body 
{
	font-family: Arial 宋体;
	font-size:13px;
	margin:0;
	padding:0;
	background-color:White;
}
textarea,select{background-color:White}
a img{border:0;}
ul,ul li,h1,h2,h3,h4,h5,h6,p{margin:0;padding:0}
ul,ul li{list-style:none}
h1,h2,h3,h4,h5,h6{margin:0;padding:0;font-size:12px;}
a:link{color:#4a90ce;text-decoration:underline}
a:visited{color:#4a90ce;text-decoration:underline}
a:hover{color:#4a90ce;text-decoration:underline}
a:active{color:#4a90ce;text-decoration:underline}
.clearfix{clear:both}
.floatleft{float:left}
.floatright{float:right}
.floatnone{float:none}