<!DOCTYPE html>
<head>
<meta charset="UTF-8">
<title>时钟Click</title>
<style type="text/css">
*{
padding:0px;
margin:0px;
}
#clock{
width:800px;
height:800px;
border:1px solid red;
margin:auto;
background:url("./imgs/timg.png") 0px 0px no-repeat;
background-size:100% 100%;
}
</style>
</head>
<body>
<div id="clock">
</div>
</body>
</html>