<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<title>404</title>
</head>
<body>
<script>
setTimeout(function(){location='/'},1000);//2s后返回首页
</script>
</body>
</html>