diff --git a/src/views/reviewers/components/TrialExperience.vue b/src/views/reviewers/components/TrialExperience.vue
index bc5e5e00..23ea5707 100644
--- a/src/views/reviewers/components/TrialExperience.vue
+++ b/src/views/reviewers/components/TrialExperience.vue
@@ -106,6 +106,7 @@
           <el-date-picker
             v-model="clinicalTrialForm.StartTime"
             type="year"
+            value-format="yyyy"
             >
           </el-date-picker>
         </el-form-item>
@@ -113,6 +114,7 @@
           <el-date-picker
             v-model="clinicalTrialForm.EndTime"
             type="year"
+            value-format="yyyy"
             >
           </el-date-picker>
         </el-form-item>
@@ -134,6 +136,7 @@
 import { getTrialExperience, addOrUpdateTrialExperience, deleteTrialExperience, updateOtherExperience } from '@/api/reviewers'
 import { getBasicDataSelects } from '@/api/dictionary/dictionary'
 import GcpCertificate from './GcpCertificate.vue'
+import moment from 'moment'
 const getClinicalTrialDefault = () => {
   return {
     PhaseId: '',
@@ -234,11 +237,11 @@ export default {
           var dateTime
           if (this.clinicalTrialForm.StartTime) {
             dateTime = new Date(this.clinicalTrialForm.StartTime)
-            this.clinicalTrialForm.StartTime = new Date(dateTime.setDate(dateTime.getDate()+1))
+            this.clinicalTrialForm.StartTime = moment(new Date(dateTime.setDate(dateTime.getDate()+1))).format('YYYY')
           }
           if (this.clinicalTrialForm.EndTime) {
             dateTime = new Date(this.clinicalTrialForm.EndTime)
-            this.clinicalTrialForm.EndTime = new Date(dateTime.setDate(dateTime.getDate()+1))
+            this.clinicalTrialForm.EndTime = moment(new Date(dateTime.setDate(dateTime.getDate()+1))).format("YYYY")
           }
           addOrUpdateTrialExperience(this.clinicalTrialForm).then(res => {
             this.isDisabled = false