div,body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,table,tr,td{
	margin:0;padding:0;
}
ul,ol,li{
	list-style: none;
}
body{
	font-family: "微软雅黑";
}
a{
	cursor:pointer;
	text-decoration: none;
}
.clear{
	clear:both;
}