diff --git a/src/views/standardRegulationLibrary/commonPage/modules/SubmitQuestionModal.vue b/src/views/standardRegulationLibrary/commonPage/modules/SubmitQuestionModal.vue
index 6135cab9..b2d7db20 100644
--- a/src/views/standardRegulationLibrary/commonPage/modules/SubmitQuestionModal.vue
+++ b/src/views/standardRegulationLibrary/commonPage/modules/SubmitQuestionModal.vue
@@ -44,6 +44,8 @@
             <a-date-picker :placeholder="$t('pleaseSelect') + $t('standardRegulationLibrary.standardDetail.problemOccurrenceTime')"
                            :getCalendarContainer="(trigger) => trigger.parentNode"
                            v-decorator="['quizTime', validatorRules.quizTime]"
+                           format="YYYY-MM-DD HH:mm:ss"
+                           value-format="YYYY-MM-DD HH:mm:ss"
                            showTime
                            style="width: 100%" />
           </a-form-item>