.rollBox{width:1200px;margin:0 auto;height:310px;padding-top:10px; position:relative;}
    .rollBox .LeftBotton {height:38px;width:23px;background:url(xbt.png) no-repeat 0px 0;overflow:hidden;float:left;display:inline;left:-30px;top:145px;cursor:pointer;position:absolute;}
    .rollBox .RightBotton {height:38px;width:23px;background:url(xbt.png) no-repeat -23px 0;overflow:hidden;float:left;display:inline;right:-30px;top:145px;cursor:pointer;position:absolute;}
    .rollBox .Cont{width:1200px;overflow:hidden;float:left;padding-top:5px;}
    .rollBox .ScrCont{width:10000000px;}
    .rollBox .Cont .pic{width:300px;float:left; text-align:center;line-height: 40px;font-size: 14px;;}
    .rollBox .Cont .pic img{background:#fff;display:block;margin:0 auto;width: 292px;height: 292px;}


    .rollBox #List1,.rollBox #List2{float:left;}