diff --git a/server/src/enums/question.ts b/server/src/enums/question.ts
new file mode 100644
index 00000000..e55b0c46
--- /dev/null
+++ b/server/src/enums/question.ts
@@ -0,0 +1,37 @@
+/**
+ * @description 问卷题目类型
+ */
+export enum QUESTION_TYPE {
+  /**
+   * 单行输入框
+   */
+  TEXT = 'text',
+  /**
+   * 多行输入框
+   */
+  TEXTAREA = 'textarea',
+  /**
+   * 单项选择
+   */
+  RADIO = 'radio',
+  /**
+   * 多项选择
+   */
+  CHECKBOX = 'checkbox',
+  /**
+   * 判断题
+   */
+  BINARY_CHOICE = 'binary-choice',
+  /**
+   * 评分
+   */
+  RADIO_STAR = 'radio-star',
+  /**
+   * nps评分
+   */
+  RADIO_NPS = 'radio-nps',
+  /**
+   * 投票
+   */
+  VOTE = 'vote',
+}
diff --git a/server/src/modules/survey/controllers/dataStatistic.controller.ts b/server/src/modules/survey/controllers/dataStatistic.controller.ts
index 452b4fc6..499744b4 100644
--- a/server/src/modules/survey/controllers/dataStatistic.controller.ts
+++ b/server/src/modules/survey/controllers/dataStatistic.controller.ts
@@ -22,6 +22,7 @@ import { HttpException } from 'src/exceptions/httpException';
 import { EXCEPTION_CODE } from 'src/enums/exceptionCode';
 import { AggregationStatisDto } from '../dto/aggregationStatis.dto';
 import { handleAggretionData } from '../utils';
+import { QUESTION_TYPE } from 'src/enums/question';
 
 @ApiTags('survey')
 @ApiBearerAuth()
@@ -103,15 +104,15 @@ export class DataStatisticController {
       };
     }
     const allowQuestionType = [
-      'radio',
-      'checkbox',
-      'binary-choice',
-      'radio-star',
-      'radio-nps',
-      'vote',
+      QUESTION_TYPE.RADIO,
+      QUESTION_TYPE.CHECKBOX,
+      QUESTION_TYPE.BINARY_CHOICE,
+      QUESTION_TYPE.RADIO_STAR,
+      QUESTION_TYPE.RADIO_NPS,
+      QUESTION_TYPE.VOTE,
     ];
     const fieldList = responseSchema.code.dataConf.dataList
-      .filter((item) => allowQuestionType.includes(item.type))
+      .filter((item) => allowQuestionType.includes(item.type as QUESTION_TYPE))
       .map((item) => item.field);
     const dataMap = responseSchema.code.dataConf.dataList.reduce((pre, cur) => {
       pre[cur.field] = cur;
diff --git a/server/src/modules/survey/services/dataStatistic.service.ts b/server/src/modules/survey/services/dataStatistic.service.ts
index ce31fed6..6ccfb5db 100644
--- a/server/src/modules/survey/services/dataStatistic.service.ts
+++ b/server/src/modules/survey/services/dataStatistic.service.ts
@@ -8,9 +8,10 @@ import { keyBy } from 'lodash';
 import { DataItem } from 'src/interfaces/survey';
 import { ResponseSchema } from 'src/models/responseSchema.entity';
 import { getListHeadByDataList, transformAndMergeArrayFields } from '../utils';
+import { QUESTION_TYPE } from 'src/enums/question';
 @Injectable()
 export class DataStatisticService {
-  private radioType = ['radio-star', 'radio-nps'];
+  private radioType = [QUESTION_TYPE.RADIO_STAR, QUESTION_TYPE.RADIO_NPS];
 
   constructor(
     @InjectRepository(SurveyResponse)
@@ -68,7 +69,7 @@ export class DataStatisticService {
         }
         // 处理选项的更多输入框
         if (
-          this.radioType.includes(itemConfig.type) &&
+          this.radioType.includes(itemConfig.type as QUESTION_TYPE) &&
           !data[`${itemConfigKey}_custom`]
         ) {
           data[`${itemConfigKey}_custom`] =
diff --git a/server/src/modules/survey/utils/index.ts b/server/src/modules/survey/utils/index.ts
index 0baee98e..4f9a17bc 100644
--- a/server/src/modules/survey/utils/index.ts
+++ b/server/src/modules/survey/utils/index.ts
@@ -5,6 +5,7 @@ import normalCode from '../template/surveyTemplate/survey/normal.json';
 import npsCode from '../template/surveyTemplate/survey/nps.json';
 import registerCode from '../template/surveyTemplate/survey/register.json';
 import voteCode from '../template/surveyTemplate/survey/vote.json';
+import { QUESTION_TYPE } from 'src/enums/question';
 
 const schemaDataMap = {
   normal: normalCode,
@@ -31,7 +32,7 @@ export async function getSchemaBySurveyType(surveyType: string) {
 export function getListHeadByDataList(dataList) {
   const listHead = dataList.map((question) => {
     let othersCode;
-    const radioType = ['radio-star', 'radio-nps'];
+    const radioType = [QUESTION_TYPE.RADIO_STAR, QUESTION_TYPE.RADIO_NPS];
     if (radioType.includes(question.type)) {
       const rangeConfigKeys = question.rangeConfig
         ? Object.keys(question.rangeConfig)
@@ -59,12 +60,12 @@ export function getListHeadByDataList(dataList) {
   listHead.push({
     field: 'difTime',
     title: '答题耗时（秒）',
-    type: 'text',
+    type: QUESTION_TYPE.TEXT,
   });
   listHead.push({
     field: 'createDate',
     title: '提交时间',
-    type: 'text',
+    type: QUESTION_TYPE.TEXT,
   });
   return listHead;
 }
@@ -111,7 +112,14 @@ export function handleAggretionData({ dataMap, item }) {
     pre[cur.id] = cur;
     return pre;
   }, {});
-  if (['radio', 'checkbox', 'vote', 'binary-choice'].includes(type)) {
+  if (
+    [
+      QUESTION_TYPE.RADIO,
+      QUESTION_TYPE.CHECKBOX,
+      QUESTION_TYPE.VOTE,
+      QUESTION_TYPE.BINARY_CHOICE,
+    ].includes(type)
+  ) {
     return {
       ...item,
       title: dataMap[item.field].title,
@@ -127,7 +135,9 @@ export function handleAggretionData({ dataMap, item }) {
         }),
       },
     };
-  } else if (['radio-star', 'radio-nps'].includes(type)) {
+  } else if (
+    [QUESTION_TYPE.RADIO_STAR, QUESTION_TYPE.RADIO_NPS].includes(type)
+  ) {
     const summary: Record<string, any> = {};
     const average = getAverage({ aggregation: item.data.aggregation });
     const median = getMedian({ aggregation: item.data.aggregation });
@@ -138,10 +148,10 @@ export function handleAggretionData({ dataMap, item }) {
     summary['average'] = average;
     summary['median'] = median;
     summary['variance'] = variance;
-    if (type === 'radio-nps') {
+    if (type === QUESTION_TYPE.RADIO_NPS) {
       summary['nps'] = getNps({ aggregation: item.data.aggregation });
     }
-    const range = type === 'radio-nps' ? [0, 10] : [1, 5];
+    const range = type === QUESTION_TYPE.RADIO_NPS ? [0, 10] : [1, 5];
     const arr = [];
     for (let i = range[0]; i <= range[1]; i++) {
       arr.push(i);