#about_box {
	background-color: #333333;
	clear: both;
	float: left;
	height: 20px;
	width: 85px;
	margin-top: 60px;
	margin-left: 70px;
	color: #FFFFFF;
	text-align:center;
	line-height:20px;
}
#about_box_in{
	float: left;
	height: 20px;
	width: 340px;
	text-align:left;
	margin-top: 60px;
	margin-left: 80px;
	color: #000000;
	line-height:20px;
}
#about_u_space{
height:45px;
}