/*内容*/
.substance{ width:1200px;overflow: hidden; position: relative; margin: 0 auto;  clear: both;}
.substance .lefttop{height: 22px; margin-top: 10px;}
.substance .lefttop ul{float: left;}
.substance .lefttop ul li{float: left; margin-left: 5px;}

.substance .mid{width: 1200px; overflow: hidden; margin-top:40px;}


.substance .mid .toper .left{ float: left; width: 490px; overflow:hidden;}

.substance .mid .toper .left ul{float: left;}
.substance .mid .toper .left ul li{float:left; margin:10px 10px 0px 10px;}

.substance .mid .toper .right{float: right; width: 640px; overflow:hidden;
   margin-right: 25px;margin-top: 10px;}

.substance .mid .toper .right hr{ width: 640px; background:#e7e7e7; text-align: center; margin-top: 5px;
   margin-right:5px;}
.substance .mid .toper .right table{margin-top: 20px; margin-left: 15px;}
.substance .mid .toper .right table tr{height: 25px;}
.substance .bottener{ width: 1200px; overflow:hidden; margin-top: 100px;}
.substance .bottener ul{ float: left; width:1200px;}
.substance .bottener ul li{ float: left; width: 258px;  margin:20px 20px 0px 0px;}
.substance .bottener ul li p{text-align: center;line-height: 50px;}
.substance .bottener ul li p a{color: black;}