diff --git a/src/components/BaseForm/search-form.vue b/src/components/BaseForm/search-form.vue
index d1bd846b..303307d6 100644
--- a/src/components/BaseForm/search-form.vue
+++ b/src/components/BaseForm/search-form.vue
@@ -121,10 +121,10 @@
           v-model="searchData[item.prop]"
           type="datetimerange"
           range-separator="至"
-          start-placeholder="开始日期"
-          end-placeholder="结束日期"
-          value-format="yyyy-MM-dd"
-          format="yyyy-MM-dd"
+          start-placeholder="开始时间"
+          end-placeholder="结束时间"
+          value-format="yyyy-MM-dd HH:mm:ss"
+          format="yyyy-MM-dd HH:mm:ss"
           :style="{ width: item.width }"
           clearable
         />