#ztbox {width:1340px; height:420px; margin:0 auto;}
#ztbox #left { width:35px; height:63px; float:left; cursor:pointer;background:url(../images/banner_pre.jpg) no-repeat; margin-top:140px;}
#ztbox #right{ width:35px; height:63px; float:left; cursor:pointer;background:url(../images/banner_next.jpg) no-repeat;  margin-top:140px;}

#ztbox #conter { width:1250px; height:388px; float:left; display:inline; overflow:hidden; position:relative; margin:0px 10px;}
#ztbox #conter ul { width:auto; height:345px; top:0px; left:0px; position:absolute; overflow:hidden;}
#ztbox #conter li { width:240px; height:345px; float:left;padding:0px 5px; position:relative;}
#ztbox #conter li img { width:240px; height:345px;}
#ztbox #scroll { width:1250px; height:25px; left:0px; bottom:8px; cursor:pointer; position:absolute; background:url(../images/banner_bg_xi.jpg) repeat-x left center; }
#ztbox #scroll span { width:60px; height:25px; left:0px; bottom:0px; cursor:pointer; position:absolute; background:#FFEA00; }