body{
        font-size:14px;
	margin-top:0px;
	margin-bottom:0px;
	margin-left:auto;
	margin-right:auto;
	padding:0px;
	text-align:center;
	background:#F4F4F4  repeat-y fixed;
	color:#333333;
	font-family: Verdana, Arial, "宋体";
}
 img {max-width: 100%;height: auto;}
 select{font-family: Verdana, Arial;font-size:14px;}
 th{background:#FAFAFA;border-bottom:1px solid #CCCCCC}