.content {
	width:910px;
	padding:20px;
	background-color:#FFF;
	margin:auto;
	overflow:hidden;
	}
.con_le {
	width:196px;
	height:440px;
	padding-left:30px;
	padding-top:45px;
	margin-right:44px;
	background:url(../images/left.jpg) no-repeat;
	float:left;
	overflow:hidden;
	}
.con_ri {
	width:580px;
	padding:30px;
	_height:230px;
	min-height:230px;
	background:url(../images/about_bg.jpg) top no-repeat;
	float:left;
	}