diff --git a/basic/66.html b/basic/66.html
deleted file mode 100644
index 069d277bf..000000000
--- a/basic/66.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!--
- * @Author: chenxuan
- * @Date: 2021-12-23 21:52:33
- * @LastEditTime: 2022-01-01 18:52:07
- * @LastEditors: chenxuan
--->
-<!DOCTYPE html>
-<html>
-<head>
-	<meta charset="utf-8">
-	<meta name="viewport" content="width=device-width, initial-scale=1">
-	<title>模板</title>
-</head>
-<body>
-	<div id="app"></div>
-	<script src="../package/old/react.development.js"></script>
-    <script src="../package/old/react-dom.development.js"></script>
-    <script src="../package/old/babel.min.js"></script>
-    <script type="text/babel">
-    	
-    </script>
-</body>
-</html>
\ No newline at end of file