.container{ width:1200px; height:180px; margin:0; padding:0px; border:1px #ccc solid; box-sizing:border-box; overflow:hidden; position:relative;}
.container ul{ margin:0; padding:0px;}
.slider li{ list-style:none; float:left; display:block;}
.slider img{ display:block; border:0px;}
.num{ position:absolute; right:5px; bottom:5px;}
	.num li{ list-style:none; float: left; width:20px; height:20px; line-height:20px; margin-left:5px; font-family: Arial; font-size: 14px; cursor: pointer; overflow: hidden; border:2px #39ac00 solid; background-color:#fff; color:#39ac00; font-weight:bold; text-align:center; filter: alpha(opacity=70); opacity: 0.7;}
	.num li.on{ list-style:none; width:20px; height:20px;line-height:20px; margin-left:5px; font-size:14px; border:2px solid #fff; background-color:#3580C3; color:#fff; font-weight:bold; filter: alpha(opacity=70); opacity: 0.7;}