p{
	font-size: 20px;
	margin: 10px 10px 10px 50px;
}
.subtitle {
	width:900px;
    height: 58px;
    border-bottom:1px solid #3f89dc;
    font-size: 26px;
	text-align:left;
	margin:auto;
	margin-top:40px;
}
.lr-p{
	background-color: #f9f9f9;
	width:900px;
	margin: 0 auto;
}
.lr{
	background-color: #f9f9f9;
	width:900px;
	height:633px;
	margin: 0 auto;
}
.lr ul{
	list-style:none;
	
}
.lr li{
	margin-left:33px;
	margin-top:33px;
	float:left;
}