logger>(Logger);
+    logger = module.get<XiaojuSurveyLogger>(XiaojuSurveyLogger);
 
     pluginManager.registerPlugin(
       new ResponseSecurityPlugin('dataAesEncryptSecretKey'),
@@ -123,7 +123,7 @@ describe('DataStatisticController', () => {
         .spyOn(dataStatisticService, 'getDataTable')
         .mockResolvedValueOnce(mockDataTable);
 
-      const result = await controller.data(mockRequest.query, mockRequest);
+      const result = await controller.data(mockRequest.query);
 
       expect(result).toEqual({
         code: 200,
@@ -169,7 +169,7 @@ describe('DataStatisticController', () => {
         .spyOn(dataStatisticService, 'getDataTable')
         .mockResolvedValueOnce(mockDataTable);
 
-      const result = await controller.data(mockRequest.query, mockRequest);
+      const result = await controller.data(mockRequest.query);
 
       expect(result).toEqual({
         code: 200,
@@ -187,9 +187,9 @@ describe('DataStatisticController', () => {
         },
       };
 
-      await expect(
-        controller.data(mockRequest.query, mockRequest),
-      ).rejects.toThrow(HttpException);
+      await expect(controller.data(mockRequest.query)).rejects.toThrow(
+        HttpException,
+      );
       expect(logger.error).toHaveBeenCalledTimes(1);
     });
   });
diff --git a/server/src/modules/survey/__test/surveyHistory.controller.spec.ts b/server/src/modules/survey/__test/surveyHistory.controller.spec.ts
index cffd5a76..54a975fd 100644
--- a/server/src/modules/survey/__test/surveyHistory.controller.spec.ts
+++ b/server/src/modules/survey/__test/surveyHistory.controller.spec.ts
@@ -7,7 +7,7 @@ import { SurveyMetaService } from '../services/surveyMeta.service';
 
 import { UserService } from 'src/modules/auth/services/user.service';
 import { AuthService } from 'src/modules/auth/services/auth.service';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 
 jest.mock('src/guards/authentication.guard');
 jest.mock('src/guards/survey.guard');
@@ -49,7 +49,7 @@ describe('SurveyHistoryController', () => {
           useClass: jest.fn().mockImplementation(() => ({})),
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             info: jest.fn(),
             error: jest.fn(),
@@ -66,7 +66,7 @@ describe('SurveyHistoryController', () => {
   it('should return history list when query is valid', async () => {
     const queryInfo = { surveyId: 'survey123', historyType: 'published' };
 
-    await controller.getList(queryInfo, {});
+    await controller.getList(queryInfo);
 
     expect(surveyHistoryService.getHistoryList).toHaveBeenCalledWith({
       surveyId: queryInfo.surveyId,
diff --git a/server/src/modules/survey/__test/surveyHistory.service.spec.ts b/server/src/modules/survey/__test/surveyHistory.service.spec.ts
index f226cfc0..07532feb 100644
--- a/server/src/modules/survey/__test/surveyHistory.service.spec.ts
+++ b/server/src/modules/survey/__test/surveyHistory.service.spec.ts
@@ -78,7 +78,13 @@ describe('SurveyHistoryService', () => {
         .spyOn(repository, 'save')
         .mockResolvedValueOnce({} as SurveyHistory);
 
-      await service.addHistory({ surveyId, schema, type, user });
+      await service.addHistory({
+        surveyId,
+        schema,
+        type,
+        user,
+        sessionId: '',
+      });
 
       expect(spyCreate).toHaveBeenCalledWith({
         pageId: surveyId,
diff --git a/server/src/modules/survey/controllers/collaborator.controller.ts b/server/src/modules/survey/controllers/collaborator.controller.ts
index 08c97068..0545aeb1 100644
--- a/server/src/modules/survey/controllers/collaborator.controller.ts
+++ b/server/src/modules/survey/controllers/collaborator.controller.ts
@@ -20,7 +20,7 @@ import {
   SURVEY_PERMISSION,
   SURVEY_PERMISSION_DESCRIPTION,
 } from 'src/enums/surveyPermission';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { WorkspaceMemberService } from 'src/modules/workspace/services/workspaceMember.service';
 
 import { CollaboratorService } from '../services/collaborator.service';
@@ -40,7 +40,7 @@ import { SurveyMetaService } from '../services/surveyMeta.service';
 export class CollaboratorController {
   constructor(
     private readonly collaboratorService: CollaboratorService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
     private readonly userService: UserService,
     private readonly surveyMetaService: SurveyMetaService,
     private readonly workspaceMemberServie: WorkspaceMemberService,
@@ -69,7 +69,7 @@ export class CollaboratorController {
   ) {
     const { error, value } = CreateCollaboratorDto.validate(reqBody);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException(
         '系统错误，请联系管理员',
         EXCEPTION_CODE.PARAMETER_ERROR,
@@ -124,7 +124,7 @@ export class CollaboratorController {
   ) {
     const { error, value } = BatchSaveCollaboratorDto.validate(reqBody);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException(
         '系统错误，请联系管理员',
         EXCEPTION_CODE.PARAMETER_ERROR,
@@ -184,7 +184,7 @@ export class CollaboratorController {
         neIdList: collaboratorIdList,
         userIdList: newCollaboratorUserIdList,
       });
-      this.logger.info('batchDelete:' + JSON.stringify(delRes), { req });
+      this.logger.info('batchDelete:' + JSON.stringify(delRes));
       if (Array.isArray(newCollaborator) && newCollaborator.length > 0) {
         const insertRes = await this.collaboratorService.batchCreate({
           surveyId: value.surveyId,
@@ -208,7 +208,7 @@ export class CollaboratorController {
       const delRes = await this.collaboratorService.batchDeleteBySurveyId(
         value.surveyId,
       );
-      this.logger.info(JSON.stringify(delRes), { req });
+      this.logger.info(JSON.stringify(delRes));
     }
 
     return {
@@ -225,11 +225,10 @@ export class CollaboratorController {
   ])
   async getSurveyCollaboratorList(
     @Query() query: GetSurveyCollaboratorListDto,
-    @Request() req,
   ) {
     const { error, value } = GetSurveyCollaboratorListDto.validate(query);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -263,17 +262,14 @@ export class CollaboratorController {
   @SetMetadata('surveyPermission', [
     SURVEY_PERMISSION.SURVEY_COOPERATION_MANAGE,
   ])
-  async changeUserPermission(
-    @Body() reqBody: ChangeUserPermissionDto,
-    @Request() req,
-  ) {
+  async changeUserPermission(@Body() reqBody: ChangeUserPermissionDto) {
     const { error, value } = Joi.object({
       surveyId: Joi.string(),
       userId: Joi.string(),
       permissions: Joi.array().items(Joi.string().required()),
     }).validate(reqBody);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -292,13 +288,13 @@ export class CollaboratorController {
   @SetMetadata('surveyPermission', [
     SURVEY_PERMISSION.SURVEY_COOPERATION_MANAGE,
   ])
-  async deleteCollaborator(@Query() query, @Request() req) {
+  async deleteCollaborator(@Query() query) {
     const { error, value } = Joi.object({
       surveyId: Joi.string(),
       userId: Joi.string(),
     }).validate(query);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -319,7 +315,7 @@ export class CollaboratorController {
     const surveyMeta = await this.surveyMetaService.getSurveyById({ surveyId });
 
     if (!surveyMeta) {
-      this.logger.error(`问卷不存在: ${surveyId}`, { req });
+      this.logger.error(`问卷不存在: ${surveyId}`);
       throw new HttpException('问卷不存在', EXCEPTION_CODE.SURVEY_NOT_FOUND);
     }
 
diff --git a/server/src/modules/survey/controllers/dataStatistic.controller.ts b/server/src/modules/survey/controllers/dataStatistic.controller.ts
index 499744b4..9a396b6c 100644
--- a/server/src/modules/survey/controllers/dataStatistic.controller.ts
+++ b/server/src/modules/survey/controllers/dataStatistic.controller.ts
@@ -5,7 +5,6 @@ import {
   HttpCode,
   UseGuards,
   SetMetadata,
-  Request,
 } from '@nestjs/common';
 import * as Joi from 'joi';
 import { ApiTags, ApiBearerAuth } from '@nestjs/swagger';
@@ -17,7 +16,7 @@ import { Authentication } from 'src/guards/authentication.guard';
 import { XiaojuSurveyPluginManager } from 'src/securityPlugin/pluginManager';
 import { SurveyGuard } from 'src/guards/survey.guard';
 import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { HttpException } from 'src/exceptions/httpException';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { AggregationStatisDto } from '../dto/aggregationStatis.dto';
@@ -32,7 +31,7 @@ export class DataStatisticController {
     private readonly responseSchemaService: ResponseSchemaService,
     private readonly dataStatisticService: DataStatisticService,
     private readonly pluginManager: XiaojuSurveyPluginManager,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
   ) {}
 
   @Get('/dataTable')
@@ -44,7 +43,6 @@ export class DataStatisticController {
   async data(
     @Query()
     queryInfo,
-    @Request() req,
   ) {
     const { value, error } = await Joi.object({
       surveyId: Joi.string().required(),
@@ -53,7 +51,7 @@ export class DataStatisticController {
       pageSize: Joi.number().default(10),
     }).validate(queryInfo);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
     const { surveyId, isDesensitive, page, pageSize } = value;
diff --git a/server/src/modules/survey/controllers/downloadTask.controller.ts b/server/src/modules/survey/controllers/downloadTask.controller.ts
new file mode 100644
index 00000000..23ac42cb
--- /dev/null
+++ b/server/src/modules/survey/controllers/downloadTask.controller.ts
@@ -0,0 +1,188 @@
+import {
+  Controller,
+  Get,
+  Query,
+  HttpCode,
+  UseGuards,
+  SetMetadata,
+  Request,
+  Post,
+  Body,
+  // Response,
+} from '@nestjs/common';
+import { ApiTags, ApiBearerAuth } from '@nestjs/swagger';
+
+import { ResponseSchemaService } from '../../surveyResponse/services/responseScheme.service';
+
+import { Authentication } from 'src/guards/authentication.guard';
+import { SurveyGuard } from 'src/guards/survey.guard';
+import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
+import { XiaojuSurveyLogger } from 'src/logger';
+import { HttpException } from 'src/exceptions/httpException';
+import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
+//后添加
+import { DownloadTaskService } from '../services/downloadTask.service';
+import {
+  GetDownloadTaskDto,
+  CreateDownloadDto,
+  GetDownloadTaskListDto,
+  DeleteDownloadTaskDto,
+} from '../dto/downloadTask.dto';
+import moment from 'moment';
+import { NoPermissionException } from 'src/exceptions/noPermissionException';
+
+@ApiTags('downloadTask')
+@ApiBearerAuth()
+@Controller('/api/downloadTask')
+export class DownloadTaskController {
+  constructor(
+    private readonly responseSchemaService: ResponseSchemaService,
+    private readonly downloadTaskService: DownloadTaskService,
+    private readonly logger: XiaojuSurveyLogger,
+  ) {}
+
+  @Post('/createTask')
+  @HttpCode(200)
+  @UseGuards(SurveyGuard)
+  @SetMetadata('surveyId', 'body.surveyId')
+  @SetMetadata('surveyPermission', [SURVEY_PERMISSION.SURVEY_RESPONSE_MANAGE])
+  @UseGuards(Authentication)
+  async createTask(
+    @Body()
+    reqBody: CreateDownloadDto,
+    @Request() req,
+  ) {
+    const { value, error } = CreateDownloadDto.validate(reqBody);
+    if (error) {
+      this.logger.error(error.message);
+      throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+    const { surveyId, isDesensitive } = value;
+    const responseSchema =
+      await this.responseSchemaService.getResponseSchemaByPageId(surveyId);
+    const id = await this.downloadTaskService.createDownloadTask({
+      surveyId,
+      responseSchema,
+      operatorId: req.user._id.toString(),
+      params: { isDesensitive },
+    });
+    this.downloadTaskService.processDownloadTask({ taskId: id });
+    return {
+      code: 200,
+      data: { taskId: id },
+    };
+  }
+
+  @Get('/getDownloadTaskList')
+  @HttpCode(200)
+  @UseGuards(Authentication)
+  async downloadList(
+    @Query()
+    queryInfo: GetDownloadTaskListDto,
+    @Request() req,
+  ) {
+    const { value, error } = GetDownloadTaskListDto.validate(queryInfo);
+    if (error) {
+      this.logger.error(error.message);
+      throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+    const { pageIndex, pageSize } = value;
+    const { total, list } = await this.downloadTaskService.getDownloadTaskList({
+      ownerId: req.user._id.toString(),
+      pageIndex,
+      pageSize,
+    });
+    return {
+      code: 200,
+      data: {
+        total: total,
+        list: list.map((data) => {
+          const item: Record<string, any> = {};
+          item.taskId = data._id.toString();
+          item.curStatus = data.curStatus;
+          item.filename = data.filename;
+          item.url = data.url;
+          const fmt = 'YYYY-MM-DD HH:mm:ss';
+          const units = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
+          let unitIndex = 0;
+          let size = Number(data.fileSize);
+          if (isNaN(size)) {
+            item.fileSize = data.fileSize;
+          } else {
+            while (size >= 1024 && unitIndex < units.length - 1) {
+              size /= 1024;
+              unitIndex++;
+            }
+            item.fileSize = `${size.toFixed()} ${units[unitIndex]}`;
+          }
+          item.createDate = moment(Number(data.createDate)).format(fmt);
+          return item;
+        }),
+      },
+    };
+  }
+
+  @Get('/getDownloadTask')
+  @HttpCode(200)
+  @UseGuards(Authentication)
+  async getDownloadTask(@Query() query: GetDownloadTaskDto, @Request() req) {
+    const { value, error } = GetDownloadTaskDto.validate(query);
+    if (error) {
+      throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+
+    const taskInfo = await this.downloadTaskService.getDownloadTaskById({
+      taskId: value.taskId,
+    });
+
+    if (!taskInfo) {
+      throw new HttpException('任务不存在', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+
+    if (taskInfo.ownerId !== req.user._id.toString()) {
+      throw new NoPermissionException('没有权限');
+    }
+    const res: Record<string, any> = {
+      ...taskInfo,
+    };
+    res.taskId = taskInfo._id.toString();
+    delete res._id;
+
+    return {
+      code: 200,
+      data: res,
+    };
+  }
+
+  @Post('/deleteDownloadTask')
+  @HttpCode(200)
+  @UseGuards(Authentication)
+  async deleteFileByName(@Body() body: DeleteDownloadTaskDto, @Request() req) {
+    const { value, error } = DeleteDownloadTaskDto.validate(body);
+    if (error) {
+      throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+    const { taskId } = value;
+
+    const taskInfo = await this.downloadTaskService.getDownloadTaskById({
+      taskId,
+    });
+
+    if (!taskInfo) {
+      throw new HttpException('任务不存在', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+
+    if (taskInfo.ownerId !== req.user._id.toString()) {
+      throw new NoPermissionException('没有权限');
+    }
+
+    const delRes = await this.downloadTaskService.deleteDownloadTask({
+      taskId,
+    });
+
+    return {
+      code: 200,
+      data: delRes.modifiedCount === 1,
+    };
+  }
+}
diff --git a/server/src/modules/survey/controllers/session.controller.ts b/server/src/modules/survey/controllers/session.controller.ts
new file mode 100644
index 00000000..33b87a46
--- /dev/null
+++ b/server/src/modules/survey/controllers/session.controller.ts
@@ -0,0 +1,89 @@
+import {
+  Controller,
+  Post,
+  Body,
+  HttpCode,
+  UseGuards,
+  SetMetadata,
+  Request,
+} from '@nestjs/common';
+import * as Joi from 'joi';
+import { ApiTags } from '@nestjs/swagger';
+
+import { SessionService } from '../services/session.service';
+
+import { Authentication } from 'src/guards/authentication.guard';
+import { SurveyGuard } from 'src/guards/survey.guard';
+import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
+import { XiaojuSurveyLogger } from 'src/logger';
+import { HttpException } from 'src/exceptions/httpException';
+import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
+import { SessionGuard } from 'src/guards/session.guard';
+
+@ApiTags('survey')
+@Controller('/api/session')
+export class SessionController {
+  constructor(
+    private readonly sessionService: SessionService,
+    private readonly logger: XiaojuSurveyLogger,
+  ) {}
+
+  @Post('/create')
+  @HttpCode(200)
+  @UseGuards(SurveyGuard)
+  @SetMetadata('surveyId', 'body.surveyId')
+  @SetMetadata('surveyPermission', [SURVEY_PERMISSION.SURVEY_CONF_MANAGE])
+  @UseGuards(Authentication)
+  async create(
+    @Body()
+    reqBody: {
+      surveyId: string;
+    },
+    @Request()
+    req,
+  ) {
+    const { value, error } = Joi.object({
+      surveyId: Joi.string().required(),
+    }).validate(reqBody);
+
+    if (error) {
+      this.logger.error(error.message);
+      throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
+    }
+
+    const surveyId = value.surveyId;
+    const session = await this.sessionService.create({
+      surveyId,
+      userId: req.user._id.toString(),
+    });
+
+    return {
+      code: 200,
+      data: {
+        sessionId: session._id.toString(),
+      },
+    };
+  }
+
+  @Post('/seize')
+  @HttpCode(200)
+  @UseGuards(SessionGuard)
+  @SetMetadata('sessionId', 'body.sessionId')
+  @SetMetadata('surveyPermission', [SURVEY_PERMISSION.SURVEY_CONF_MANAGE])
+  @UseGuards(Authentication)
+  async seize(
+    @Request()
+    req,
+  ) {
+    const saveSession = req.saveSession;
+
+    await this.sessionService.updateSessionToEditing({
+      sessionId: saveSession._id.toString(),
+      surveyId: saveSession.surveyId,
+    });
+
+    return {
+      code: 200,
+    };
+  }
+}
diff --git a/server/src/modules/survey/controllers/survey.controller.ts b/server/src/modules/survey/controllers/survey.controller.ts
index 6976b5c6..f68cc456 100644
--- a/server/src/modules/survey/controllers/survey.controller.ts
+++ b/server/src/modules/survey/controllers/survey.controller.ts
@@ -17,6 +17,7 @@ import { SurveyConfService } from '../services/surveyConf.service';
 import { ResponseSchemaService } from '../../surveyResponse/services/responseScheme.service';
 import { ContentSecurityService } from '../services/contentSecurity.service';
 import { SurveyHistoryService } from '../services/surveyHistory.service';
+import { CounterService } from 'src/modules/surveyResponse/services/counter.service';
 
 import BannerData from '../template/banner/index.json';
 import { CreateSurveyDto } from '../dto/createSurvey.dto';
@@ -25,13 +26,15 @@ import { Authentication } from 'src/guards/authentication.guard';
 import { HISTORY_TYPE } from 'src/enums';
 import { HttpException } from 'src/exceptions/httpException';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { SurveyGuard } from 'src/guards/survey.guard';
 import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
 
 import { WorkspaceGuard } from 'src/guards/workspace.guard';
 import { PERMISSION as WORKSPACE_PERMISSION } from 'src/enums/workspace';
+import { SessionService } from '../services/session.service';
 import { MemberType, WhitelistType } from 'src/interfaces/survey';
+import { UserService } from 'src/modules/auth/services/user.service';
 
 @ApiTags('survey')
 @Controller('/api/survey')
@@ -42,7 +45,10 @@ export class SurveyController {
     private readonly responseSchemaService: ResponseSchemaService,
     private readonly contentSecurityService: ContentSecurityService,
     private readonly surveyHistoryService: SurveyHistoryService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
+    private readonly counterService: CounterService,
+    private readonly sessionService: SessionService,
+    private readonly userService: UserService,
   ) {}
 
   @Get('/getBannerData')
@@ -71,9 +77,7 @@ export class SurveyController {
   ) {
     const { error, value } = CreateSurveyDto.validate(reqBody);
     if (error) {
-      this.logger.error(`createSurvey_parameter error: ${error.message}`, {
-        req,
-      });
+      this.logger.error(`createSurvey_parameter error: ${error.message}`);
       throw new HttpException('参数错误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -129,13 +133,41 @@ export class SurveyController {
     const { value, error } = Joi.object({
       surveyId: Joi.string().required(),
       configData: Joi.any().required(),
+      sessionId: Joi.string().required(),
     }).validate(surveyInfo);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
-    const username = req.user.username;
+    const sessionId = value.sessionId;
     const surveyId = value.surveyId;
+    const latestEditingOne = await this.sessionService.findLatestEditingOne({
+      surveyId,
+    });
+
+    if (latestEditingOne && latestEditingOne._id.toString() !== sessionId) {
+      const curSession = await this.sessionService.findOne(sessionId);
+      if (curSession.createDate <= latestEditingOne.updateDate) {
+        // 在当前用户打开之后，被其他页面保存过了
+        const isSameOperator =
+          latestEditingOne.userId === req.user._id.toString();
+        let preOperator;
+        if (!isSameOperator) {
+          preOperator = await this.userService.getUserById(
+            latestEditingOne.userId,
+          );
+        }
+        return {
+          code: EXCEPTION_CODE.SURVEY_SAVE_CONFLICT,
+          errmsg: isSameOperator
+            ? '当前问卷已在其它页面开启编辑，刷新以获取最新内容'
+            : `当前问卷已由 ${preOperator.username} 编辑，刷新以获取最新内容`,
+        };
+      }
+    }
+    await this.sessionService.updateSessionToEditing({ sessionId, surveyId });
+
+    const username = req.user.username;
 
     const configData = value.configData;
     await this.surveyConfService.saveSurveyConf({
@@ -198,7 +230,7 @@ export class SurveyController {
     }).validate(queryInfo);
 
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -241,15 +273,13 @@ export class SurveyController {
     queryInfo: {
       surveyPath: string;
     },
-    @Request()
-    req,
   ) {
     const { value, error } = Joi.object({
       surveyId: Joi.string().required(),
     }).validate({ surveyId: queryInfo.surveyPath });
 
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
     const surveyId = value.surveyId;
@@ -282,7 +312,7 @@ export class SurveyController {
       surveyId: Joi.string().required(),
     }).validate(surveyInfo);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
     const username = req.user.username;
diff --git a/server/src/modules/survey/controllers/surveyHistory.controller.ts b/server/src/modules/survey/controllers/surveyHistory.controller.ts
index 6144fa3d..53c999c1 100644
--- a/server/src/modules/survey/controllers/surveyHistory.controller.ts
+++ b/server/src/modules/survey/controllers/surveyHistory.controller.ts
@@ -5,7 +5,6 @@ import {
   HttpCode,
   UseGuards,
   SetMetadata,
-  Request,
 } from '@nestjs/common';
 import * as Joi from 'joi';
 import { ApiTags } from '@nestjs/swagger';
@@ -15,16 +14,15 @@ import { SurveyHistoryService } from '../services/surveyHistory.service';
 import { Authentication } from 'src/guards/authentication.guard';
 import { SurveyGuard } from 'src/guards/survey.guard';
 import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { HttpException } from 'src/exceptions/httpException';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
-
 @ApiTags('survey')
 @Controller('/api/surveyHisotry')
 export class SurveyHistoryController {
   constructor(
     private readonly surveyHistoryService: SurveyHistoryService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
   ) {}
 
   @Get('/getList')
@@ -43,7 +41,6 @@ export class SurveyHistoryController {
       surveyId: string;
       historyType: string;
     },
-    @Request() req,
   ) {
     const { value, error } = Joi.object({
       surveyId: Joi.string().required(),
@@ -51,7 +48,7 @@ export class SurveyHistoryController {
     }).validate(queryInfo);
 
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
diff --git a/server/src/modules/survey/controllers/surveyMeta.controller.ts b/server/src/modules/survey/controllers/surveyMeta.controller.ts
index 3b965222..f9839a6b 100644
--- a/server/src/modules/survey/controllers/surveyMeta.controller.ts
+++ b/server/src/modules/survey/controllers/surveyMeta.controller.ts
@@ -19,7 +19,7 @@ import { getFilter, getOrder } from 'src/utils/surveyUtil';
 import { HttpException } from 'src/exceptions/httpException';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { Authentication } from 'src/guards/authentication.guard';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { SurveyGuard } from 'src/guards/survey.guard';
 import { SURVEY_PERMISSION } from 'src/enums/surveyPermission';
 import { WorkspaceGuard } from 'src/guards/workspace.guard';
@@ -33,7 +33,7 @@ import { CollaboratorService } from '../services/collaborator.service';
 export class SurveyMetaController {
   constructor(
     private readonly surveyMetaService: SurveyMetaService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
     private readonly collaboratorService: CollaboratorService,
   ) {}
 
@@ -51,9 +51,7 @@ export class SurveyMetaController {
     }).validate(reqBody, { allowUnknown: true });
 
     if (error) {
-      this.logger.error(`updateMeta_parameter error: ${error.message}`, {
-        req,
-      });
+      this.logger.error(`updateMeta_parameter error: ${error.message}`);
       throw new HttpException('参数错误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
     const survey = req.surveyMeta;
@@ -81,7 +79,7 @@ export class SurveyMetaController {
   ) {
     const { value, error } = GetSurveyListDto.validate(queryInfo);
     if (error) {
-      this.logger.error(error.message, { req });
+      this.logger.error(error.message);
       throw new HttpException('参数有误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
     const { curPage, pageSize, workspaceId } = value;
@@ -91,14 +89,14 @@ export class SurveyMetaController {
       try {
         filter = getFilter(JSON.parse(decodeURIComponent(value.filter)));
       } catch (error) {
-        this.logger.error(error.message, { req });
+        this.logger.error(error.message);
       }
     }
     if (value.order) {
       try {
         order = order = getOrder(JSON.parse(decodeURIComponent(value.order)));
       } catch (error) {
-        this.logger.error(error.message, { req });
+        this.logger.error(error.message);
       }
     }
     const userId = req.user._id.toString();
diff --git a/server/src/modules/survey/dto/downloadTask.dto.ts b/server/src/modules/survey/dto/downloadTask.dto.ts
new file mode 100644
index 00000000..c5f11e3a
--- /dev/null
+++ b/server/src/modules/survey/dto/downloadTask.dto.ts
@@ -0,0 +1,51 @@
+import { ApiProperty } from '@nestjs/swagger';
+import Joi from 'joi';
+
+export class CreateDownloadDto {
+  @ApiProperty({ description: '问卷id', required: true })
+  surveyId: string;
+  @ApiProperty({ description: '是否脱敏', required: false })
+  isDesensitive: boolean;
+
+  static validate(data) {
+    return Joi.object({
+      surveyId: Joi.string().required(),
+      isDesensitive: Joi.boolean().allow(null).default(false),
+    }).validate(data);
+  }
+}
+export class GetDownloadTaskListDto {
+  @ApiProperty({ description: '当前页', required: false })
+  pageIndex: number;
+  @ApiProperty({ description: '一页大小', required: false })
+  pageSize: number;
+
+  static validate(data) {
+    return Joi.object({
+      pageIndex: Joi.number().default(1),
+      pageSize: Joi.number().default(20),
+    }).validate(data);
+  }
+}
+
+export class GetDownloadTaskDto {
+  @ApiProperty({ description: '任务id', required: true })
+  taskId: string;
+
+  static validate(data) {
+    return Joi.object({
+      taskId: Joi.string().required(),
+    }).validate(data);
+  }
+}
+
+export class DeleteDownloadTaskDto {
+  @ApiProperty({ description: '任务id', required: true })
+  taskId: string;
+
+  static validate(data) {
+    return Joi.object({
+      taskId: Joi.string().required(),
+    }).validate(data);
+  }
+}
diff --git a/server/src/modules/survey/services/collaborator.service.ts b/server/src/modules/survey/services/collaborator.service.ts
index cfd6c628..59d70dd8 100644
--- a/server/src/modules/survey/services/collaborator.service.ts
+++ b/server/src/modules/survey/services/collaborator.service.ts
@@ -3,14 +3,14 @@ import { Collaborator } from 'src/models/collaborator.entity';
 import { InjectRepository } from '@nestjs/typeorm';
 import { MongoRepository } from 'typeorm';
 import { ObjectId } from 'mongodb';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 
 @Injectable()
 export class CollaboratorService {
   constructor(
     @InjectRepository(Collaborator)
     private readonly collaboratorRepository: MongoRepository<Collaborator>,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
   ) {}
 
   async create({ surveyId, userId, permissions }) {
diff --git a/server/src/modules/survey/services/downloadTask.service.ts b/server/src/modules/survey/services/downloadTask.service.ts
new file mode 100644
index 00000000..7f276075
--- /dev/null
+++ b/server/src/modules/survey/services/downloadTask.service.ts
@@ -0,0 +1,280 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { MongoRepository } from 'typeorm';
+import { ResponseSchema } from 'src/models/responseSchema.entity';
+import { DownloadTask } from 'src/models/downloadTask.entity';
+import { RECORD_STATUS } from 'src/enums';
+import { ObjectId } from 'mongodb';
+import { ResponseSchemaService } from 'src/modules/surveyResponse/services/responseScheme.service';
+import { SurveyResponse } from 'src/models/surveyResponse.entity';
+import { DataStatisticService } from './dataStatistic.service';
+import xlsx from 'node-xlsx';
+import { load } from 'cheerio';
+import { get } from 'lodash';
+import { FileService } from 'src/modules/file/services/file.service';
+import { XiaojuSurveyLogger } from 'src/logger';
+import moment from 'moment';
+
+@Injectable()
+export class DownloadTaskService {
+  private static taskList: Array<any> = [];
+  private static isExecuting: boolean = false;
+
+  constructor(
+    @InjectRepository(DownloadTask)
+    private readonly downloadTaskRepository: MongoRepository<DownloadTask>,
+    private readonly responseSchemaService: ResponseSchemaService,
+    @InjectRepository(SurveyResponse)
+    private readonly surveyResponseRepository: MongoRepository<SurveyResponse>,
+    private readonly dataStatisticService: DataStatisticService,
+    private readonly fileService: FileService,
+    private readonly logger: XiaojuSurveyLogger,
+  ) {}
+
+  async createDownloadTask({
+    surveyId,
+    responseSchema,
+    operatorId,
+    params,
+  }: {
+    surveyId: string;
+    responseSchema: ResponseSchema;
+    operatorId: string;
+    params: any;
+  }) {
+    const filename = `${responseSchema.title}-${params.isDesensitive ? '脱敏' : '原'}回收数据-${moment().format('YYYYMMDDHHmmss')}.xlsx`;
+    const downloadTask = this.downloadTaskRepository.create({
+      surveyId,
+      surveyPath: responseSchema.surveyPath,
+      fileSize: '计算中',
+      ownerId: operatorId,
+      params: {
+        ...params,
+        title: responseSchema.title,
+      },
+      filename,
+    });
+    await this.downloadTaskRepository.save(downloadTask);
+    return downloadTask._id.toString();
+  }
+
+  async getDownloadTaskList({
+    ownerId,
+    pageIndex,
+    pageSize,
+  }: {
+    ownerId: string;
+    pageIndex: number;
+    pageSize: number;
+  }) {
+    const where = {
+      ownerId,
+      'curStatus.status': {
+        $ne: RECORD_STATUS.REMOVED,
+      },
+    };
+    const [surveyDownloadList, total] =
+      await this.downloadTaskRepository.findAndCount({
+        where,
+        take: pageSize,
+        skip: (pageIndex - 1) * pageSize,
+        order: {
+          createDate: -1,
+        },
+      });
+    return {
+      total,
+      list: surveyDownloadList,
+    };
+  }
+
+  async getDownloadTaskById({ taskId }) {
+    const res = await this.downloadTaskRepository.find({
+      where: {
+        _id: new ObjectId(taskId),
+      },
+    });
+    if (Array.isArray(res) && res.length > 0) {
+      return res[0];
+    }
+    return null;
+  }
+
+  async deleteDownloadTask({ taskId }: { taskId: string }) {
+    const curStatus = {
+      status: RECORD_STATUS.REMOVED,
+      date: Date.now(),
+    };
+    return this.downloadTaskRepository.updateOne(
+      {
+        _id: new ObjectId(taskId),
+        'curStatus.status': {
+          $ne: RECORD_STATUS.REMOVED,
+        },
+      },
+      {
+        $set: {
+          curStatus,
+        },
+        $push: {
+          statusList: curStatus as never,
+        },
+      },
+    );
+  }
+
+  processDownloadTask({ taskId }) {
+    DownloadTaskService.taskList.push(taskId);
+    if (!DownloadTaskService.isExecuting) {
+      this.executeTask();
+      DownloadTaskService.isExecuting = true;
+    }
+  }
+
+  private async executeTask() {
+    try {
+      for (const taskId of DownloadTaskService.taskList) {
+        const taskInfo = await this.getDownloadTaskById({ taskId });
+        if (!taskInfo || taskInfo.curStatus.status === RECORD_STATUS.REMOVED) {
+          // 不存在或者已删除的，不处理
+          continue;
+        }
+        await this.handleDownloadTask({ taskInfo });
+      }
+    } finally {
+      DownloadTaskService.isExecuting = false;
+    }
+  }
+
+  private async handleDownloadTask({ taskInfo }) {
+    try {
+      // 更新任务状态为计算中
+      const updateRes = await this.downloadTaskRepository.updateOne(
+        {
+          _id: taskInfo._id,
+        },
+        {
+          $set: {
+            curStatus: {
+              status: RECORD_STATUS.COMOPUTETING,
+              date: Date.now(),
+            },
+          },
+        },
+      );
+
+      this.logger.info(JSON.stringify(updateRes));
+
+      // 开始计算任务
+      const surveyId = taskInfo.surveyId;
+      const responseSchema =
+        await this.responseSchemaService.getResponseSchemaByPageId(surveyId);
+      const where = {
+        pageId: surveyId,
+        'curStatus.status': {
+          $ne: 'removed',
+        },
+      };
+      const total = await this.surveyResponseRepository.count(where);
+      const pageSize = 200;
+      const pageTotal = Math.ceil(total / pageSize);
+      const xlsxHead = [];
+      const xlsxBody = [];
+      for (let pageIndex = 1; pageIndex <= pageTotal; pageIndex++) {
+        const { listHead, listBody } =
+          await this.dataStatisticService.getDataTable({
+            surveyId,
+            pageNum: pageIndex,
+            pageSize,
+            responseSchema,
+          });
+        if (xlsxHead.length === 0) {
+          for (const item of listHead) {
+            const $ = load(item.title);
+            const text = $.text();
+            xlsxHead.push(text);
+          }
+        }
+        for (const bodyItem of listBody) {
+          const bodyData = [];
+          for (const headItem of listHead) {
+            const field = headItem.field;
+            const val = get(bodyItem, field, '');
+            const $ = load(val);
+            const text = $.text();
+            bodyData.push(text);
+          }
+          xlsxBody.push(bodyData);
+        }
+      }
+      const xlsxData = [xlsxHead, ...xlsxBody];
+      const buffer = await xlsx.build([
+        { name: 'sheet1', data: xlsxData, options: {} },
+      ]);
+
+      const file: Express.Multer.File = {
+        fieldname: 'file',
+        originalname: taskInfo.filename,
+        encoding: '7bit',
+        mimetype: 'application/octet-stream',
+        filename: taskInfo.filename,
+        size: buffer.length,
+        buffer: buffer,
+        stream: null,
+        destination: null,
+        path: '',
+      };
+      const { url, key } = await this.fileService.upload({
+        configKey: 'SERVER_LOCAL_CONFIG',
+        file,
+        pathPrefix: 'exportfile',
+        keepOriginFilename: true,
+      });
+
+      const curStatus = {
+        status: RECORD_STATUS.FINISHED,
+        date: Date.now(),
+      };
+
+      // 更新计算结果
+      const updateFinishRes = await this.downloadTaskRepository.updateOne(
+        {
+          _id: taskInfo._id,
+        },
+        {
+          $set: {
+            curStatus,
+            url,
+            fileKey: key,
+            fileSize: buffer.length,
+          },
+          $push: {
+            statusList: curStatus as never,
+          },
+        },
+      );
+      this.logger.info(JSON.stringify(updateFinishRes));
+    } catch (error) {
+      const curStatus = {
+        status: RECORD_STATUS.ERROR,
+        date: Date.now(),
+      };
+      await this.downloadTaskRepository.updateOne(
+        {
+          _id: taskInfo._id,
+        },
+        {
+          $set: {
+            curStatus,
+          },
+          $push: {
+            statusList: curStatus as never,
+          },
+        },
+      );
+      this.logger.error(
+        `导出文件失败 taskId: ${taskInfo._id.toString()}, surveyId: ${taskInfo.surveyId}, message: ${error.message}`,
+      );
+    }
+  }
+}
diff --git a/server/src/modules/survey/services/session.service.ts b/server/src/modules/survey/services/session.service.ts
new file mode 100644
index 00000000..e70fd3da
--- /dev/null
+++ b/server/src/modules/survey/services/session.service.ts
@@ -0,0 +1,80 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { MongoRepository } from 'typeorm';
+import { Session } from 'src/models/session.entity';
+import { ObjectId } from 'mongodb';
+import { RECORD_STATUS } from 'src/enums';
+
+@Injectable()
+export class SessionService {
+  constructor(
+    @InjectRepository(Session)
+    private readonly sessionRepository: MongoRepository<Session>,
+  ) {}
+
+  create({ surveyId, userId }) {
+    const session = this.sessionRepository.create({
+      surveyId,
+      userId,
+    });
+    return this.sessionRepository.save(session);
+  }
+
+  findOne(sessionId) {
+    return this.sessionRepository.findOne({
+      where: {
+        _id: new ObjectId(sessionId),
+      },
+    });
+  }
+
+  findLatestEditingOne({ surveyId }) {
+    return this.sessionRepository.findOne({
+      where: {
+        surveyId,
+        'curStatus.status': {
+          $ne: RECORD_STATUS.NEW,
+        },
+      },
+    });
+  }
+
+  updateSessionToEditing({ sessionId, surveyId }) {
+    const now = Date.now();
+    const editingStatus = {
+      status: RECORD_STATUS.EDITING,
+      date: now,
+    };
+    const newStatus = {
+      status: RECORD_STATUS.NEW,
+      date: now,
+    };
+    return Promise.all([
+      this.sessionRepository.updateOne(
+        {
+          _id: new ObjectId(sessionId),
+        },
+        {
+          $set: {
+            curStatus: editingStatus,
+            updateDate: now,
+          },
+        },
+      ),
+      this.sessionRepository.updateMany(
+        {
+          surveyId,
+          _id: {
+            $ne: new ObjectId(sessionId),
+          },
+        },
+        {
+          $set: {
+            curStatus: newStatus,
+            updateDate: now,
+          },
+        },
+      ),
+    ]);
+  }
+}
diff --git a/server/src/modules/survey/survey.module.ts b/server/src/modules/survey/survey.module.ts
index a5c58068..5cd48d89 100644
--- a/server/src/modules/survey/survey.module.ts
+++ b/server/src/modules/survey/survey.module.ts
@@ -7,6 +7,7 @@ import { LoggerProvider } from 'src/logger/logger.provider';
 import { SurveyResponseModule } from '../surveyResponse/surveyResponse.module';
 import { AuthModule } from '../auth/auth.module';
 import { WorkspaceModule } from '../workspace/workspace.module';
+import { FileModule } from '../file/file.module';
 
 import { DataStatisticController } from './controllers/dataStatistic.controller';
 import { SurveyController } from './controllers/survey.controller';
@@ -14,6 +15,8 @@ import { SurveyHistoryController } from './controllers/surveyHistory.controller'
 import { SurveyMetaController } from './controllers/surveyMeta.controller';
 import { SurveyUIController } from './controllers/surveyUI.controller';
 import { CollaboratorController } from './controllers/collaborator.controller';
+import { DownloadTaskController } from './controllers/downloadTask.controller';
+import { SessionController } from './controllers/session.controller';
 
 import { SurveyConf } from 'src/models/surveyConf.entity';
 import { SurveyHistory } from 'src/models/surveyHistory.entity';
@@ -21,14 +24,21 @@ import { SurveyMeta } from 'src/models/surveyMeta.entity';
 import { SurveyResponse } from 'src/models/surveyResponse.entity';
 import { Word } from 'src/models/word.entity';
 import { Collaborator } from 'src/models/collaborator.entity';
-import { PluginManagerProvider } from 'src/securityPlugin/pluginManager.provider';
+import { DownloadTask } from 'src/models/downloadTask.entity';
 
+import { PluginManagerProvider } from 'src/securityPlugin/pluginManager.provider';
 import { DataStatisticService } from './services/dataStatistic.service';
 import { SurveyConfService } from './services/surveyConf.service';
 import { SurveyHistoryService } from './services/surveyHistory.service';
 import { SurveyMetaService } from './services/surveyMeta.service';
 import { ContentSecurityService } from './services/contentSecurity.service';
 import { CollaboratorService } from './services/collaborator.service';
+import { Counter } from 'src/models/counter.entity';
+import { CounterService } from '../surveyResponse/services/counter.service';
+import { FileService } from '../file/services/file.service';
+import { DownloadTaskService } from './services/downloadTask.service';
+import { SessionService } from './services/session.service';
+import { Session } from 'src/models/session.entity';
 
 @Module({
   imports: [
@@ -39,11 +49,15 @@ import { CollaboratorService } from './services/collaborator.service';
       SurveyResponse,
       Word,
       Collaborator,
+      Counter,
+      DownloadTask,
+      Session,
     ]),
     ConfigModule,
     SurveyResponseModule,
     AuthModule,
     WorkspaceModule,
+    FileModule,
   ],
   controllers: [
     DataStatisticController,
@@ -52,6 +66,8 @@ import { CollaboratorService } from './services/collaborator.service';
     SurveyMetaController,
     SurveyUIController,
     CollaboratorController,
+    DownloadTaskController,
+    SessionController,
   ],
   providers: [
     DataStatisticService,
@@ -62,6 +78,10 @@ import { CollaboratorService } from './services/collaborator.service';
     ContentSecurityService,
     CollaboratorService,
     LoggerProvider,
+    CounterService,
+    DownloadTaskService,
+    FileService,
+    SessionService,
   ],
 })
 export class SurveyModule {}
diff --git a/server/src/modules/survey/template/surveyTemplate/survey/normal.json b/server/src/modules/survey/template/surveyTemplate/survey/normal.json
index 606c6e08..77f0685a 100644
--- a/server/src/modules/survey/template/surveyTemplate/survey/normal.json
+++ b/server/src/modules/survey/template/surveyTemplate/survey/normal.json
@@ -48,7 +48,8 @@
             "mustOthers": false,
             "othersKey": "",
             "placeholderDesc": "",
-            "hash": "115019"
+            "hash": "115019",
+            "quota": "0"
           },
           {
             "text": "选项2",
@@ -57,9 +58,11 @@
             "mustOthers": false,
             "othersKey": "",
             "placeholderDesc": "",
-            "hash": "115020"
+            "hash": "115020",
+            "quota": "0"
           }
-        ]
+        ],
+        "quotaNoDisplay": false
       }
     ]
   }
diff --git a/server/src/modules/survey/template/surveyTemplate/survey/vote.json b/server/src/modules/survey/template/surveyTemplate/survey/vote.json
index f8bbc899..34de3afe 100644
--- a/server/src/modules/survey/template/surveyTemplate/survey/vote.json
+++ b/server/src/modules/survey/template/surveyTemplate/survey/vote.json
@@ -41,8 +41,8 @@
         "innerType": "radio",
         "field": "data606",
         "title": "标题2",
-        "minNum": "",
-        "maxNum": "",
+        "minNum": 0,
+        "maxNum": 0,
         "options": [
           {
             "text": "选项1",
diff --git a/server/src/modules/surveyResponse/__test/surveyResponse.controller.spec.ts b/server/src/modules/surveyResponse/__test/surveyResponse.controller.spec.ts
index b7b1a6eb..6533d6c7 100644
--- a/server/src/modules/surveyResponse/__test/surveyResponse.controller.spec.ts
+++ b/server/src/modules/surveyResponse/__test/surveyResponse.controller.spec.ts
@@ -20,7 +20,7 @@ import { ResponseSecurityPlugin } from 'src/securityPlugin/responseSecurityPlugi
 
 import { RECORD_STATUS } from 'src/enums';
 import { SurveyResponse } from 'src/models/surveyResponse.entity';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { ResponseSchema } from 'src/models/responseSchema.entity';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { UserService } from 'src/modules/auth/services/user.service';
@@ -122,7 +122,7 @@ describe('SurveyResponseController', () => {
           },
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             error: jest.fn(),
             info: jest.fn(),
@@ -220,7 +220,8 @@ describe('SurveyResponseController', () => {
       jest
         .spyOn(clientEncryptService, 'deleteEncryptInfo')
         .mockResolvedValueOnce(undefined);
-      const result = await controller.createResponse(reqBody, {});
+
+      const result = await controller.createResponse(reqBody);
 
       expect(result).toEqual({ code: 200, msg: '提交成功' });
       expect(
@@ -267,7 +268,7 @@ describe('SurveyResponseController', () => {
         .spyOn(responseSchemaService, 'getResponseSchemaByPath')
         .mockResolvedValueOnce(null);
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         SurveyNotFoundException,
       );
     });
@@ -276,7 +277,7 @@ describe('SurveyResponseController', () => {
       const reqBody = cloneDeep(mockSubmitData);
       delete reqBody.sign;
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         HttpException,
       );
 
@@ -289,7 +290,7 @@ describe('SurveyResponseController', () => {
       const reqBody = cloneDeep(mockDecryptErrorBody);
       reqBody.sign = 'mock sign';
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         HttpException,
       );
 
@@ -305,7 +306,7 @@ describe('SurveyResponseController', () => {
         .spyOn(responseSchemaService, 'getResponseSchemaByPath')
         .mockResolvedValueOnce(mockResponseSchema);
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         HttpException,
       );
     });
@@ -317,7 +318,7 @@ describe('SurveyResponseController', () => {
         .spyOn(responseSchemaService, 'getResponseSchemaByPath')
         .mockResolvedValueOnce(mockResponseSchema);
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         HttpException,
       );
     });
@@ -343,7 +344,7 @@ describe('SurveyResponseController', () => {
           },
         } as ResponseSchema);
 
-      await expect(controller.createResponse(reqBody, {})).rejects.toThrow(
+      await expect(controller.createResponse(reqBody)).rejects.toThrow(
         new HttpException('白名单验证失败', EXCEPTION_CODE.WHITELIST_ERROR),
       );
     });
diff --git a/server/src/modules/surveyResponse/controllers/responseSchema.controller.ts b/server/src/modules/surveyResponse/controllers/responseSchema.controller.ts
index 8df092bf..2640eefd 100644
--- a/server/src/modules/surveyResponse/controllers/responseSchema.controller.ts
+++ b/server/src/modules/surveyResponse/controllers/responseSchema.controller.ts
@@ -13,7 +13,7 @@ import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { RECORD_STATUS } from 'src/enums';
 import { ApiTags } from '@nestjs/swagger';
 import Joi from 'joi';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { SurveyNotFoundException } from 'src/exceptions/surveyNotFoundException';
 import { WhitelistType } from 'src/interfaces/survey';
 import { UserService } from 'src/modules/auth/services/user.service';
@@ -24,7 +24,7 @@ import { WorkspaceMemberService } from 'src/modules/workspace/services/workspace
 export class ResponseSchemaController {
   constructor(
     private readonly responseSchemaService: ResponseSchemaService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
     private readonly userService: UserService,
     private readonly workspaceMemberService: WorkspaceMemberService,
   ) {}
diff --git a/server/src/modules/surveyResponse/controllers/surveyResponse.controller.ts b/server/src/modules/surveyResponse/controllers/surveyResponse.controller.ts
index af8193f3..160f9366 100644
--- a/server/src/modules/surveyResponse/controllers/surveyResponse.controller.ts
+++ b/server/src/modules/surveyResponse/controllers/surveyResponse.controller.ts
@@ -1,4 +1,4 @@
-import { Controller, Post, Body, HttpCode, Request } from '@nestjs/common';
+import { Controller, Post, Body, HttpCode } from '@nestjs/common';
 import { HttpException } from 'src/exceptions/httpException';
 import { SurveyNotFoundException } from 'src/exceptions/surveyNotFoundException';
 import { checkSign } from 'src/utils/checkSign';
@@ -7,37 +7,48 @@ import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { getPushingData } from 'src/utils/messagePushing';
 
 import { ResponseSchemaService } from '../services/responseScheme.service';
-import { CounterService } from '../services/counter.service';
 import { SurveyResponseService } from '../services/surveyResponse.service';
 import { ClientEncryptService } from '../services/clientEncrypt.service';
 import { MessagePushingTaskService } from '../../message/services/messagePushingTask.service';
+import { RedisService } from 'src/modules/redis/redis.service';
 
 import moment from 'moment';
 import * as Joi from 'joi';
 import * as forge from 'node-forge';
 import { ApiTags } from '@nestjs/swagger';
-import { Logger } from 'src/logger';
+
+import { CounterService } from '../services/counter.service';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { WhitelistType } from 'src/interfaces/survey';
 import { UserService } from 'src/modules/auth/services/user.service';
 import { WorkspaceMemberService } from 'src/modules/workspace/services/workspaceMember.service';
+import { QUESTION_TYPE } from 'src/enums/question';
+
+const optionQuestionType: Array<string> = [
+  QUESTION_TYPE.RADIO,
+  QUESTION_TYPE.CHECKBOX,
+  QUESTION_TYPE.BINARY_CHOICE,
+  QUESTION_TYPE.VOTE,
+];
 
 @ApiTags('surveyResponse')
 @Controller('/api/surveyResponse')
 export class SurveyResponseController {
   constructor(
     private readonly responseSchemaService: ResponseSchemaService,
-    private readonly counterService: CounterService,
     private readonly surveyResponseService: SurveyResponseService,
     private readonly clientEncryptService: ClientEncryptService,
     private readonly messagePushingTaskService: MessagePushingTaskService,
-    private readonly logger: Logger,
+    private readonly counterService: CounterService,
+    private readonly logger: XiaojuSurveyLogger,
+    private readonly redisService: RedisService,
     private readonly userService: UserService,
     private readonly workspaceMemberService: WorkspaceMemberService,
   ) {}
 
   @Post('/createResponse')
   @HttpCode(200)
-  async createResponse(@Body() reqBody, @Request() req) {
+  async createResponse(@Body() reqBody) {
     // 检查签名
     checkSign(reqBody);
     // 校验参数
@@ -53,9 +64,7 @@ export class SurveyResponseController {
     }).validate(reqBody, { allowUnknown: true });
 
     if (error) {
-      this.logger.error(`updateMeta_parameter error: ${error.message}`, {
-        req,
-      });
+      this.logger.error(`updateMeta_parameter error: ${error.message}`);
       throw new HttpException('参数错误', EXCEPTION_CODE.PARAMETER_ERROR);
     }
 
@@ -205,6 +214,7 @@ export class SurveyResponseController {
     const optionTextAndId = dataList
       .filter((questionItem) => {
         return (
+          optionQuestionType.includes(questionItem.type) &&
           Array.isArray(questionItem.options) &&
           questionItem.options.length > 0 &&
           decryptedData[questionItem.field]
@@ -214,38 +224,77 @@ export class SurveyResponseController {
         const arr = cur.options.map((optionItem) => ({
           hash: optionItem.hash,
           text: optionItem.text,
+          quota: optionItem.quota,
         }));
         pre[cur.field] = arr;
         return pre;
       }, {});
 
-    // 对用户提交的数据进行遍历处理
-    for (const field in decryptedData) {
-      const val = decryptedData[field];
-      const vals = Array.isArray(val) ? val : [val];
-      if (field in optionTextAndId) {
-        // 记录选项的提交数量，用于投票题回显、或者拓展上限限制功能
-        const optionCountData: Record<string, any> =
-          (await this.counterService.get({
-            surveyPath,
-            key: field,
-            type: 'option',
-          })) || { total: 0 };
-        optionCountData.total++;
-        for (const val of vals) {
-          if (!optionCountData[val]) {
-            optionCountData[val] = 1;
-          } else {
+    // 使用redis作为锁，校验选项配额
+    const surveyId = responseSchema.pageId;
+    const lockKey = `locks:optionSelectedCount:${surveyId}`;
+    const lock = await this.redisService.lockResource(lockKey, 1000);
+    this.logger.info(`lockKey: ${lockKey}`);
+    try {
+      const successParams = [];
+      for (const field in decryptedData) {
+        const value = decryptedData[field];
+        const values = Array.isArray(value) ? value : [value];
+        if (field in optionTextAndId) {
+          const optionCountData =
+            (await this.counterService.get({
+              key: field,
+              surveyPath,
+              type: 'option',
+            })) || {};
+
+          //遍历选项hash值
+          for (const val of values) {
+            const option = optionTextAndId[field].find(
+              (opt) => opt['hash'] === val,
+            );
+            const quota = parseInt(option['quota']);
+            if (
+              quota &&
+              optionCountData?.[val] &&
+              quota <= optionCountData[val]
+            ) {
+              return {
+                code: EXCEPTION_CODE.RESPONSE_OVER_LIMIT,
+                data: {
+                  field,
+                  optionHash: option.hash,
+                },
+              };
+            }
+            if (!optionCountData[val]) {
+              optionCountData[val] = 0;
+            }
             optionCountData[val]++;
           }
+          if (!optionCountData['total']) {
+            optionCountData['total'] = 1;
+          } else {
+            optionCountData['total']++;
+          }
+          successParams.push({
+            key: field,
+            surveyPath,
+            type: 'option',
+            data: optionCountData,
+          });
         }
-        this.counterService.set({
-          surveyPath,
-          key: field,
-          data: optionCountData,
-          type: 'option',
-        });
       }
+      // 校验通过后统一更新
+      await Promise.all(
+        successParams.map((item) => this.counterService.set(item)),
+      );
+    } catch (error) {
+      this.logger.error(error.message);
+      throw error;
+    } finally {
+      await this.redisService.unlockResource(lock);
+      this.logger.info(`unlockResource: ${lockKey}`);
     }
 
     // 入库
@@ -259,7 +308,6 @@ export class SurveyResponseController {
         optionTextAndId,
       });
 
-    const surveyId = responseSchema.pageId;
     const sendData = getPushingData({
       surveyResponse,
       questionList: responseSchema?.code?.dataConf?.dataList || [],
diff --git a/server/src/modules/surveyResponse/surveyResponse.module.ts b/server/src/modules/surveyResponse/surveyResponse.module.ts
index faf1a86d..335b23dd 100644
--- a/server/src/modules/surveyResponse/surveyResponse.module.ts
+++ b/server/src/modules/surveyResponse/surveyResponse.module.ts
@@ -1,19 +1,18 @@
 import { Module } from '@nestjs/common';
-import { TypeOrmModule } from '@nestjs/typeorm';
-import { ConfigModule } from '@nestjs/config';
-
 import { MessageModule } from '../message/message.module';
+import { RedisModule } from '../redis/redis.module';
 
 import { ResponseSchemaService } from './services/responseScheme.service';
 import { SurveyResponseService } from './services/surveyResponse.service';
 import { CounterService } from './services/counter.service';
 import { ClientEncryptService } from './services/clientEncrypt.service';
+import { RedisService } from '../redis/redis.service';
 
 import { ResponseSchema } from 'src/models/responseSchema.entity';
 import { Counter } from 'src/models/counter.entity';
 import { SurveyResponse } from 'src/models/surveyResponse.entity';
 import { ClientEncrypt } from 'src/models/clientEncrypt.entity';
-import { Logger } from 'src/logger';
+import { LoggerProvider } from 'src/logger/logger.provider';
 
 import { ClientEncryptController } from './controllers/clientEncrpt.controller';
 import { CounterController } from './controllers/counter.controller';
@@ -23,6 +22,9 @@ import { SurveyResponseUIController } from './controllers/surveyResponseUI.contr
 import { AuthModule } from '../auth/auth.module';
 import { WorkspaceModule } from '../workspace/workspace.module';
 
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { ConfigModule } from '@nestjs/config';
+
 @Module({
   imports: [
     TypeOrmModule.forFeature([
@@ -33,6 +35,7 @@ import { WorkspaceModule } from '../workspace/workspace.module';
     ]),
     ConfigModule,
     MessageModule,
+    RedisModule,
     AuthModule,
     WorkspaceModule,
   ],
@@ -48,7 +51,8 @@ import { WorkspaceModule } from '../workspace/workspace.module';
     SurveyResponseService,
     CounterService,
     ClientEncryptService,
-    Logger,
+    LoggerProvider,
+    RedisService,
   ],
   exports: [
     ResponseSchemaService,
diff --git a/server/src/modules/workspace/_test/workspace.controller.spec.ts b/server/src/modules/workspace/_test/workspace.controller.spec.ts
index 9431b6ce..aed91a3b 100644
--- a/server/src/modules/workspace/_test/workspace.controller.spec.ts
+++ b/server/src/modules/workspace/_test/workspace.controller.spec.ts
@@ -10,7 +10,7 @@ import { Workspace } from 'src/models/workspace.entity';
 import { WorkspaceMember } from 'src/models/workspaceMember.entity';
 import { UserService } from 'src/modules/auth/services/user.service';
 import { SurveyMetaService } from 'src/modules/survey/services/surveyMeta.service';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { User } from 'src/models/user.entity';
 
 jest.mock('src/guards/authentication.guard');
@@ -65,7 +65,7 @@ describe('WorkspaceController', () => {
           },
         },
         {
-          provide: Logger,
+          provide: XiaojuSurveyLogger,
           useValue: {
             info: jest.fn(),
             error: jest.fn(),
diff --git a/server/src/modules/workspace/controllers/workspace.controller.ts b/server/src/modules/workspace/controllers/workspace.controller.ts
index 75da6319..d74c9878 100644
--- a/server/src/modules/workspace/controllers/workspace.controller.ts
+++ b/server/src/modules/workspace/controllers/workspace.controller.ts
@@ -31,7 +31,7 @@ import {
 import { splitMembers } from '../utils/splitMember';
 import { UserService } from 'src/modules/auth/services/user.service';
 import { SurveyMetaService } from 'src/modules/survey/services/surveyMeta.service';
-import { Logger } from 'src/logger';
+import { XiaojuSurveyLogger } from 'src/logger';
 import { GetWorkspaceListDto } from '../dto/getWorkspaceList.dto';
 import { WorkspaceMember } from 'src/models/workspaceMember.entity';
 import { Workspace } from 'src/models/workspace.entity';
@@ -46,7 +46,7 @@ export class WorkspaceController {
     private readonly workspaceMemberService: WorkspaceMemberService,
     private readonly userService: UserService,
     private readonly surveyMetaService: SurveyMetaService,
-    private readonly logger: Logger,
+    private readonly logger: XiaojuSurveyLogger,
   ) {}
 
   @Get('getRoleList')
@@ -64,10 +64,7 @@ export class WorkspaceController {
   async create(@Body() workspace: CreateWorkspaceDto, @Request() req) {
     const { value, error } = CreateWorkspaceDto.validate(workspace);
     if (error) {
-      this.logger.error(
-        `CreateWorkspaceDto validate failed: ${error.message}`,
-        { req },
-      );
+      this.logger.error(`CreateWorkspaceDto validate failed: ${error.message}`);
       throw new HttpException(
         `参数错误: 请联系管理员`,
         EXCEPTION_CODE.PARAMETER_ERROR,
@@ -137,7 +134,6 @@ export class WorkspaceController {
     if (error) {
       this.logger.error(
         `GetWorkspaceListDto validate failed: ${error.message}`,
-        { req },
       );
       throw new HttpException(
         `参数错误: 请联系管理员`,
diff --git a/server/src/utils/xss.ts b/server/src/utils/xss.ts
new file mode 100644
index 00000000..b7ea7ee5
--- /dev/null
+++ b/server/src/utils/xss.ts
@@ -0,0 +1,53 @@
+import xss from 'xss';
+
+const myxss = new (xss as any).FilterXSS({
+  onIgnoreTagAttr(tag, name, value) {
+    if (name === 'style' || name === 'class') {
+      return `${name}="${value}"`;
+    }
+    return undefined;
+  },
+  onIgnoreTag(tag, html) {
+    // <xxx>过滤为空，否则不过滤为空
+    const re1 = new RegExp('<.+?>', 'g');
+    if (re1.test(html)) {
+      return '';
+    } else {
+      return html;
+    }
+  },
+});
+
+export const cleanRichTextWithMediaTag = (text) => {
+  if (!text) {
+    return text === 0 ? 0 : '';
+  }
+  const html = transformHtmlTag(text)
+    .replace(/<img([\w\W]+?)\/>/g, '[图片]')
+    .replace(/<video.*\/video>/g, '[视频]');
+  const content = html.replace(/<[^<>]+>/g, '').replace(/&nbsp;/g, '');
+
+  return content;
+};
+
+export function escapeHtml(html) {
+  return html.replace(/</g, '&lt;').replace(/>/g, '&gt;');
+}
+export const transformHtmlTag = (html) => {
+  if (!html) return '';
+  if (typeof html !== 'string') return html + '';
+  return html
+    .replace(html ? /&(?!#?\w+;)/g : /&/g, '&amp;')
+    .replace(/&lt;/g, '<')
+    .replace(/&gt;/g, '>')
+    .replace(/&quot;/g, '"')
+    .replace(/&#39;/g, "'")
+    .replace(/\\\n/g, '\\n');
+  //.replace(/&nbsp;/g, "")
+};
+
+const filterXSSClone = myxss.process.bind(myxss);
+
+export const filterXSS = (html) => filterXSSClone(transformHtmlTag(html));
+
+export const escapeFilterXSS = (html) => escapeHtml(filterXSS(html));
diff --git a/web/.gitignore b/web/.gitignore
index 94556503..4be13a92 100644
--- a/web/.gitignore
+++ b/web/.gitignore
@@ -8,6 +8,8 @@ node_modules
 .env.production.local
 .env.local
 
+components.d.ts
+
 # Log files
 npm-debug.log*
 yarn-debug.log*
diff --git a/web/package.json b/web/package.json
index 24781d81..d3275dea 100644
--- a/web/package.json
+++ b/web/package.json
@@ -11,7 +11,7 @@
     "build-only": "vite build",
     "type-check": "vue-tsc --build --force",
     "lint": "eslint . --ext .vue,.js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore",
-    "format": "prettier --write src/"
+    "format": "prettier --write src/materials/setters/widgets/QuotaConfig.vue"
   },
   "dependencies": {
     "@logicflow/core": "2.0.0",
@@ -30,6 +30,7 @@
     "node-forge": "^1.3.1",
     "pinia": "^2.1.7",
     "qrcode": "^1.5.3",
+    "uuid": "^10.0.0",
     "vue": "^3.4.15",
     "vue-router": "^4.2.5",
     "vuedraggable": "^4.1.0",
@@ -43,6 +44,7 @@
     "@types/lodash-es": "^4.17.12",
     "@types/node": "^20.11.19",
     "@types/qrcode": "^1.5.5",
+    "@types/uuid": "^10.0.0",
     "@vitejs/plugin-vue": "^5.0.3",
     "@vitejs/plugin-vue-jsx": "^3.1.0",
     "@vue/eslint-config-prettier": "^8.0.0",
diff --git a/web/src/management/App.vue b/web/src/management/App.vue
index cc283ad9..bd20b829 100644
--- a/web/src/management/App.vue
+++ b/web/src/management/App.vue
@@ -2,10 +2,71 @@
   <router-view></router-view>
 </template>
 
-<script>
-export default {
-  name: 'App'
+<script setup lang="ts">
+import { watch } from 'vue'
+import { get as _get } from 'lodash-es'
+import { useUserStore } from '@/management/stores/user'
+import { useRouter } from 'vue-router'
+import { ElMessageBox, ElMessage, type Action } from 'element-plus'
+
+// 这里不需要自动跳转登录页面，所以单独引入axios
+import axios from 'axios'
+
+const userStore = useUserStore()
+const router = useRouter()
+
+let timer: any
+
+const showConfirmBox = () => {
+  ElMessageBox.alert('登录状态已失效，请重新登陆。', '提示', {
+    confirmButtonText: '确认',
+    showClose: false,
+    callback: (action: Action) => {
+      if (action === 'confirm') {
+        userStore.logout();
+        router.replace({ name: 'login' });
+      }
+    }
+  });
 }
+
+const checkAuth = async () => {
+  try {
+    const token = _get(userStore, 'userInfo.token')
+
+    const res = await axios({
+      url: '/api/user/getUserInfo',
+      headers: {
+        Authorization: `Bearer ${token}`
+      }
+    })
+    if (res.data.code !== 200) {
+      showConfirmBox();
+    } else {
+      timer = setTimeout(() => {
+        checkAuth()
+      }, 30 * 60 * 1000);
+    }
+  } catch (error) {
+    const e = error as any
+    ElMessage.error(e.message)
+  }
+  
+}
+
+watch(() => userStore.hasLogined, (hasLogined) => {
+  if (hasLogined) {
+    timer = setTimeout(() => {
+      checkAuth()
+    }, 30 * 60 * 1000);
+  } else {
+    clearTimeout(timer);
+  }
+})
+
+
+
+
 </script>
 
 <style lang="scss">
diff --git a/web/src/management/api/analysis.js b/web/src/management/api/analysis.js
index 5f211572..a5930322 100644
--- a/web/src/management/api/analysis.js
+++ b/web/src/management/api/analysis.js
@@ -16,3 +16,4 @@ export const getStatisticList = (data) => {
     }
   })
 }
+
diff --git a/web/src/management/api/auth.js b/web/src/management/api/auth.js
index 502d4ae5..e9ae55c6 100644
--- a/web/src/management/api/auth.js
+++ b/web/src/management/api/auth.js
@@ -8,6 +8,9 @@ export const login = (data) => {
   return axios.post('/auth/login', data)
 }
 
+export const getUserInfo = () => {
+  return axios.get('/user/getUserInfo')
+}
 /** 获取密码强度 */
 export const getPasswordStrength = (password) => {
   return axios.get('/auth/register/password/strength', {
diff --git a/web/src/management/api/downloadTask.js b/web/src/management/api/downloadTask.js
new file mode 100644
index 00000000..922498ec
--- /dev/null
+++ b/web/src/management/api/downloadTask.js
@@ -0,0 +1,29 @@
+import axios from './base'
+
+export const createDownloadSurveyResponseTask = ({ surveyId, isDesensitive }) => {
+  return axios.post('/downloadTask/createTask', {
+    surveyId,
+    isDesensitive
+  })
+}
+
+export const getDownloadTask = taskId => {
+  return axios.get('/downloadTask/getDownloadTask', { params: { taskId } })
+}
+
+
+export const getDownloadTaskList = ({ pageIndex, pageSize }) => {
+  return axios.get('/downloadTask/getDownloadTaskList', {
+    params: {
+      pageIndex,
+      pageSize
+    }
+  })
+}
+
+//问卷删除
+export const deleteDownloadTask = (taskId) => {
+  return axios.post('/downloadTask/deleteDownloadTask', {
+    taskId,
+  })
+}
diff --git a/web/src/management/api/survey.js b/web/src/management/api/survey.js
index 8cbc1444..2f28f6be 100644
--- a/web/src/management/api/survey.js
+++ b/web/src/management/api/survey.js
@@ -20,8 +20,8 @@ export const getSurveyById = (id) => {
   })
 }
 
-export const saveSurvey = ({ surveyId, configData }) => {
-  return axios.post('/survey/updateConf', { surveyId, configData })
+export const saveSurvey = ({ surveyId, configData, sessionId }) => {
+  return axios.post('/survey/updateConf', { surveyId, configData, sessionId })
 }
 
 export const publishSurvey = ({ surveyId }) => {
@@ -52,3 +52,11 @@ export const deleteSurvey = (surveyId) => {
 export const updateSurvey = (data) => {
   return axios.post('/survey/updateMeta', data)
 }
+
+export const getSessionId = ({ surveyId }) => {
+  return axios.post('/session/create', { surveyId })
+}
+
+export const seizeSession = ({ sessionId }) => {
+  return axios.post('/session/seize', { sessionId })
+}
\ No newline at end of file
diff --git a/web/src/management/config/listConfig.js b/web/src/management/config/listConfig.js
index 8a558651..3a856fc5 100644
--- a/web/src/management/config/listConfig.js
+++ b/web/src/management/config/listConfig.js
@@ -102,7 +102,7 @@ export const statusMaps = {
   new: '未发布',
   editing: '修改中',
   published: '已发布',
-  removed: '',
+  removed: '已删除',
   pausing: ''
 }
 
diff --git a/web/src/management/config/questionConfig.js b/web/src/management/config/questionConfig.js
index 5623e241..407acc73 100644
--- a/web/src/management/config/questionConfig.js
+++ b/web/src/management/config/questionConfig.js
@@ -41,13 +41,15 @@ export const defaultQuestionConfig = {
       text: '选项1',
       others: false,
       othersKey: '',
-      placeholderDesc: ''
+      placeholderDesc: '',
+      quota: '0'
     },
     {
       text: '选项2',
       others: false,
       othersKey: '',
-      placeholderDesc: ''
+      placeholderDesc: '',
+      quota: '0'
     }
   ],
   star: 5,
@@ -74,5 +76,6 @@ export const defaultQuestionConfig = {
       placeholder: '500',
       value: 500
     }
-  }
+  },
+  quotaNoDisplay: false
 }
diff --git a/web/src/management/pages/analysis/components/DataTable.vue b/web/src/management/pages/analysis/components/DataTable.vue
index e6835d64..437315a9 100644
--- a/web/src/management/pages/analysis/components/DataTable.vue
+++ b/web/src/management/pages/analysis/components/DataTable.vue
@@ -60,6 +60,7 @@
 <script setup>
 import { ref } from 'vue'
 import ImagePreview from './ImagePreview.vue'
+import { cleanRichTextWithMediaTag } from '@/common/xss'
 
 const props = defineProps({
   tableData: {
@@ -78,8 +79,16 @@ const popoverVirtualRef = ref()
 const popoverContent = ref('')
 
 const getContent = (content) => {
-  // const content = cleanRichText(value)
-  return content === 0 ? 0 : content || '未知'
+  if (Array.isArray(content)) {
+    return content.map(item => getContent(item)).join(',');
+  }
+  if (content === null || content === undefined) {
+    return ''
+  }
+  if (typeof content !== 'string') {
+    content = content + ''
+  }
+  return cleanRichTextWithMediaTag(content) || '未知'
 }
 const setPopoverContent = (content) => {
   popoverContent.value = content
diff --git a/web/src/management/pages/analysis/pages/DataTablePage.vue b/web/src/management/pages/analysis/pages/DataTablePage.vue
index d24ddac3..7ea49bab 100644
--- a/web/src/management/pages/analysis/pages/DataTablePage.vue
+++ b/web/src/management/pages/analysis/pages/DataTablePage.vue
@@ -2,7 +2,9 @@
   <div class="data-table-page">
     <template v-if="tableData.total">
       <div class="menus">
+        <el-button type="primary" :loading="isDownloading" @click="onDownload">导出全部数据</el-button>
         <el-switch
+          class="desensitive-switch"
           :model-value="isShowOriginData"
           active-text="是否展示原数据"
           @input="onIsShowOriginChange"
@@ -25,11 +27,42 @@
     <div v-else>
       <EmptyIndex :data="noDataConfig" />
     </div>
+
+    <el-dialog
+      v-model="downloadDialogVisible"
+      title="导出确认"
+      width="500"
+      style="padding: 40px;"
+    >
+      <el-form :model="downloadForm" label-width="100px" label-position="left" >
+        <el-form-item label="导出内容">
+          <el-radio-group v-model="downloadForm.isDesensitive">
+            <el-radio :value="true">脱敏数据</el-radio>
+            <el-radio :value="false">原回收数据</el-radio>
+          </el-radio-group>
+        </el-form-item>
+        <div class="download-tips">
+          <div>注：</div>
+          <div>
+            <p>推荐优先下载脱敏数据，如手机号：1***3。</p>
+            <p>原回收数据可能存在敏感信息，请谨慎下载。</p>
+          </div>
+        </div>
+      </el-form>
+      <template #footer>
+        <div class="dialog-footer">
+          <el-button @click="downloadDialogVisible = false">取消</el-button>
+          <el-button type="primary" @click="confirmDownload()">
+            确认
+          </el-button>
+        </div>
+      </template>
+    </el-dialog>
   </div>
 </template>
 
 <script setup>
-import { reactive, toRefs } from 'vue'
+import { reactive, toRefs, onMounted } from 'vue'
 import { useRoute } from 'vue-router'
 import { ElMessage } from 'element-plus'
 import 'element-plus/theme-chalk/src/message.scss'
@@ -37,6 +70,7 @@ import EmptyIndex from '@/management/components/EmptyIndex.vue'
 import { getRecycleList } from '@/management/api/analysis'
 import { noDataConfig } from '@/management/config/analysisConfig'
 import DataTable from '../components/DataTable.vue'
+import { createDownloadSurveyResponseTask, getDownloadTask } from '@/management/api/downloadTask'
 
 const dataTableState = reactive({
   mainTableLoading: false,
@@ -47,10 +81,16 @@ const dataTableState = reactive({
   },
   currentPage: 1,
   isShowOriginData: false,
-  tmpIsShowOriginData: false
+  tmpIsShowOriginData: false,
+  isDownloading: false,
+  downloadDialogVisible: false,
+  downloadForm: {
+    isDesensitive: true,
+  },
 })
 
-const { mainTableLoading, tableData, isShowOriginData } = toRefs(dataTableState)
+const { mainTableLoading, tableData, isShowOriginData, downloadDialogVisible, isDownloading } = toRefs(dataTableState)
+const downloadForm = dataTableState.downloadForm
 
 const route = useRoute()
 
@@ -115,8 +155,67 @@ const init = async () => {
     ElMessage.error('查询回收数据失败，请重试')
   }
 }
+onMounted(() => {
+  init()
+})
+const onDownload = async () => {
+  dataTableState.downloadDialogVisible = true
+}
+
+const confirmDownload = async () => {
+  if (isDownloading.value) {
+    return
+  }
+  try {
+    isDownloading.value = true
+    const createRes = await createDownloadSurveyResponseTask({ surveyId: route.params.id, isDesensitive: downloadForm.isDesensitive })
+    dataTableState.downloadDialogVisible = false
+    if (createRes.code === 200) {
+      ElMessage.success(`下载文件计算中，可前往“下载中心”查看`)
+      try {
+        const taskInfo = await checkIsTaskFinished(createRes.data.taskId)
+        if (taskInfo.url) {
+          window.open(taskInfo.url)
+          ElMessage.success("导出成功")
+        }
+      } catch (error) {
+        ElMessage.error('导出失败，请重试')
+      }
+      
+    } else {
+      ElMessage.error('导出失败，请重试')
+    }
+  } catch (error) {
+    ElMessage.error('导出失败，请重试')
+  } finally {
+    isDownloading.value = false
+  }
+  
+}
+
+const checkIsTaskFinished = (taskId) => {
+  return new Promise((resolve, reject) => {
+    const run = () => {
+      getDownloadTask(taskId).then(res => {
+        if (res.code === 200 && res.data) {
+          const status = res.data.curStatus.status
+          if (status === 'new' || status === 'computing') {
+            setTimeout(() => {
+              run()
+            }, 5000)
+          } else {
+            resolve(res.data)
+          }
+        } else {
+          reject("导出失败");
+        }
+      })
+    }
+    run()
+  })
+}
+
 
-init()
 </script>
 
 <style lang="scss" scoped>
@@ -126,6 +225,11 @@ init()
   overflow: hidden;
 }
 
+.download-tips {
+  display: flex;
+  color: #ec4e29;
+}
+
 .menus {
   margin-bottom: 20px;
 }
@@ -139,4 +243,8 @@ init()
 .data-list {
   margin-bottom: 20px;
 }
+
+.desensitive-switch {
+  float: right;
+}
 </style>
diff --git a/web/src/management/pages/downloadTask/TaskList.vue b/web/src/management/pages/downloadTask/TaskList.vue
new file mode 100644
index 00000000..27a31107
--- /dev/null
+++ b/web/src/management/pages/downloadTask/TaskList.vue
@@ -0,0 +1,103 @@
+<template>
+  <div class="question-list-root">
+    <div class="top-nav">
+      <div class="left">
+        <img class="logo-img" src="/imgs/Logo.webp" alt="logo" />
+        <el-menu :default-active="activeIndex" class="el-menu-demo" mode="horizontal">
+          <el-menu-item index="1" @click="handleSurvey">问卷列表</el-menu-item>
+          <el-menu-item index="2">下载中心</el-menu-item>
+        </el-menu>
+      </div>
+      <div class="login-info">
+        您好，{{ userInfo?.username }}
+        <img class="login-info-img" src="/imgs/avatar.webp" />
+        <span class="logout" @click="handleLogout">退出</span>
+      </div>
+    </div>
+    <div class="table-container">
+      <DownloadTaskList></DownloadTaskList>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed } from 'vue'
+import { useUserStore } from '@/management/stores/user'
+import { useRouter } from 'vue-router'
+import DownloadTaskList from './components/DownloadTaskList.vue'
+
+const userStore = useUserStore()
+const router = useRouter()
+const userInfo = computed(() => {
+  return userStore.userInfo
+})
+
+const handleSurvey = () => {
+  router.push('/survey')
+}
+const handleLogout = () => {
+  userStore.logout()
+  router.replace({ name: 'login' })
+}
+
+const activeIndex = ref('2')
+</script>
+
+<style lang="scss" scoped>
+.question-list-root {
+  height: 100%;
+  background-color: #f6f7f9;
+  .top-nav {
+    background: #fff;
+    color: #4a4c5b;
+    padding: 0 20px;
+    height: 56px;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.04);
+    .left {
+      display: flex;
+      align-items: center;
+      width: calc(100% - 200px);
+      .logo-img {
+        width: 90px;
+        height: fit-content;
+        padding-right: 20px;
+      }
+      .el-menu {
+        width: 100%;
+        height: 56px;
+        border: none !important;
+        :deep(.el-menu-item, .is-active) {
+          border: none !important;
+        }
+      }
+    }
+    .login-info {
+      display: flex;
+      align-items: center;
+      .login-info-img {
+        margin-left: 10px;
+        height: 30px;
+        margin-top: -6px;
+      }
+
+      .logout {
+        margin-left: 20px;
+      }
+    }
+
+    span {
+      cursor: pointer;
+      color: #faa600;
+    }
+  }
+  .table-container {
+    margin-top: 20px;
+    display: flex;
+    justify-content: center;
+    width: 100%; /* 确保容器宽度为100% */
+  }
+}
+</style>
diff --git a/web/src/management/pages/downloadTask/components/DownloadTaskList.vue b/web/src/management/pages/downloadTask/components/DownloadTaskList.vue
new file mode 100644
index 00000000..a19384ed
--- /dev/null
+++ b/web/src/management/pages/downloadTask/components/DownloadTaskList.vue
@@ -0,0 +1,220 @@
+<template>
+  <div v-loading="loading" class="list-wrapper" v-if="total">
+    <el-table
+      v-if="total"
+      ref="multipleListTable"
+      class="list-table"
+      :data="dataList"
+      empty-text="暂无数据"
+      row-key="_id"
+      header-row-class-name="tableview-header"
+      row-class-name="tableview-row"
+      cell-class-name="tableview-cell"
+      style="width: 100%"
+      v-loading="loading"
+    >
+      <el-table-column
+        v-for="field in fieldList"
+        :key="field.key"
+        :prop="field.key"
+        :label="field.title"
+        :width="field.width"
+        :class-name="[field.key]"
+        :formatter="field.formatter"
+      >
+      </el-table-column>
+      <el-table-column label="操作" width="200">
+        <template v-slot="{ row }">
+          <span v-if="row.curStatus?.status === 'finished'" class="text-btn download-btn" @click="handleDownload(row)"> 下载 </span>
+          <span class="text-btn delete-btn" @click="openDeleteDialog(row)"> 删除 </span>
+        </template>
+      </el-table-column>
+    </el-table>
+    <div class="list-pagination" v-if="total">
+      <el-pagination
+        background
+        layout="prev, pager, next"
+        :total="total"
+        small
+        :page-size="pageSize"
+        @current-change="handleCurrentChange"
+      >
+      </el-pagination>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, computed, onMounted } from 'vue'
+import { get, map } from 'lodash-es'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import { deleteDownloadTask, getDownloadTaskList } from '@/management/api/downloadTask'
+import { CODE_MAP } from '@/management/api/base'
+
+import moment from 'moment'
+// 引入中文
+import 'moment/locale/zh-cn'
+// 设置中文
+moment.locale('zh-cn')
+
+const loading = ref(false)
+const pageSize = ref(10)
+const total = ref(0)
+const dataList: Array<any> = reactive([])
+
+onMounted(() => {
+  getList({ pageIndex: 1 })
+})
+const getList = async ({ pageIndex }: { pageIndex: number }) => {
+  if (!pageIndex) {
+    pageIndex = 1
+  }
+  const params = {
+    pageSize: pageSize.value,
+    pageIndex,
+  }
+
+  const res: Record<string, any> = await getDownloadTaskList(params)
+  if (res.code === CODE_MAP.SUCCESS) {
+    total.value = res.data.total
+    const list = res.data.list as any
+    dataList.splice(0, dataList.length, ...list);
+  }
+  loading.value = false
+}
+
+const statusTextMap: Record<string, string> = {
+  new: '排队中',
+  computing: '计算中',
+  finished: '已完成',
+  removed: '已删除',
+};
+
+let currentDelRow: Record<string, any> = {}
+// 下载文件
+const handleDownload = async (row: any) => {
+  if (row.curStatus.status === 'removed') {
+    ElMessage.error('文件已删除')
+    return
+  }
+  if (row.url) {
+    window.open(row.url)
+  }
+}
+// 删除文件
+const openDeleteDialog = async (row: any) => {
+  try {
+    await ElMessageBox.confirm('是否确认删除？', '提示', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
+    currentDelRow = row
+    confirmDelete()
+  } catch (error) {
+    console.log('取消删除')
+  }
+}
+
+// 确认删除文件
+const confirmDelete = async () => {
+  try {
+    const res: Record<string, any> = await deleteDownloadTask(currentDelRow.taskId)
+    if (res.code !== CODE_MAP.SUCCESS) {
+      ElMessage.error(res.errmsg)
+    } else {
+      ElMessage.success('删除成功');
+      await getList({ pageIndex: 1 })
+    }
+  } catch (error) {
+    ElMessage.error("删除失败，请刷新重试")
+  }
+}
+
+const fields = ['filename', 'fileSize', 'createDate', 'curStatus']
+
+const fieldList = computed(() => {
+  return map(fields, (f) => {
+    return get(downloadListConfig, f)
+  })
+})
+
+const downloadListConfig = {
+  filename: {
+    title: '文件名称',
+    key: 'filename',
+    width: 340,
+    tip: true
+  },
+  fileSize: {
+    title: '预估大小',
+    key: 'fileSize',
+    width: 140
+  },
+  createDate: {
+    title: '下载时间',
+    key: 'createDate',
+    width: 240
+  },
+  curStatus: {
+    title: '状态',
+    key: 'curStatus.status',
+    formatter(row: Record<string, any>, column: Record<string, any>) {
+      console.log({
+        row,
+        column,
+      })
+      return statusTextMap[get(row, column.rawColumnKey)]
+    }
+  }
+}
+
+const handleCurrentChange = (val: number) => {
+  getList({ pageIndex: val })
+}
+</script>
+
+<style lang="scss" scoped>
+.question-list-root {
+  height: 100%;
+  background-color: #f6f7f9;
+
+  .list-wrapper {
+    width: 90%;
+    min-width: 1080px;
+    padding: 10px 20px;
+    background: #fff;
+    margin: 0 auto;
+
+    .list-table {
+      .cell {
+        text-align: center;
+      }
+      .text-btn {
+        font-size: 14px;
+        cursor: pointer;
+        margin-left: 20px;
+        &:first-child {
+          margin-left: 0;
+        }
+      }
+      .download-btn {
+        color: $primary-color;
+      }
+      .delete-btn {
+        color: red;
+      }
+    }
+    .small-text {
+      color: red;
+    }
+    .list-pagination {
+      margin-top: 20px;
+      :deep(.el-pagination) {
+        display: flex;
+        justify-content: flex-end;
+      }
+    }
+  }
+}
+</style>
diff --git a/web/src/management/pages/edit/components/ModuleNavbar.vue b/web/src/management/pages/edit/components/ModuleNavbar.vue
index 96cb7065..bf98988e 100644
--- a/web/src/management/pages/edit/components/ModuleNavbar.vue
+++ b/web/src/management/pages/edit/components/ModuleNavbar.vue
@@ -68,15 +68,17 @@ const updateLogicConf = () => {
     }
 
     const showLogicConf = showLogicEngine.value.toJson()
-
-    // 更新逻辑配置
-    changeSchema({ key: 'logicConf', value: { showLogicConf } })
-
+    if(JSON.stringify(schema.logicConf.showLogicConf) !== JSON.stringify(showLogicConf)) {
+      // 更新逻辑配置
+      changeSchema({ key: 'logicConf', value: { showLogicConf } })
+    }
+    
     return res
   }
-
   const jumpLogicConf = jumpLogicEngine.value.toJson()
-  changeSchema({ key: 'logicConf', value: { jumpLogicConf } })
+  if(JSON.stringify(schema.logicConf.jumpLogicConf) !== JSON.stringify(jumpLogicConf)){
+    changeSchema({ key: 'logicConf', value: { jumpLogicConf } })
+  }
 
   return res
 }
diff --git a/web/src/management/pages/edit/index.vue b/web/src/management/pages/edit/index.vue
index 84e7292f..70808dd3 100644
--- a/web/src/management/pages/edit/index.vue
+++ b/web/src/management/pages/edit/index.vue
@@ -24,13 +24,16 @@ import LeftMenu from '@/management/components/LeftMenu.vue'
 import CommonTemplate from './components/CommonTemplate.vue'
 import Navbar from './components/ModuleNavbar.vue'
 
+
 const editStore = useEditStore()
 const { init, setSurveyId } = editStore
+
 const router = useRouter()
 const route = useRoute()
 
 onMounted(async () => {
-  setSurveyId(route.params.id as string)
+  const surveyId = route.params.id as string
+  setSurveyId(surveyId)
 
   try {
     await init()
diff --git a/web/src/management/pages/edit/modules/contentModule/PublishPanel.vue b/web/src/management/pages/edit/modules/contentModule/PublishPanel.vue
index f7011acd..2b97cb65 100644
--- a/web/src/management/pages/edit/modules/contentModule/PublishPanel.vue
+++ b/web/src/management/pages/edit/modules/contentModule/PublishPanel.vue
@@ -4,14 +4,15 @@
   </el-button>
 </template>
 <script setup lang="ts">
-import { ref } from 'vue'
+import { ref, computed } from 'vue'
 import { useEditStore } from '@/management/stores/edit'
 import { useRouter } from 'vue-router'
-import { ElMessage } from 'element-plus'
+import { ElMessage, ElMessageBox } from 'element-plus'
 import 'element-plus/theme-chalk/src/message.scss'
-
-import { publishSurvey, saveSurvey } from '@/management/api/survey'
+import { publishSurvey, saveSurvey, seizeSession } from '@/management/api/survey'
 import buildData from './buildData'
+import { storeToRefs } from 'pinia'
+import { CODE_MAP } from '@/management/api/base'
 
 interface Props {
   updateLogicConf: any
@@ -22,7 +23,21 @@ const props = defineProps<Props>()
 
 const isPublishing = ref<boolean>(false)
 const editStore = useEditStore()
-const { schema, getSchemaFromRemote } = editStore
+const { getSchemaFromRemote } = editStore
+const { schema, sessionId } = storeToRefs(editStore)
+const saveData = computed(() => {
+  return buildData(schema.value, sessionId.value)
+})
+
+const seize = async () => {
+  const seizeRes: Record<string, any> = await seizeSession({ sessionId: sessionId.value })
+  if (seizeRes.code === 200) {
+    location.reload();
+  } else {
+    ElMessage.error('获取权限失败，请重试')
+  }
+}
+
 const router = useRouter()
 
 const validate = () => {
@@ -45,6 +60,46 @@ const validate = () => {
   }
 }
 
+const onSave = async () => {
+  
+  if (!saveData.value.sessionId) {
+    ElMessage.error('未获取到sessionId')
+    return null
+  }
+  
+  if (!saveData.value.surveyId) {
+    ElMessage.error('未获取到问卷id')
+    return null
+  }
+
+  try {
+    const res: any = await saveSurvey(saveData.value)
+    if(!res) {
+      return null
+    }
+    if (res.code === 200) {
+      ElMessage.success('保存成功')
+      return res
+    } else if (res.code === 3006) {
+      ElMessageBox.alert(res.errmsg, '提示', {
+        confirmButtonText: '刷新同步',
+        callback: (action: string) => {
+          if (action === 'confirm') {
+            seize();
+          }
+        }
+      });
+      return null
+    } else {
+      ElMessage.error(res.errmsg)
+      return null
+    }
+  } catch (error) {
+    ElMessage.error('保存问卷失败')
+    return null
+  }
+
+}
 const handlePublish = async () => {
   if (isPublishing.value) {
     return
@@ -60,22 +115,12 @@ const handlePublish = async () => {
     return
   }
 
-  const saveData = buildData(schema)
-  if (!saveData.surveyId) {
-    isPublishing.value = false
-    ElMessage.error('未获取到问卷id')
-    return
-  }
-
   try {
-    const saveRes: any = await saveSurvey(saveData)
-    if (saveRes.code !== 200) {
-      isPublishing.value = false
-      ElMessage.error(saveRes.errmsg || '问卷保存失败')
+    const saveRes: any = await onSave()
+    if (!saveRes || saveRes.code !== CODE_MAP.SUCCESS) {
       return
     }
-
-    const publishRes: any = await publishSurvey({ surveyId: saveData.surveyId })
+    const publishRes: any = await publishSurvey({ surveyId: saveData.value.surveyId })
     if (publishRes.code === 200) {
       ElMessage.success('发布成功')
       getSchemaFromRemote()
diff --git a/web/src/management/pages/edit/modules/contentModule/SavePanel.vue b/web/src/management/pages/edit/modules/contentModule/SavePanel.vue
index b2a23b23..ad28e3c2 100644
--- a/web/src/management/pages/edit/modules/contentModule/SavePanel.vue
+++ b/web/src/management/pages/edit/modules/contentModule/SavePanel.vue
@@ -18,10 +18,10 @@ import { ref, computed, nextTick, watch } from 'vue'
 import { useRoute } from 'vue-router'
 import { storeToRefs } from 'pinia'
 import { useEditStore } from '@/management/stores/edit'
-import { ElMessage } from 'element-plus'
+import { ElMessage, ElMessageBox } from 'element-plus'
 import 'element-plus/theme-chalk/src/message.scss'
 
-import { saveSurvey } from '@/management/api/survey'
+import { saveSurvey, seizeSession } from '@/management/api/survey'
 import buildData from './buildData'
 
 interface Props {
@@ -44,8 +44,8 @@ const saveText = computed(
 )
 
 const editStore = useEditStore()
-const { schemaUpdateTime } = storeToRefs(editStore)
-const { schema } = editStore
+const { schemaUpdateTime, schema, sessionId } = storeToRefs(editStore)
+
 
 const validate = () => {
   let checked = true
@@ -68,18 +68,32 @@ const validate = () => {
   }
 }
 
-const saveData = async () => {
-  const saveData = buildData(schema)
+const onSave = async () => {
+  const saveData = buildData(schema.value, sessionId.value);
+  if (!saveData.sessionId) {
+    ElMessage.error('sessionId有误')
+    return null
+  }
 
   if (!saveData.surveyId) {
     ElMessage.error('未获取到问卷id')
     return null
   }
 
-  const res = await saveSurvey(saveData)
+  const res: Record<string, any> = await saveSurvey(saveData)
+  
   return res
 }
 
+const seize = async () => {
+  const seizeRes: Record<string, any> = await seizeSession({ sessionId: sessionId.value })
+  if (seizeRes.code === 200) {
+    location.reload();
+  } else {
+    ElMessage.error('获取权限失败，请重试')
+  }
+}
+
 const timerHandle = ref<NodeJS.Timeout | number | null>(null)
 const triggerAutoSave = () => {
   if (autoSaveStatus.value === 'saving') {
@@ -95,7 +109,7 @@ const triggerAutoSave = () => {
       isShowAutoSave.value = true
       nextTick(async () => {
         try {
-          const res: any = await saveData()
+          const res: any = await handleSave()
           if (res.code === 200) {
             autoSaveStatus.value = 'succeed'
           } else {
@@ -120,21 +134,34 @@ const handleSave = async () => {
     return
   }
 
-  isSaving.value = true
   isShowAutoSave.value = false
 
   // 保存检测
   const { checked, msg } = validate()
   if (!checked) {
-    isSaving.value = false
     ElMessage.error(msg)
     return
   }
 
+  isSaving.value = true
+
   try {
-    const res: any = await saveData()
+    const res: any = await onSave()
+    if(!res) {
+      return
+    }
     if (res.code === 200) {
       ElMessage.success('保存成功')
+      return res
+    } else if (res.code === 3006) {
+      ElMessageBox.alert(res.errmsg, '提示', {
+        confirmButtonText: '刷新同步',
+        callback: (action: string) => {
+          if (action === 'confirm') {
+            seize();
+          }
+        }
+      });
     } else {
       ElMessage.error(res.errmsg)
     }
diff --git a/web/src/management/pages/edit/modules/contentModule/buildData.js b/web/src/management/pages/edit/modules/contentModule/buildData.js
index 0da833d6..bbae9dbc 100644
--- a/web/src/management/pages/edit/modules/contentModule/buildData.js
+++ b/web/src/management/pages/edit/modules/contentModule/buildData.js
@@ -1,7 +1,7 @@
 import { pick as _pick, get as _get } from 'lodash-es'
 
 // 生成需要保存到接口的数据
-export default function (schema) {
+export default function (schema, sessionId) {
   const surveyId = _get(schema, 'metaData._id')
   const configData = _pick(schema, [
     'bannerConf',
@@ -19,6 +19,7 @@ export default function (schema) {
   delete configData.questionDataList
   return {
     surveyId,
-    configData
+    configData,
+    sessionId
   }
 }
diff --git a/web/src/management/pages/edit/modules/generalModule/NavPanel.vue b/web/src/management/pages/edit/modules/generalModule/NavPanel.vue
index 82f33b90..b50553bc 100644
--- a/web/src/management/pages/edit/modules/generalModule/NavPanel.vue
+++ b/web/src/management/pages/edit/modules/generalModule/NavPanel.vue
@@ -74,6 +74,7 @@ const routes = [
         background-color: $primary-color;
         bottom: -16px;
         left: 20px;
+        z-index: 99;
       }
     }
 
diff --git a/web/src/management/pages/edit/modules/questionModule/components/AdvancedConfig/OptionConfig.vue b/web/src/management/pages/edit/modules/questionModule/components/AdvancedConfig/OptionConfig.vue
index 4cbca449..e235f475 100644
--- a/web/src/management/pages/edit/modules/questionModule/components/AdvancedConfig/OptionConfig.vue
+++ b/web/src/management/pages/edit/modules/questionModule/components/AdvancedConfig/OptionConfig.vue
@@ -80,6 +80,7 @@ import 'element-plus/theme-chalk/src/message.scss'
 
 import { useEditStore } from '@/management/stores/edit'
 import { cleanRichText } from '@/common/xss'
+import { cleanRichTextWithMediaTag } from '@/common/xss'
 
 export default {
   name: 'OptionConfig',
@@ -110,7 +111,7 @@ export default {
       return mapData
     },
     textOptions() {
-      return this.curOptions.map((item) => item.text)
+      return this.curOptions.map((item) => cleanRichTextWithMediaTag(item.text))
     }
   },
   components: {
diff --git a/web/src/management/pages/edit/setterConfig/baseConfig.js b/web/src/management/pages/edit/setterConfig/baseConfig.js
index f220ac34..d4c6ce79 100644
--- a/web/src/management/pages/edit/setterConfig/baseConfig.js
+++ b/web/src/management/pages/edit/setterConfig/baseConfig.js
@@ -7,7 +7,7 @@ export default [
   {
     title: '提交限制',
     key: 'limitConfig',
-    formList: ['limit_tLimit']
+    formList: ['limit_tLimit', 'limit_breakAnswer', 'limit_backAnswer']
   },
   {
     title: '作答限制',
diff --git a/web/src/management/pages/edit/setterConfig/baseFormConfig.js b/web/src/management/pages/edit/setterConfig/baseFormConfig.js
index f0199e28..a3544257 100644
--- a/web/src/management/pages/edit/setterConfig/baseFormConfig.js
+++ b/web/src/management/pages/edit/setterConfig/baseFormConfig.js
@@ -22,6 +22,22 @@ export default {
     type: 'QuestionTimeHour',
     placement: 'top'
   },
+  limit_breakAnswer: {
+    key: 'breakAnswer',
+    label: '允许断点续答',
+    tip: '回填前一次作答中的内容（注：更换设备/浏览器/清除缓存/更改内容重新发布则此功能失效）',
+    placement: 'top',
+    type: 'CustomedSwitch',
+    value: false,
+  },
+  limit_backAnswer: {
+    key: 'backAnswer',
+    label: '自动填充上次提交内容',
+    tip: '回填前一次提交的内容（注：更换设备/浏览器/清除缓存/更改内容重新发布则此功能失效）',
+    placement: 'top',
+    type: 'CustomedSwitch',
+    value: false,
+  },
   interview_pwd_switch: {
     key: 'passwordSwitch',
     label: '访问密码',
@@ -96,5 +112,5 @@ export default {
     relyFunc: (data) => {
       return data.whitelistType === 'MEMBER'
     }
-  }
+  },
 }
diff --git a/web/src/management/pages/list/index.vue b/web/src/management/pages/list/index.vue
index afe27f9a..663a0a15 100644
--- a/web/src/management/pages/list/index.vue
+++ b/web/src/management/pages/list/index.vue
@@ -5,6 +5,7 @@
         <img class="logo-img" src="/imgs/Logo.webp" alt="logo" />
         <el-menu :default-active="activeIndex" class="el-menu-demo" mode="horizontal">
           <el-menu-item index="1">问卷列表</el-menu-item>
+          <el-menu-item index="2" @click="handleDownload">下载中心</el-menu-item>
         </el-menu>
       </div>
       <div class="login-info">
@@ -184,6 +185,10 @@ const handleLogout = () => {
   userStore.logout()
   router.replace({ name: 'login' })
 }
+// 下载页面
+const handleDownload = () => {
+  router.push({ name: 'download' })
+}
 </script>
 
 <style lang="scss" scoped>
diff --git a/web/src/management/router/index.ts b/web/src/management/router/index.ts
index 5dc1b65d..744e28d1 100644
--- a/web/src/management/router/index.ts
+++ b/web/src/management/router/index.ts
@@ -9,6 +9,9 @@ import { SurveyPermissions } from '@/management/utils/types/workSpace'
 import { analysisTypeMap } from '@/management/config/analysisConfig'
 import { ElMessage } from 'element-plus'
 import 'element-plus/theme-chalk/src/message.scss'
+import 'element-plus/theme-chalk/src/message-box.scss'
+import 'element-plus/theme-chalk/src/button.scss'
+import 'element-plus/theme-chalk/src/overlay.scss'
 import { useUserStore } from '@/management/stores/user'
 import { useEditStore } from '@/management/stores/edit'
 
@@ -26,6 +29,14 @@ const routes: RouteRecordRaw[] = [
       title: '问卷列表'
     }
   },
+  {
+    path: '/download',
+    name: 'download',
+    component: () => import('../pages/downloadTask/TaskList.vue'),
+    meta: {
+      needLogin: true
+    }
+  },
   {
     path: '/survey/:id/edit',
     meta: {
diff --git a/web/src/management/stores/edit.ts b/web/src/management/stores/edit.ts
index 6d19f76d..2abb03a0 100644
--- a/web/src/management/stores/edit.ts
+++ b/web/src/management/stores/edit.ts
@@ -10,7 +10,7 @@ import { QUESTION_TYPE } from '@/common/typeEnum'
 import { getQuestionByType } from '@/management/utils/index'
 import { filterQuestionPreviewData } from '@/management/utils/index'
 
-import { getSurveyById } from '@/management/api/survey'
+import { getSurveyById, getSessionId } from '@/management/api/survey'
 import { getNewField } from '@/management/utils'
 
 import submitFormConfig from '@/management/pages/edit/setterConfig/submitConfig'
@@ -93,6 +93,7 @@ function useInitializeSchema(surveyId: Ref<string>, initializeSchemaCallBack: ()
   })
   const { showLogicEngine, initShowLogicEngine, jumpLogicEngine, initJumpLogicEngine } =
     useLogicEngine(schema)
+  
   function initSchema({ metaData, codeData }: { metaData: any; codeData: any }) {
     schema.metaData = metaData
     schema.bannerConf = _merge({}, schema.bannerConf, codeData.bannerConf)
@@ -151,7 +152,7 @@ function useInitializeSchema(surveyId: Ref<string>, initializeSchemaCallBack: ()
     initSchema,
     getSchemaFromRemote,
     showLogicEngine,
-    jumpLogicEngine
+    jumpLogicEngine,
   }
 }
 
@@ -477,21 +478,48 @@ function useLogicEngine(schema: any) {
     initJumpLogicEngine
   }
 }
+
+
 type IBannerItem = {
   name: string
   key: string
   list: Array<Object>
 }
 type IBannerList = Record<string, IBannerItem>
+
+
+
 export const useEditStore = defineStore('edit', () => {
   const surveyId = ref('')
   const bannerList: Ref<IBannerList> = ref({})
   const cooperPermissions = ref(Object.values(SurveyPermissions))
   const schemaUpdateTime = ref(Date.now())
+  
+  function setSurveyId(id: string) {
+    surveyId.value = id
+  }
+
   const { schema, initSchema, getSchemaFromRemote, showLogicEngine, jumpLogicEngine } =
     useInitializeSchema(surveyId, () => {
       editGlobalBaseConf.initCounts()
     })
+
+  const sessionId = ref('')
+
+  async function initSessionId() {
+    const sessionIdKey = `${surveyId.value}_sessionId`;
+    const localSessionId = sessionStorage.getItem(sessionIdKey)
+    if (localSessionId) {
+      sessionId.value = localSessionId
+    } else {
+      const res: Record<string, any> = await getSessionId({ surveyId: surveyId.value })
+      if (res.code === 200) {
+        sessionId.value = res.data.sessionId
+        sessionStorage.setItem(sessionIdKey, sessionId.value)
+      }
+    }
+  }
+
   const questionDataList = toRef(schema, 'questionDataList')
 
   const editGlobalBaseConf = useEditGlobalBaseConf(questionDataList, updateTime)
@@ -499,9 +527,6 @@ export const useEditStore = defineStore('edit', () => {
     schema.questionDataList = data
   }
 
-  function setSurveyId(id: string) {
-    surveyId.value = id
-  }
 
   const fetchBannerData = async () => {
     const res: any = await getBannerData()
@@ -509,6 +534,7 @@ export const useEditStore = defineStore('edit', () => {
       bannerList.value = res.data
     }
   }
+
   const fetchCooperPermissions = async (id: string) => {
     const res: any = await getCollaboratorPermissions(id)
     if (res.code === CODE_MAP.SUCCESS) {
@@ -531,6 +557,7 @@ export const useEditStore = defineStore('edit', () => {
     const { metaData } = schema
     if (!metaData || (metaData as any)?._id !== surveyId.value) {
       await getSchemaFromRemote()
+      await initSessionId()
     }
     currentEditOne.value = null
     currentEditStatus.value = 'Success'
@@ -641,7 +668,9 @@ export const useEditStore = defineStore('edit', () => {
   return {
     editGlobalBaseConf,
     surveyId,
+    sessionId,
     setSurveyId,
+    initSessionId,
     bannerList,
     fetchBannerData,
     cooperPermissions,
diff --git a/web/src/materials/questions/widgets/BaseChoice/index.jsx b/web/src/materials/questions/widgets/BaseChoice/index.jsx
index fe41bbe1..aa7b6809 100644
--- a/web/src/materials/questions/widgets/BaseChoice/index.jsx
+++ b/web/src/materials/questions/widgets/BaseChoice/index.jsx
@@ -47,6 +47,10 @@ export default defineComponent({
     voteTotal: {
       type: Number,
       default: 10
+    },
+    quotaNoDisplay:{
+      type: Boolean,
+      default: true
     }
   },
   emits: ['change'],
@@ -141,8 +145,22 @@ export default defineComponent({
                             <span
                               v-html={filterXSS(item.text)}
                               class="item-title-text"
-                              style="display: block; height: auto; padding: 9px 0"
-                            ></span>
+                              style="display: block; height: auto; padding-top: 9px"
+                            ></span>    
+                          )}
+                          {
+                          // 如果设置了配额并且展示配额
+                          !this.readonly && (item.quota && item.quota !== "0") && !this.quotaNoDisplay && (
+                            <span
+                              class="remaining-text"
+                              style={{
+                                display: 'block',
+                                fontSize: 'smaller',
+                                color: item.release === 0 ? '#EB505C' : '#92949D'
+                              }}
+                            >
+                              剩余{item.release}
+                            </span>
                           )}
                           {slots.vote?.({
                             option: item,
diff --git a/web/src/materials/questions/widgets/BaseChoice/style.scss b/web/src/materials/questions/widgets/BaseChoice/style.scss
index ef578909..36d2db78 100644
--- a/web/src/materials/questions/widgets/BaseChoice/style.scss
+++ b/web/src/materials/questions/widgets/BaseChoice/style.scss
@@ -73,7 +73,7 @@
         vertical-align: top;
         width: 0.32rem;
         height: 0.32rem;
-        margin: 0rem 0.24rem 0 0;
+        margin: 11px 0.24rem 0 0;
         border: 1px solid $border-color;
         border-radius: 2px;
         background-color: #fff;
@@ -128,7 +128,6 @@
         .qicon.qicon-gouxuan {
           display: inline-block;
           font-size: 0.32rem;
-          line-height: 0.32rem;
           border-color: $primary-color;
           background-color: $primary-color;
           color: #fff;
diff --git a/web/src/materials/questions/widgets/CheckboxModule/index.jsx b/web/src/materials/questions/widgets/CheckboxModule/index.jsx
index b8e67e84..1c8459f1 100644
--- a/web/src/materials/questions/widgets/CheckboxModule/index.jsx
+++ b/web/src/materials/questions/widgets/CheckboxModule/index.jsx
@@ -1,4 +1,4 @@
-import { computed, defineComponent, shallowRef, defineAsyncComponent } from 'vue'
+import { computed, defineComponent, shallowRef, defineAsyncComponent, watch } from 'vue'
 import { includes } from 'lodash-es'
 
 import BaseChoice from '../BaseChoice'
@@ -41,10 +41,15 @@ export default defineComponent({
     maxNum: {
       type: [Number, String],
       default: 1
+    },
+    quotaNoDisplay:{
+      type: Boolean,
+      default: false
     }
   },
   emits: ['change'],
   setup(props, { emit }) {
+    
     const disableState = computed(() => {
       if (!props.maxNum) {
         return false
@@ -53,17 +58,31 @@ export default defineComponent({
     })
     const isDisabled = (item) => {
       const { value } = props
-      return disableState.value && !includes(value, item.value)
+      return disableState.value && !includes(value, item.hash)
     }
     const myOptions = computed(() => {
       const { options } = props
       return options.map((item) => {
         return {
           ...item,
-          disabled: isDisabled(item)
+          disabled: (item.release === 0) || isDisabled(item)
         }
       })
     })
+    // 兼容断点续答情况下选项配额为0的情况
+    watch(() => props.value, (value) => {
+      const disabledHash = myOptions.value.filter(i => i.disabled).map(i => i.hash)
+      if (value && disabledHash.length) {
+        disabledHash.forEach(hash => {
+          const index = value.indexOf(hash)
+          if( index> -1) {
+            const newValue = [...value]
+            newValue.splice(index, 1)
+            onChange(newValue)
+          }
+        })
+      }
+    })
     const onChange = (value) => {
       const key = props.field
       emit('change', {
@@ -92,12 +111,13 @@ export default defineComponent({
     return {
       onChange,
       handleSelectMoreChange,
+      disableState,
       myOptions,
       selectMoreView
     }
   },
   render() {
-    const { readonly, field, myOptions, onChange, maxNum, value, selectMoreView } = this
+    const { readonly, field, myOptions, onChange, maxNum, value, quotaNoDisplay, selectMoreView } = this
     return (
       <BaseChoice
         uiTarget="checkbox"
@@ -108,6 +128,7 @@ export default defineComponent({
         onChange={onChange}
         value={value}
         layout={this.layout}
+        quotaNoDisplay={quotaNoDisplay}
       >
         {{
           selectMore: (scoped) => {
diff --git a/web/src/materials/questions/widgets/CheckboxModule/meta.js b/web/src/materials/questions/widgets/CheckboxModule/meta.js
index 24165e4f..e5561e53 100644
--- a/web/src/materials/questions/widgets/CheckboxModule/meta.js
+++ b/web/src/materials/questions/widgets/CheckboxModule/meta.js
@@ -117,20 +117,40 @@ const meta = {
           label: '至少选择数',
           type: 'InputNumber',
           key: 'minNum',
-          value: '',
+          value: 0,
           min: 0,
-          max: 'maxNum',
+          max: moduleConfig => { return  moduleConfig?.maxNum || 0 },
           contentClass: 'input-number-config'
         },
         {
           label: '最多选择数',
           type: 'InputNumber',
           key: 'maxNum',
-          value: '',
-          min: 'minNum',
+          value: 0,
+          min: moduleConfig => { return moduleConfig?.minNum || 0 },
+          max: moduleConfig => { return moduleConfig?.options?.length },
           contentClass: 'input-number-config'
-        }
+        },
       ]
+    },
+    {
+      name: 'optionQuota',
+      label: '选项配额',
+      labelStyle: {
+        'font-weight': 'bold'
+      },
+      type: 'QuotaConfig',
+      // 输出转换
+      valueSetter({ options, quotaNoDisplay}) {
+        return [{
+          key: 'options',
+          value: options
+        },
+        {
+          key: 'quotaNoDisplay',
+          value: quotaNoDisplay
+        }]
+      }
     }
   ],
   editConfigure: {
diff --git a/web/src/materials/questions/widgets/EditOptions/Options/UseOptionBase.jsx b/web/src/materials/questions/widgets/EditOptions/Options/UseOptionBase.jsx
index 02a644ef..3c3d7890 100644
--- a/web/src/materials/questions/widgets/EditOptions/Options/UseOptionBase.jsx
+++ b/web/src/materials/questions/widgets/EditOptions/Options/UseOptionBase.jsx
@@ -6,22 +6,13 @@ import GetHash from '@materials/questions/common/utils/getOptionHash'
 function useOptionBase(options) {
   const optionList = ref(options)
   const addOption = (text = '选项', others = false, index = -1, field) => {
-    // const {} = payload
-    let addOne
-    if (optionList.value[0]) {
-      addOne = cloneDeep(optionList.value[0])
-    } else {
-      addOne = {
-        text: '',
-        hash: '',
-        imageUrl: '',
-        others: false,
-        mustOthers: false,
-        othersKey: '',
-        placeholderDesc: '',
-        score: 0,
-        limit: ''
-      }
+    let addOne = {
+      text: '',
+      hash: '',
+      others: false,
+      mustOthers: false,
+      othersKey: '',
+      placeholderDesc: '',
     }
     if (typeof text !== 'string') {
       text = '选项'
diff --git a/web/src/materials/questions/widgets/RadioModule/index.jsx b/web/src/materials/questions/widgets/RadioModule/index.jsx
index 6985478c..d47bf416 100644
--- a/web/src/materials/questions/widgets/RadioModule/index.jsx
+++ b/web/src/materials/questions/widgets/RadioModule/index.jsx
@@ -1,4 +1,4 @@
-import { defineComponent, shallowRef, defineAsyncComponent } from 'vue'
+import { defineComponent, shallowRef, watch, defineAsyncComponent } from 'vue'
 import BaseChoice from '../BaseChoice'
 
 /**
@@ -31,10 +31,28 @@ export default defineComponent({
     readonly: {
       type: Boolean,
       default: false
+    },
+    quotaNoDisplay:{
+      type: Boolean,
+      default: false
     }
   },
   emits: ['change'],
   setup(props, { emit }) {
+    // 兼容断点续答情况下选项配额为0的情况
+    watch(() => props.value, (value) => {
+      const disabledHash = props.options.filter(i => i.disabled).map(i => i.hash)
+      if (value && disabledHash.length) {
+        disabledHash.forEach(hash => {
+          const index = value.indexOf(hash)
+          if( index> -1) {
+            const newValue = [...value]
+            newValue.splice(index, 1)
+            onChange(newValue)
+          }
+        })
+      }
+    })
     const onChange = (value) => {
       const key = props.field
       emit('change', {
@@ -81,6 +99,7 @@ export default defineComponent({
           field={this.field}
           layout={this.layout}
           onChange={this.onChange}
+          quotaNoDisplay={this.quotaNoDisplay}
         >
           {{
             selectMore: (scoped) => {
diff --git a/web/src/materials/questions/widgets/RadioModule/meta.js b/web/src/materials/questions/widgets/RadioModule/meta.js
index bbdb3f42..87ebd364 100644
--- a/web/src/materials/questions/widgets/RadioModule/meta.js
+++ b/web/src/materials/questions/widgets/RadioModule/meta.js
@@ -53,22 +53,22 @@ const meta = {
       description: '这是用于描述选项',
       defaultValue: [
         {
-          text: '选项1',
-          imageUrl: '',
-          others: false,
-          mustOthers: false,
-          othersKey: '',
-          placeholderDesc: '',
-          hash: '115019'
+          "text": "选项1",
+          "imageUrl": "",
+          "others": false,
+          "mustOthers": false,
+          "othersKey": "",
+          "placeholderDesc": "",
+          "hash": "115019"
         },
         {
-          text: '选项2',
-          imageUrl: '',
-          others: false,
-          mustOthers: false,
-          othersKey: '',
-          placeholderDesc: '',
-          hash: '115020'
+          "text": "选项2",
+          "imageUrl": "",
+          "others": false,
+          "mustOthers": false,
+          "othersKey": "",
+          "placeholderDesc": "",
+          "hash": "115020"
         }
       ]
     },
@@ -77,6 +77,12 @@ const meta = {
       propType: String,
       description: '排列方式',
       defaultValue: 'vertical'
+    },
+    {
+      name: 'quotaNoDisplay',
+      propType: Boolean,
+      description: '不展示配额剩余数量',
+      defaultValue: false
     }
   ],
   formConfig: [basicConfig, {
@@ -101,6 +107,24 @@ const meta = {
         ]
       },
     ]
+  },{
+    name: 'optionQuota',
+    label: '选项配额',
+    labelStyle: {
+      'font-weight': 'bold'
+    },
+    type: 'QuotaConfig',
+    // 输出转换
+    valueSetter({ options, quotaNoDisplay}) {
+      return [{
+        key: 'options',
+        value: options
+      },
+      {
+        key: 'quotaNoDisplay',
+        value: quotaNoDisplay
+      }]
+    }
   }],
   editConfigure: {
     optionEdit: {
diff --git a/web/src/materials/questions/widgets/VoteModule/meta.js b/web/src/materials/questions/widgets/VoteModule/meta.js
index a4cf4df8..f649e490 100644
--- a/web/src/materials/questions/widgets/VoteModule/meta.js
+++ b/web/src/materials/questions/widgets/VoteModule/meta.js
@@ -120,7 +120,7 @@ const meta = {
           key: 'minNum',
           value: '',
           min: 0,
-          max: 'maxNum',
+          max: moduleConfig => { return  moduleConfig?.maxNum || 0 },
           contentClass: 'input-number-config'
         },
         {
@@ -128,7 +128,8 @@ const meta = {
           type: 'InputNumber',
           key: 'maxNum',
           value: '',
-          min: 'minNum',
+          min: moduleConfig => { return moduleConfig?.minNum || 0 },
+          max: moduleConfig => { return moduleConfig?.options?.length || 0 },
           contentClass: 'input-number-config'
         }
       ]
diff --git a/web/src/materials/setters/widgets/CustomedSwitch.vue b/web/src/materials/setters/widgets/CustomedSwitch.vue
index 9562e643..3a00b7d6 100644
--- a/web/src/materials/setters/widgets/CustomedSwitch.vue
+++ b/web/src/materials/setters/widgets/CustomedSwitch.vue
@@ -23,7 +23,6 @@ const changeData = (value) => {
     value
   })
 }
-
 watch(
   () => props.formConfig.value,
   (newVal) => {
diff --git a/web/src/materials/setters/widgets/InputNumber.vue b/web/src/materials/setters/widgets/InputNumber.vue
index b34e02f8..b93bb080 100644
--- a/web/src/materials/setters/widgets/InputNumber.vue
+++ b/web/src/materials/setters/widgets/InputNumber.vue
@@ -13,6 +13,7 @@ import { ElMessage } from 'element-plus'
 import 'element-plus/theme-chalk/src/message.scss'
 import { FORM_CHANGE_EVENT_KEY } from '@/materials/setters/constant'
 
+
 interface Props {
   formConfig: any
   moduleConfig: any
@@ -24,12 +25,15 @@ interface Emit {
 
 const emit = defineEmits<Emit>()
 const props = defineProps<Props>()
-const modelValue = ref(Number(props.formConfig.value) || 0)
+const modelValue = ref(Number(props.formConfig.value))
+
+const myModuleConfig = ref(props.moduleConfig)
+
 const minModelValue = computed(() => {
   const { min } = props.formConfig
-  if (min) {
+  if (min !== undefined) {
     if (typeof min === 'function') {
-      return min(props.moduleConfig)
+      return min(myModuleConfig.value)
     } else {
       return Number(min)
     }
@@ -38,16 +42,13 @@ const minModelValue = computed(() => {
 })
 
 const maxModelValue = computed(() => {
-  const { max, min } = props.formConfig
-
+  const { max } = props.formConfig
   if (max) {
     if (typeof max === 'function') {
-      return max(props.moduleConfig)
+      return max(myModuleConfig.value)
     } else {
       return Number(max)
     }
-  } else if (min !== undefined && Array.isArray(props.moduleConfig?.options)) {
-    return props.moduleConfig.options.length
   } else {
     return Infinity
   }
@@ -65,6 +66,9 @@ const handleInputChange = (value: number) => {
 
   emit(FORM_CHANGE_EVENT_KEY, { key, value })
 }
+watch(() => props.moduleConfig, (newVal) => {
+  myModuleConfig.value = newVal
+})
 watch(
   () => props.formConfig.value,
   (newVal) => {
diff --git a/web/src/materials/setters/widgets/QuotaConfig.vue b/web/src/materials/setters/widgets/QuotaConfig.vue
new file mode 100644
index 00000000..04140779
--- /dev/null
+++ b/web/src/materials/setters/widgets/QuotaConfig.vue
@@ -0,0 +1,180 @@
+<template>
+  <div class="quota-wrapper">
+    <span class="quota-config" @click="openQuotaConfig"> 设置> </span>
+    <el-dialog v-model="dialogVisible" @closed="cleanTempQuota" class="dialog">
+      <template #header>
+        <div class="dialog-title">选项配额</div>
+      </template>
+      <el-table
+        :header-cell-style="{ background: '#F6F7F9', color: '#6E707C' }"
+        :data="optionData"
+        border
+        style="width: 100%"
+        @cell-click="handleCellClick"
+      >
+        <el-table-column property="text" label="选项" style="width: 50%">
+          <template v-slot="scope">
+            <div v-html="cleanRichTextWithMediaTag(scope.row.text)"></div>
+          </template>
+        </el-table-column>
+        <el-table-column property="quota" style="width: 50%">
+          <template #header>
+            <div style="display: flex; align-items: center">
+              <span>配额设置</span>
+              <el-tooltip
+                class="tooltip"
+                effect="dark"
+                placement="right"
+                content="类似商品库存，表示最多可以被选择多少次；0为无限制；已发布问卷，上限修改时数量不可减小。"
+              >
+                <i-ep-questionFilled class="icon-tip" />
+              </el-tooltip>
+            </div>
+          </template>
+          <template v-slot="scope">
+            <el-input
+              v-if="scope.row.isEditing"
+              :id="`${scope.row.hash}editInput`"
+              v-model="scope.row.tempQuota"
+              type="number"
+              @blur="handleInput(scope.row)"
+              placeholder="请输入"
+            >
+            </el-input>
+            <div v-else class="item__txt">
+              <span v-if="scope.row.tempQuota !== '0'">{{ scope.row.tempQuota }}</span>
+              <span v-else style="color: #c8c9cd">请输入</span>
+            </div>
+          </template>
+        </el-table-column>
+      </el-table>
+      <div class="quota-no-display">
+        <el-checkbox v-model="quotaNoDisplayValue" label="不展示配额剩余数量"> </el-checkbox>
+        <el-tooltip
+          class="tooltip"
+          effect="dark"
+          placement="right"
+          content="勾选后，将不对用户展示剩余配额数量。"
+        >
+          <i-ep-questionFilled class="icon-tip" />
+        </el-tooltip>
+      </div>
+
+      <template #footer>
+        <div class="diaglog-footer">
+          <el-button @click="cancel">取消</el-button>
+          <el-button @click="confirm" type="primary">确定</el-button>
+        </div>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script setup>
+import { ref, watch, nextTick } from 'vue'
+import { FORM_CHANGE_EVENT_KEY } from '@/materials/setters/constant'
+import { ElMessageBox } from 'element-plus'
+import { cleanRichTextWithMediaTag } from '@/common/xss'
+
+const props = defineProps(['formConfig', 'moduleConfig'])
+const emit = defineEmits(['form-change'])
+
+const dialogVisible = ref(false)
+const moduleConfig = ref(props.moduleConfig)
+const optionData = ref(props.moduleConfig.options)
+const quotaNoDisplayValue = ref(moduleConfig.value.quotaNoDisplay)
+
+const openQuotaConfig = () => {
+  optionData.value.forEach((item) => {
+    item.tempQuota = item.quota
+  })
+  dialogVisible.value = true
+}
+const cancel = () => {
+  dialogVisible.value = false
+}
+const confirm = () => {
+  dialogVisible.value = false
+  // 更新选项
+  handleQuotaChange()
+  emit(FORM_CHANGE_EVENT_KEY, {
+    options: optionData.value,
+    quotaNoDisplay: quotaNoDisplayValue.value
+  })
+}
+const handleCellClick = (row, column) => {
+  if (column.property === 'quota') {
+    optionData.value.forEach((r) => {
+      if (r !== row) r.isEditing = false
+    })
+    row.tempQuota = row.tempQuota === '0' ? row.quota : row.tempQuota
+    row.isEditing = true
+    nextTick(() => {
+      const input = document.getElementById(`${row.hash}editInput`)
+      input.focus()
+    })
+  }
+}
+const handleInput = (row) => {
+  if (row.tempQuota !== '0' && +row.tempQuota < +row.quota) {
+    ElMessageBox.alert('配额数不可减少!', '警告', {
+      confirmButtonText: '确定'
+    })
+    row.tempQuota = row.quota
+  }
+  row.isEditing = false
+}
+const handleQuotaChange = () => {
+  optionData.value.forEach((item) => {
+    item.quota = item.tempQuota
+    delete item.tempQuota
+  })
+}
+const cleanTempQuota = () => {
+  optionData.value.forEach((item) => {
+    delete item.tempQuota
+  })
+}
+watch(
+  () => props.moduleConfig,
+  (val) => {
+    moduleConfig.value = val
+    optionData.value = val.options
+    quotaNoDisplayValue.value = val.quotaNoDisplay
+  },
+  { immediate: true, deep: true }
+)
+</script>
+
+<style lang="scss" scoped>
+.quota-wrapper {
+  width: 90%;
+  display: flex;
+  justify-content: flex-end;
+  :deep(.cell) {
+    line-height: 35px;
+  }
+  .quota-no-display {
+    padding-top: 8px;
+  }
+}
+.quota-title {
+  font-size: 14px;
+  color: #606266;
+  margin-bottom: 20px;
+  font-weight: bold;
+  align-items: center;
+}
+.quota-config {
+  color: #ffa600;
+  cursor: pointer;
+  font-size: 14px;
+}
+.dialog {
+  width: 41vw;
+  .dialog-title {
+    color: #292a36;
+    font-size: 20px;
+  }
+}
+</style>
diff --git a/web/src/render/components/BackAnswerDialog.vue b/web/src/render/components/BackAnswerDialog.vue
new file mode 100644
index 00000000..eeafa7ee
--- /dev/null
+++ b/web/src/render/components/BackAnswerDialog.vue
@@ -0,0 +1,79 @@
+<template>
+    <div class="mask" v-show="visible">
+      <div class="box">
+        <div class="title">{{ title }}</div>
+        <div class="btn-box">
+          <div class="btn cancel" @click="handleCancel">{{ cancelBtnText }}</div>
+          <div class="btn confirm" @click="handleConfirm">{{ confirmBtnText }}</div>
+        </div>
+      </div>
+    </div>
+  </template>
+  <script setup lang="ts">
+  interface Props {
+    visible?: boolean
+    cancelBtnText?: string
+    confirmBtnText?: string
+    title?: string
+  }
+  
+  interface Emit {
+    (ev: 'confirm', callback: () => void): void
+    (ev: 'cancel', callback: () => void): void
+    (ev: 'close'): void
+  }
+  
+  const emit = defineEmits<Emit>()
+  
+  withDefaults(defineProps<Props>(), {
+    visible: false,
+    cancelBtnText: '取消',
+    confirmBtnText: '确定',
+    title: ''
+  })
+  
+  const handleConfirm = () => {
+    emit('confirm', () => {
+      emit('close')
+    })
+  }
+  
+  const handleCancel = () => {
+    emit('cancel', () => {
+        emit('close')
+    })
+  }
+  </script>
+  <style lang="scss" scoped>
+  @import url('../styles/dialog.scss');
+  
+  .btn-box {
+    padding: 20px 0 0;
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+  
+    .btn {
+      width: 48%;
+      font-size: 0.28rem;
+      border-radius: 0.04rem;
+      text-align: center;
+      padding: 0.16rem 0;
+      line-height: 0.4rem;
+      cursor: pointer;
+  
+      &.cancel {
+        background: #fff;
+        color: #92949d;
+        border: 1px solid #e3e4e8;
+      }
+  
+      &.confirm {
+        background-color: #4a4c5b;
+        border: 1px solid #4a4c5b;
+        color: #fff;
+      }
+    }
+  }
+  </style>
+  
\ No newline at end of file
diff --git a/web/src/render/components/QuestionWrapper.vue b/web/src/render/components/QuestionWrapper.vue
index 155752bb..4152b33e 100644
--- a/web/src/render/components/QuestionWrapper.vue
+++ b/web/src/render/components/QuestionWrapper.vue
@@ -4,6 +4,7 @@
     :moduleConfig="questionConfig"
     :indexNumber="indexNumber"
     :showTitle="true"
+    @input="handleInput"
     @change="handleChange"
   ></QuestionRuleContainer>
 </template>
@@ -14,6 +15,7 @@ import QuestionRuleContainer from '../../materials/questions/QuestionRuleContain
 import { useVoteMap } from '@/render/hooks/useVoteMap'
 import { useShowOthers } from '@/render/hooks/useShowOthers'
 import { useShowInput } from '@/render/hooks/useShowInput'
+import { useOptionsQuota } from '@/render/hooks/useOptionsQuota'
 import { cloneDeep } from 'lodash-es'
 import { useQuestionStore } from '../stores/question'
 import { useSurveyStore } from '../stores/survey'
@@ -49,16 +51,24 @@ const questionConfig = computed(() => {
   let alloptions = options
 
   if (type === QUESTION_TYPE.VOTE) {
+    // 处理投票进度
     const { options, voteTotal } = useVoteMap(field)
     const voteOptions = unref(options)
     alloptions = alloptions.map((obj, index) => Object.assign(obj, voteOptions[index]))
     moduleConfig.voteTotal = unref(voteTotal)
   }
-
+  if(NORMAL_CHOICES.includes(type) &&
+    options.some(option => option.quota > 0)) {
+    // 处理普通选择题的选项配额
+    let { options: optionWithQuota } = useOptionsQuota(field)
+    
+    alloptions = alloptions.map((obj, index) => Object.assign(obj, optionWithQuota[index]))
+  }
   if (
     NORMAL_CHOICES.includes(type) &&
-    options.filter((optionItem) => optionItem.others).length > 0
+    options.some(option => option.others)
   ) {
+    // 处理普通选择题的填写更多
     let { options, othersValue } = useShowOthers(field)
     const othersOptions = unref(options)
     alloptions = alloptions.map((obj, index) => Object.assign(obj, othersOptions[index]))
@@ -71,6 +81,7 @@ const questionConfig = computed(() => {
     Object.keys(rest?.rangeConfig).filter((index) => rest?.rangeConfig[index].isShowInput).length >
       0
   ) {
+    // 处理评分题的的选项后输入框
     let { rangeConfig, othersValue } = useShowInput(field)
     moduleConfig.rangeConfig = unref(rangeConfig)
     moduleConfig.othersValue = unref(othersValue)
@@ -126,9 +137,19 @@ const handleChange = (data) => {
   if (props.moduleConfig.type === QUESTION_TYPE.VOTE) {
     questionStore.updateVoteData(data)
   }
+  // 处理选项配额
+  if (props.moduleConfig.type === NORMAL_CHOICES) {
+    questionStore.updateQuotaData(data)
+  }
+  // 断点续答的的数据缓存
+  localStorageBack()
   processJumpSkip()
 }
 
+const handleInput = () => {
+  localStorageBack()
+}
+
 const processJumpSkip = () => {
   const targetResult = surveyStore.jumpLogicEngine
     .getResultsByField(changeField.value, surveyStore.formValues)
@@ -169,4 +190,12 @@ const processJumpSkip = () => {
     .map((item) => item.field)
   questionStore.addNeedHideFields(skipKey)
 }
+const localStorageBack = () => {
+  var formData = Object.assign({}, surveyStore.formValues);
+
+  //浏览器存储
+  localStorage.removeItem(surveyStore.surveyPath + "_questionData")
+  localStorage.setItem(surveyStore.surveyPath + "_questionData", JSON.stringify(formData))
+  localStorage.setItem('isSubmit', JSON.stringify(false))
+}
 </script>
diff --git a/web/src/render/hooks/useOptionsQuota.js b/web/src/render/hooks/useOptionsQuota.js
new file mode 100644
index 00000000..c9d8a688
--- /dev/null
+++ b/web/src/render/hooks/useOptionsQuota.js
@@ -0,0 +1,23 @@
+import { useQuestionStore } from '../stores/question'
+export const useOptionsQuota = (questionKey) => {
+  const questionStore = useQuestionStore()
+  const options = questionStore.questionData[questionKey].options.map((option) => {
+    if(option.quota){
+      const optionHash = option.hash
+      const selectCount = questionStore.quotaMap?.[questionKey]?.[optionHash] || 0
+      const release = Number(option.quota) - Number(selectCount)
+      return {
+        ...option,
+        disabled: release === 0,
+        selectCount,
+        release
+      }
+    } else {
+      return {
+        ...option,
+      }
+    }
+  })
+
+  return { options }
+}
\ No newline at end of file
diff --git a/web/src/render/hooks/useQuestionInfo.ts b/web/src/render/hooks/useQuestionInfo.ts
new file mode 100644
index 00000000..dabf8569
--- /dev/null
+++ b/web/src/render/hooks/useQuestionInfo.ts
@@ -0,0 +1,18 @@
+import { useQuestionStore } from '@/render/stores/question'
+import { cleanRichText } from '@/common/xss'
+export const useQuestionInfo = (field: string) => {
+  const questionstore = useQuestionStore()
+
+  const questionTitle = cleanRichText(questionstore.questionData[field]?.title)
+  const getOptionTitle = (value:any) => {
+      const options = questionstore.questionData[field]?.options || []
+      if (value instanceof Array) {
+        return options
+          .filter((item:any) => value.includes(item.hash))
+          .map((item:any) => cleanRichText(item.text))
+      } else {
+        return options.filter((item:any) => item.hash === value).map((item:any) => cleanRichText(item.text))
+      }
+    }
+  return { questionTitle, getOptionTitle }
+}
diff --git a/web/src/render/pages/IndexPage.vue b/web/src/render/pages/IndexPage.vue
index b54dfa68..94161030 100644
--- a/web/src/render/pages/IndexPage.vue
+++ b/web/src/render/pages/IndexPage.vue
@@ -2,60 +2,10 @@
   <router-view></router-view>
 </template>
 <script setup lang="ts">
-import { onMounted, watch } from 'vue'
+import { watch } from 'vue'
 import { useRoute } from 'vue-router'
 
-import { getPublishedSurveyInfo, getPreviewSchema } from '../api/survey'
-import useCommandComponent from '../hooks/useCommandComponent'
-import { useSurveyStore } from '../stores/survey'
-
-import AlertDialog from '../components/AlertDialog.vue'
-
 const route = useRoute()
-const surveyStore = useSurveyStore()
-const loadData = (res: any, surveyPath: string) => {
-  if (res.code === 200) {
-    const data = res.data
-    const {
-      bannerConf,
-      baseConf,
-      bottomConf,
-      dataConf,
-      skinConf,
-      submitConf,
-      logicConf,
-      pageConf
-    } = data.code
-    const questionData = {
-      bannerConf,
-      baseConf,
-      bottomConf,
-      dataConf,
-      skinConf,
-      submitConf,
-      pageConf
-    }
-
-    if (!pageConf || pageConf?.length == 0) {
-      questionData.pageConf = [dataConf.dataList.length]
-    }
-
-    document.title = data.title
-
-    surveyStore.setSurveyPath(surveyPath)
-    surveyStore.initSurvey(questionData)
-    surveyStore.initShowLogicEngine(logicConf?.showLogicConf)
-    surveyStore.initJumpLogicEngine(logicConf.jumpLogicConf)
-  } else {
-    throw new Error(res.errmsg)
-  }
-}
-onMounted(() => {
-  const surveyId = route.params.surveyId
-  console.log({ surveyId })
-  surveyStore.setSurveyPath(surveyId)
-  getDetail(surveyId as string)
-})
 
 watch(
   () => route.query.t,
@@ -63,22 +13,4 @@ watch(
     location.reload()
   }
 )
-
-const getDetail = async (surveyPath: string) => {
-  const alert = useCommandComponent(AlertDialog)
-
-  try {
-    if (surveyPath.length > 8) {
-      const res: any = await getPreviewSchema({ surveyPath })
-      loadData(res, surveyPath)
-    } else {
-      const res: any = await getPublishedSurveyInfo({ surveyPath })
-      loadData(res, surveyPath)
-      surveyStore.getEncryptInfo()
-    }
-  } catch (error: any) {
-    console.log(error)
-    alert({ title: error.message || '获取问卷失败' })
-  }
-}
 </script>
diff --git a/web/src/render/pages/RenderPage.vue b/web/src/render/pages/RenderPage.vue
index 88a8e78c..f233b23f 100644
--- a/web/src/render/pages/RenderPage.vue
+++ b/web/src/render/pages/RenderPage.vue
@@ -21,9 +21,9 @@
   </div>
 </template>
 <script setup lang="ts">
-import { computed, ref } from 'vue'
+import { computed, ref, onMounted } from 'vue'
 import { storeToRefs } from 'pinia'
-import { useRouter } from 'vue-router'
+import { useRoute, useRouter } from 'vue-router'
 // @ts-ignore
 import communalLoader from '@materials/communals/communalLoader.js'
 import MainRenderer from '../components/MainRenderer.vue'
@@ -37,6 +37,8 @@ import { submitForm } from '../api/survey'
 import encrypt from '../utils/encrypt'
 
 import useCommandComponent from '../hooks/useCommandComponent'
+import { getPublishedSurveyInfo, getPreviewSchema } from '../api/survey'
+import { useQuestionInfo } from '../hooks/useQuestionInfo'
 
 interface Props {
   questionInfo?: any
@@ -69,6 +71,68 @@ const pageIndex = computed(() => questionStore.pageIndex)
 const { bannerConf, submitConf, bottomConf: logoConf, whiteData } = storeToRefs(surveyStore)
 const surveyPath = computed(() => surveyStore.surveyPath || '')
 
+
+const route = useRoute()
+onMounted(() => {
+  const surveyId = route.params.surveyId
+  console.log({ surveyId })
+  surveyStore.setSurveyPath(surveyId)
+  getDetail(surveyId as string)
+})
+const loadData = (res: any, surveyPath: string) => {
+  if (res.code === 200) {
+    const data = res.data
+    const {
+      bannerConf,
+      baseConf,
+      bottomConf,
+      dataConf,
+      skinConf,
+      submitConf,
+      logicConf,
+      pageConf
+    } = data.code
+    const questionData = {
+      bannerConf,
+      baseConf,
+      bottomConf,
+      dataConf,
+      skinConf,
+      submitConf,
+      pageConf
+    }
+
+    if (!pageConf || pageConf?.length == 0) {
+      questionData.pageConf = [dataConf.dataList.length]
+    }
+
+    document.title = data.title
+
+    surveyStore.setSurveyPath(surveyPath)
+    surveyStore.initSurvey(questionData)
+    surveyStore.initShowLogicEngine(logicConf?.showLogicConf)
+    surveyStore.initJumpLogicEngine(logicConf?.jumpLogicConf)
+  } else {
+    throw new Error(res.errmsg)
+  }
+}
+const getDetail = async (surveyPath: string) => {
+  const alert = useCommandComponent(AlertDialog)
+
+  try {
+    if (surveyPath.length > 8) {
+      const res: any = await getPreviewSchema({ surveyPath })
+      loadData(res, surveyPath)
+    } else {
+      const res: any = await getPublishedSurveyInfo({ surveyPath })
+      loadData(res, surveyPath)
+      surveyStore.getEncryptInfo()
+    }
+  } catch (error: any) {
+    console.log(error)
+    alert({ title: error.message || '获取问卷失败' })
+  }
+}
 const validate = (cbk: (v: boolean) => void) => {
   const index = 0
   mainRef.value.$refs.formGroup[index].validate(cbk)
@@ -87,6 +151,15 @@ const normalizationRequestBody = () => {
     ...whiteData.value
   }
 
+  //浏览器缓存数据
+  localStorage.removeItem(surveyPath.value + "_questionData")
+  localStorage.removeItem("isSubmit")
+  //数据加密
+  var formData : Record<string, any> = Object.assign({}, surveyStore.formValues)
+  
+  localStorage.setItem(surveyPath.value + "_questionData", JSON.stringify(formData))
+  localStorage.setItem('isSubmit', JSON.stringify(true))
+  
   if (encryptInfo?.encryptType) {
     result.encryptType = encryptInfo.encryptType
     result.data = encrypt[result.encryptType as 'rsa']({
@@ -110,10 +183,18 @@ const submitSurver = async () => {
   }
   try {
     const params = normalizationRequestBody()
-    console.log(params)
     const res: any = await submitForm(params)
     if (res.code === 200) {
       router.replace({ name: 'successPage' })
+    } else if(res.code === 9003) {
+      // 更新填写的过程中配额减少情况
+      questionStore.initQuotaMap()
+      const titile = useQuestionInfo(res.data.field).questionTitle
+      const optionText = useQuestionInfo(res.data.field).getOptionTitle(res.data.optionHash)
+      const message = `【${titile}】的【${optionText}】配额已满，请重新选择`
+      alert({
+        title: message
+      })
     } else {
       alert({
         title: res.errmsg || '提交失败'
diff --git a/web/src/render/stores/question.js b/web/src/render/stores/question.js
index 3efa602b..d5d7e2cd 100644
--- a/web/src/render/stores/question.js
+++ b/web/src/render/stores/question.js
@@ -3,11 +3,195 @@ import { defineStore } from 'pinia'
 import { set } from 'lodash-es'
 import { useSurveyStore } from '@/render/stores/survey'
 import { queryVote } from '@/render/api/survey'
+import { QUESTION_TYPE, NORMAL_CHOICES } from '@/common/typeEnum'
 
 const VOTE_INFO_KEY = 'voteinfo'
+const QUOTA_INFO_KEY = 'limitinfo'
+
+// 投票进度逻辑聚合
+const usevVoteMap = (questionData) => {
+  const voteMap = ref({})
+   //初始化投票题的数据
+   const initVoteData = async () => {
+    const surveyStore = useSurveyStore()
+    const surveyPath = surveyStore.surveyPath
+
+    const fieldList = []
+
+    for (const field in questionData.value) {
+      const { type } = questionData.value[field]
+      if (type.includes(QUESTION_TYPE.VOTE)) {
+        fieldList.push(field)
+      }
+    }
+
+    if (fieldList.length <= 0) {
+      return
+    }
+    try {
+      localStorage.removeItem(VOTE_INFO_KEY)
+      const voteRes = await queryVote({
+        surveyPath,
+        fieldList: fieldList.join(',')
+      })
+
+      if (voteRes.code === 200) {
+        localStorage.setItem(
+          VOTE_INFO_KEY,
+          JSON.stringify({
+            ...voteRes.data
+          })
+        )
+        setVoteMap(voteRes.data)
+      }
+    } catch (error) {
+      console.log(error)
+    }
+  }
+  const updateVoteMapByKey = (data) => {
+    const { questionKey, voteKey, voteValue } = data
+    // 兼容为空的情况
+    if (!voteMap.value[questionKey]) {
+      voteMap.value[questionKey] = {}
+    }
+    voteMap.value[questionKey][voteKey] = voteValue
+  }
+  const setVoteMap = (data) => {
+    voteMap.value = data
+  }
+  const updateVoteData = (data) => {
+    const { key: questionKey, value: questionVal } = data
+    // 更新前获取接口缓存在localStorage中的数据
+    const localData = localStorage.getItem(VOTE_INFO_KEY)
+    const voteinfo = JSON.parse(localData)
+    const currentQuestion = questionData.value[questionKey]
+    const options = currentQuestion.options
+    const voteTotal = voteinfo?.[questionKey]?.total || 0
+    let totalPayload = {
+      questionKey,
+      voteKey: 'total',
+      voteValue: voteTotal
+    }
+    options.forEach((option) => {
+      const optionhash = option.hash
+      const voteCount = voteinfo?.[questionKey]?.[optionhash] || 0
+      // 如果选中值包含该选项，对应voteCount 和 voteTotal  + 1
+      if (
+        Array.isArray(questionVal) ? questionVal.includes(optionhash) : questionVal === optionhash
+      ) {
+        const countPayload = {
+          questionKey,
+          voteKey: optionhash,
+          voteValue: voteCount + 1
+        }
+        totalPayload.voteValue += 1
+        updateVoteMapByKey(countPayload)
+      } else {
+        const countPayload = {
+          questionKey,
+          voteKey: optionhash,
+          voteValue: voteCount
+        }
+        updateVoteMapByKey(countPayload)
+      }
+      updateVoteMapByKey(totalPayload)
+    })
+  }
+  return {
+    voteMap,
+    initVoteData,
+    updateVoteData
+  }
+}
+
+// 选项配额逻辑聚合
+const useQuotaMap = (questionData) => {
+  const quotaMap = ref({})
+  const updateQuotaMapByKey = ({ questionKey, optionKey, data }) =>{
+    // 兼容为空的情况
+    if (!quotaMap.value[questionKey]) {
+      quotaMap.value[questionKey] = {}
+    }
+    quotaMap.value[questionKey][optionKey] = data
+  }
+  const initQuotaMap = async () => {
+    const surveyStore = useSurveyStore()
+    const surveyPath = surveyStore.surveyPath
+    const fieldList = Object.keys(questionData.value).filter(field => {
+      if (NORMAL_CHOICES.includes(questionData.value[field].type)) {
+        return questionData.value[field].options.some(option => option.quota > 0)
+      }
+    })
+
+    // 如果不存在则不请求选项上限接口
+    if (fieldList.length <= 0) {
+      return
+    }
+
+    try {
+      localStorage.removeItem(QUOTA_INFO_KEY)
+      const quotaRes = await queryVote({
+        surveyPath,
+        fieldList: fieldList.join(',')
+      })
+
+      if (quotaRes.code === 200) {
+        localStorage.setItem(
+          QUOTA_INFO_KEY,
+          JSON.stringify({
+            ...quotaRes.data
+          })
+        )
+        Object.keys(quotaRes.data).forEach(field => {
+          Object.keys(quotaRes.data[field]).forEach((optionHash) => {
+            updateQuotaMapByKey({ questionKey: field, optionKey: optionHash, data: quotaRes.data[field][optionHash] })
+          })
+        })
+      }
+    } catch (error) {
+      console.log(error)
+    }
+  }
+  const updateQuotaData = (data) => {
+    const { key: questionKey, value: questionVal } = data
+    // 更新前获取接口缓存在localStorage中的数据
+    const localData = localStorage.getItem(QUOTA_INFO_KEY)
+    const quotaMap = JSON.parse(localData)
+    // const quotaMap = state.quotaMap
+    const currentQuestion = questionData.value[questionKey]
+    const options = currentQuestion.options
+    options.forEach((option) => {
+      const optionhash = option.hash
+      const selectCount = quotaMap?.[questionKey]?.[optionhash].selectCount || 0
+      // 如果选中值包含该选项，对应 voteCount 和 voteTotal  + 1
+      if (
+        Array.isArray(questionVal) ? questionVal.includes(optionhash) : questionVal === optionhash
+      ) {
+        const countPayload = {
+          questionKey,
+          optionKey: optionhash,
+          selectCount: selectCount + 1
+        }
+        updateQuotaMapByKey(countPayload)
+      } else {
+        const countPayload = {
+          questionKey,
+          optionKey: optionhash,
+          selectCount: selectCount
+        }
+        updateQuotaMapByKey(countPayload)
+      }
+    })
+  }
+  return {
+    quotaMap,
+    initQuotaMap,
+    updateQuotaMapByKey,
+    updateQuotaData
+  }
+}
 
 export const useQuestionStore = defineStore('question', () => {
-  const voteMap = ref({})
   const questionData = ref(null)
   const questionSeq = ref([]) // 题目的顺序，因为可能会有分页的情况，所以是一个二维数组[[qid1, qid2], [qid3,qid4]]
   const pageIndex = ref(1) // 当前分页的索引
@@ -82,6 +266,8 @@ export const useQuestionStore = defineStore('question', () => {
   const setQuestionData = (data) => {
     questionData.value = data
   }
+  const { voteMap, setVoteMap, initVoteData, updateVoteData } = usevVoteMap(questionData)
+  const { quotaMap, initQuotaMap,  updateQuotaData } = useQuotaMap(questionData)
 
   const changeSelectMoreData = (data) => {
     const { key, value, field } = data
@@ -91,96 +277,7 @@ export const useQuestionStore = defineStore('question', () => {
   const setQuestionSeq = (data) => {
     questionSeq.value = data
   }
-
-  const setVoteMap = (data) => {
-    voteMap.value = data
-  }
-
-  const updateVoteMapByKey = (data) => {
-    const { questionKey, voteKey, voteValue } = data
-    // 兼容为空的情况
-    if (!voteMap.value[questionKey]) {
-      voteMap.value[questionKey] = {}
-    }
-    voteMap.value[questionKey][voteKey] = voteValue
-  }
-
-  //初始化投票题的数据
-  const initVoteData = async () => {
-    const surveyStore = useSurveyStore()
-    const surveyPath = surveyStore.surveyPath
-
-    const fieldList = []
-
-    for (const field in questionData.value) {
-      const { type } = questionData.value[field]
-      if (/vote/.test(type)) {
-        fieldList.push(field)
-      }
-    }
-
-    if (fieldList.length <= 0) {
-      return
-    }
-    try {
-      localStorage.removeItem(VOTE_INFO_KEY)
-      const voteRes = await queryVote({
-        surveyPath,
-        fieldList: fieldList.join(',')
-      })
-
-      if (voteRes.code === 200) {
-        localStorage.setItem(
-          VOTE_INFO_KEY,
-          JSON.stringify({
-            ...voteRes.data
-          })
-        )
-        setVoteMap(voteRes.data)
-      }
-    } catch (error) {
-      console.log(error)
-    }
-  }
-
-  const updateVoteData = (data) => {
-    const { key: questionKey, value: questionVal } = data
-    // 更新前获取接口缓存在localStorage中的数据
-    const localData = localStorage.getItem(VOTE_INFO_KEY)
-    const voteinfo = JSON.parse(localData)
-    const currentQuestion = questionData.value[questionKey]
-    const options = currentQuestion.options
-    const voteTotal = voteinfo?.[questionKey]?.total || 0
-    let totalPayload = {
-      questionKey,
-      voteKey: 'total',
-      voteValue: voteTotal
-    }
-    options.forEach((option) => {
-      const optionhash = option.hash
-      const voteCount = voteinfo?.[questionKey]?.[optionhash] || 0
-      // 如果选中值包含该选项，对应voteCount 和 voteTotal  + 1
-      if (
-        Array.isArray(questionVal) ? questionVal.includes(optionhash) : questionVal === optionhash
-      ) {
-        const countPayload = {
-          questionKey,
-          voteKey: optionhash,
-          voteValue: voteCount + 1
-        }
-        totalPayload.voteValue += 1
-        updateVoteMapByKey(countPayload)
-      } else {
-        const countPayload = {
-          questionKey,
-          voteKey: optionhash,
-          voteValue: voteCount
-        }
-        updateVoteMapByKey(countPayload)
-      }
-      updateVoteMapByKey(totalPayload)
-    })
-  }
+  
 
   const setChangeField = (field) => {
     changeField.value = field
@@ -199,7 +296,7 @@ export const useQuestionStore = defineStore('question', () => {
     needHideFields.value = needHideFields.value.filter((field) => !fields.includes(field))
   }
   return {
-    voteMap,
+    
     questionData,
     questionSeq,
     renderData,
@@ -209,8 +306,8 @@ export const useQuestionStore = defineStore('question', () => {
     setQuestionData,
     changeSelectMoreData,
     setQuestionSeq,
+    voteMap,
     setVoteMap,
-    updateVoteMapByKey,
     initVoteData,
     updateVoteData,
     changeField,
@@ -219,6 +316,9 @@ export const useQuestionStore = defineStore('question', () => {
     needHideFields,
     addNeedHideFields,
     removeNeedHideFields,
-    getQuestionIndexByField
+    getQuestionIndexByField,
+    quotaMap,
+    initQuotaMap, 
+    updateQuotaData
   }
 })
diff --git a/web/src/render/stores/survey.js b/web/src/render/stores/survey.js
index 838ec827..93697864 100644
--- a/web/src/render/stores/survey.js
+++ b/web/src/render/stores/survey.js
@@ -1,7 +1,7 @@
 import { ref } from 'vue'
 import { useRouter } from 'vue-router'
 import { defineStore } from 'pinia'
-import { pick } from 'lodash-es'
+import { cloneDeep, pick } from 'lodash-es'
 
 import { isMobile as isInMobile } from '@/render/utils/index'
 import { getEncryptInfo as getEncryptInfoApi } from '@/render/api/survey'
@@ -12,12 +12,16 @@ import moment from 'moment'
 // 引入中文
 import 'moment/locale/zh-cn'
 // 设置中文
-moment.locale('zh-cn')
+
 
 import adapter from '../adapter'
 import { RuleMatch } from '@/common/logicEngine/RulesMatch'
-// import { jumpLogicRule } from '@/common/logicEngine/jumpLogicRule'
+import useCommandComponent from '../hooks/useCommandComponent'
+import BackAnswerDialog from '../components/BackAnswerDialog.vue'
 
+const confirm = useCommandComponent(BackAnswerDialog)
+
+moment.locale('zh-cn')
 /**
  * CODE_MAP不从management引入，在dev阶段，会导致B端 router被加载，进而导致C端路由被添加 baseUrl: /management
  */
@@ -26,6 +30,8 @@ const CODE_MAP = {
   ERROR: 500,
   NO_AUTH: 403
 }
+
+
 export const useSurveyStore = defineStore('survey', () => {
   const surveyPath = ref('')
   const isMobile = ref(isInMobile())
@@ -109,13 +115,11 @@ export const useSurveyStore = defineStore('survey', () => {
 
     return isSuccess
   }
-  const initSurvey = (option) => {
-    setEnterTime()
 
-    if (!canFillQuestionnaire(option.baseConf, option.submitConf)) {
-      return
-    }
 
+
+  // 加载空白页面
+  function clearFormData(option) {
     // 根据初始的schema生成questionData, questionSeq, rules, formValues, 这四个字段
     const {
       questionData,
@@ -134,6 +138,7 @@ export const useSurveyStore = defineStore('survey', () => {
         'pageConf'
       ])
     )
+    // todo: 建议通过questionStore提供setqueationdata方法修改属性，否则不好跟踪变化
     questionStore.questionData = questionData
     questionStore.questionSeq = questionSeq
 
@@ -148,8 +153,75 @@ export const useSurveyStore = defineStore('survey', () => {
     formValues.value = _formValues
     whiteData.value = option.whiteData
     pageConf.value = option.pageConf
+    
     // 获取已投票数据
     questionStore.initVoteData()
+    questionStore.initQuotaMap()
+
+  }
+  function fillFormData(formData) {
+    const _formValues = cloneDeep(formValues.value)
+    for(const key in formData){
+      _formValues[key] = formData[key]
+    }
+    formValues.value = _formValues
+  }
+  const initSurvey = (option) => {
+
+    setEnterTime()
+    if (!canFillQuestionnaire(option.baseConf, option.submitConf)) {
+      return
+    }
+    // 加载空白问卷
+    clearFormData(option)
+
+    const { breakAnswer, backAnswer } = option.baseConf
+    const localData = JSON.parse(localStorage.getItem(surveyPath.value + "_questionData"))
+
+    const isSubmit = JSON.parse(localStorage.getItem('isSubmit'))
+    
+    if(localData) {
+      // 断点续答
+      if(breakAnswer) {
+        confirm({
+          title: "是否继续上次填写的内容？",
+          onConfirm: async () => {
+            try {
+              // 回填答题内容
+              fillFormData(localData)
+            } catch (error) {
+              console.log(error)
+            } finally {
+              confirm.close()
+            }
+          },
+          onCancel: async() => {
+            confirm.close()
+          }
+        })
+      } else if (backAnswer) {
+        if(isSubmit){
+          confirm({
+            title: "是否继续上次提交的内容？",
+            onConfirm: async () => {
+              try {
+                // 回填答题内容
+                fillFormData(localData)
+              } catch (error) {
+                console.log(error)
+              } finally {
+                confirm.close()
+              }
+            },
+            onCancel: async() => {
+              confirm.close()
+            }
+          })
+        }
+      }
+    } else {
+      clearFormData(option)
+    }
   }
 
   // 用户输入或者选择后，更新表单数据
@@ -163,11 +235,11 @@ export const useSurveyStore = defineStore('survey', () => {
 
   const showLogicEngine = ref()
   const initShowLogicEngine = (showLogicConf) => {
-    showLogicEngine.value = new RuleMatch().fromJson(showLogicConf)
+    showLogicEngine.value = new RuleMatch().fromJson(showLogicConf || [])
   }
   const jumpLogicEngine = ref()
   const initJumpLogicEngine = (jumpLogicConf) => {
-    jumpLogicEngine.value = new RuleMatch().fromJson(jumpLogicConf)
+    jumpLogicEngine.value = new RuleMatch().fromJson(jumpLogicConf || [])
   }
 
   return {
diff --git a/web/vite.config.ts b/web/vite.config.ts
index 10241d4c..b5b38fff 100644
--- a/web/vite.config.ts
+++ b/web/vite.config.ts
@@ -123,6 +123,10 @@ export default defineConfig({
         target: 'http://127.0.0.1:3000',
         changeOrigin: true
       },
+      '/exportfile': {
+        target: 'http://127.0.0.1:3000',
+        changeOrigin: true
+      },
       // 静态文件的默认存储文件夹
       '/userUpload': {
         target: 'http://127.0.0.1:3000',