diff --git a/sites/components/date-picker/index.md b/sites/components/date-picker/index.md
index bd1253b0fba24592c058fea584016ae1a81a53dd..84dd4a5aac49d5a16c261cb83e9df8c47b620391 100644
--- a/sites/components/date-picker/index.md
+++ b/sites/components/date-picker/index.md
@@ -66,13 +66,6 @@ export default defineComponent({
 })
 </script>
 
-# 扩展
-
-<div style="margin:100px;">
-    <d-stick-slider />
-</div>
-
-
 # DatePicker 日期选择器
 
 日期、时间可视化输入。