.right_aboutus{
	position:absolute;
	width:700px;
	height:370px;
	top:80px;
	left:50px;
	font-family:"微软雅黑";
	text-align:left;
	line-height:24px;
	color:#666666;
	font-size:14px;
	background:url(../images/aboutus_bg.gif) no-repeat center bottom
}