#cont,.banner_box{width:1002px;margin:0 auto; position:relative;}


.pic_ul{ padding:50px 0 0 100px;}
.pic_ul li{ float:left; display:inline; margin-right:20px; width:106px; height:105px; margin-bottom:10px; padding-top:1px; text-align:center; background-color:#c580ff; border:1px solid #23014e;}
.pic_ul li img{ width:104px; height:104px;}
#pic_ul2{ top:349px; left:366px;}
#pic_ul3{ left:612px;}
#pic_ul4{ top:349px; left:728px;}