* {
	padding:0px;
	margin:0px;
}
ul {
	list-style:none;
}
#wf_box {
	width:1140px;
	margin:auto;
	overflow:hidden;
        height:180px;
        
}
#wf_img {
	 width:2280px;
}
#wf_img ul li{
	height:100%;
	width:190px;
}
#wf_img ul li img {
	height:146px;
	width:186px;
	border:solid 2px white;
	border-radius:10px;
}
#wf_img ul li {
	float:left;
}
#wf_img ul li a span{float:left;width:100%;text-align:center;color:black;line-height:25px;}
#wf_img ul li a span:hover{color:red;}