<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
<head>
<meta charset="UTF-8"/>
<title>demo</title>
</head>
<body>
<a href="aliyun/upload.html">Aliyun OSS</a>
</body>
</html>