diff --git a/src/components/BaseForm/search-form.vue b/src/components/BaseForm/search-form.vue
index 378bec3a..101e399b 100644
--- a/src/components/BaseForm/search-form.vue
+++ b/src/components/BaseForm/search-form.vue
@@ -120,6 +120,7 @@
           v-if="item.type === 'Daterange'"
           v-model="searchData[item.prop]"
           type="datetimerange"
+          :default-time="['00:00:00', '23:59:59']"
           :range-separator="$t('baseForm:daterange:rangeSeparator')"
           :start-placeholder="$t('baseForm:daterange:startPlaceholder')"
           :end-placeholder="$t('baseForm:daterange:startendPlaceholder')"