diff --git a/wg-basic/page-unit.md b/wg-basic/page-unit.md
index 4283370..3cdf20d 100644
--- a/wg-basic/page-unit.md
+++ b/wg-basic/page-unit.md
@@ -2,7 +2,7 @@
 title: 页面组件
 description: 页面上使用的组件
 published: true
-date: 2021-10-21T10:26:21.262Z
+date: 2021-10-21T10:30:54.822Z
 tags: wg-basic
 editor: markdown
 dateCreated: 2021-09-08T06:41:19.351Z
@@ -460,6 +460,9 @@ var xxx = params.xxx;
 ```
 
 # 14.列表选择
+> 这里只是示例，具体的参数、变量需根据实际情况修改
+{.is-warning}
+
 html：列表页面
 ```html
 <div class="layui-card">