.case_max {}
.bd { position: relative; width:1000px; height:170px; margin:0 auto;}
.affiliate .bd .prev { display:block; position: absolute; width:20px; height:55px; top:30px; background: url(btn1.jpg) no-repeat;}
.affiliate .bd .prev:hover { background: url(btn1.jpg) no-repeat;}
.affiliate .bd .next { display:block; position: absolute; width:20px; height:55px; top:30px; right:2px; background:url(btn2.jpg) no-repeat;}
.affiliate .bd .next:hover { background: url(btn2.jpg) no-repeat;}
.affiliate .bd .plist_02 { margin-left:36px;position: absolute; width:930px; height:140px; overflow:hidden;}
.plist_02 ul li {display:inline; float:left;background:url(ys_bg.png) no-repeat;
	width:175px;
	height:132px;
	float:left;
	padding-left:13px;
	padding-top:8px}
.plist_02 ul li img { height:108px; width:148px;}