<html>
<head>
<meta charset="utf-8">
<meta http-equiv="refresh" content="10">
<title> test refresh</title>
<style type="text/css">
div {
width:1170;
height:200;
border:1px solid red;
margin:0px auto;
background:green;
text-align:center;
}
</style>
</head>
<body>
<div>user</div>
</body>
</html>