BODY {
	PADDING-RIGHT: 0px;
	PADDING-LEFT: 0px;
	FONT-SIZE: 12px;
	PADDING-BOTTOM: 0px;
	MARGIN: 0px auto;
	PADDING-TOP: 0px;
	FONT-FAMILY: Arial, Helvetica,sans-serif,宋体;
	background-color: #ffffff;
	color: #666666;
}

.ocenter {
    margin-left:auto;
	margin-right:auto;
	margin-top: 70px;
	width: 600px;
	height: 400px;
}
.aa{
    width:600px;
    margin-left:auto;
	margin-right:auto;}
	
.huibianhong {font-size: 12px; line-height: 22px; color: #666666}
.huibianhong:link {  font-size: 12px; color: #666666; text-decoration: underline}
.huibianhong:visited {  font-size: 12px; color: #666666; text-decoration: underline}
.huibianhong:active {  font-size: 12px; color: #E61020; text-decoration: none}
.huibianhong:hover {  font-size: 12px; color: #E61020; text-decoration: none}