<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>在线考试系统</title>
<style>
html,body{
width: 100%;
height: 100%;
margin:0;
padding: 0;
}
</style>
</head>
<body>
<div id="app"></div>
<!-- built files will be auto injected -->
</body>
</html>