diff --git a/Html-practice/Ajax/基于jQuery的AJAX实现三级联动菜单/index.html b/Html-practice/Ajax/基于jQuery的AJAX实现三级联动菜单/index.html
index 768b4ca..2f9fc3c 100644
--- a/Html-practice/Ajax/基于jQuery的AJAX实现三级联动菜单/index.html
+++ b/Html-practice/Ajax/基于jQuery的AJAX实现三级联动菜单/index.html
@@ -29,8 +29,9 @@