body {margin:0;padding:0;}

.rollBox {width:550px;height:76px;overflow:hidden;position:relative;margin-top:20px;} 
.rollBox .LeftBotton {width:10px;height:76px;background:url(../img/perg/l_btn01.jpg) no-repeat;display:inline;cursor:pointer;position:absolute;left:0;top:0;}
.rollBox .RightBotton {width:10px;height:76px;background:url(../img/perg/r_btn01.jpg) no-repeat;display:inline;cursor:pointer;position:absolute;right:0;top:0;}
.rollBox .Cont {width:484px;overflow:hidden;margin:0 auto;} 
.rollBox .ScrCont {width:1000000px;} 
.rollBox .Cont .pic {float:left;width:106px;margin-right:20px;text-align:left;} 
.rollBox .Cont .pic img {display:block;border:1px solid #dfdfdf;}    
.rollBox #List1,.rollBox #List2 {float:left;}