diff --git a/src/components/StartEndDatePicker/index.vue b/src/components/StartEndDatePicker/index.vue
index e89fef7..286b333 100644
--- a/src/components/StartEndDatePicker/index.vue
+++ b/src/components/StartEndDatePicker/index.vue
@@ -4,8 +4,8 @@
     type="datetimerange"
     value-format="yyyy-MM-dd HH:mm:ss"
     range-separator="至"
-    start-placeholder="开始日期"
-    end-placeholder="结束日期"
+    start-placeholder="开始时间"
+    end-placeholder="结束时间"
     :picker-options="pickerOptions"
     :clearable="false"
     v-on="$listeners"