a{
	display: inline-block;
}
.tp{
	width: 100%;
	height: auto;
}
.content{
	width: 1200px;
	margin: 0 auto;
}
.content a{
	width: 100%;
}
.content ul{
	overflow: hidden;
}
.content ul li{
	float: left;
	width: 50%;
	text-align: center;
	margin-bottom: 20px;
}
.content ul li img{
	width: 550px;
	height: 570px;
}