.zong{width:1000px; margin:0 auto;}
#daohang{width:1000px; height:20px; line-height:20px; margin-top:5px;}
.left{float:left;width:745px;}
.center_20{float:left; width:743px; border:1px solid #3CAFFF; margin-top:5px;}
.center_20 h1{
	float:left; width:743px; height:36px; line-height:36px; display:block;
	background:url(../../images/snw/jiao_03bg2.jpg) no-repeat center;
}
.center_20 h1 span{
	color:#FFF; font-weight:bolder; font-size:14px; text-indent:20px;
	letter-spacing:2px; float:left;
}
.center_20 h1 samp{float:right; width:70px; margin-top:10px; }
.center_20 h2{
	float:left; margin-top:0px; width:700px; margin-left:14px !important; margin-left:7px;
	border-bottom:1px solid #5698F4; height:50px; overflow:hidden;
}
.center_20 h2 span{float:left; margin-left:20px; width:80px; text-align:center;}
.center_20 h2 span img{width:50px; height:50px;}
.center_20 h2 ul{float:left;}
.center_20 h2 ul li{width:188px; float:left; display:block; height:20px; line-height:20px;}
.center_20 h3{float:left; width:723px; height:170px; margin-top:5px; margin-left:10px;}
.center_20 h3 span{float:left; width:100px; margin-left:10px; margin-top:10px;}
.center_20 h3 ul{float:left; width:600px; margin-left:12px;}
.center_20 h3 li{
	float:left; display:block; width:200px; text-indent:13px; line-height:20px;
	background:url(../../images/img/new_left1.gif) no-repeat left center;
}
.right{width:250px; float:right;}
.left_1{float:left;width:248px;height:335px;border:1px solid #3CAFFF;}
.left_1 ul{float:left;width:248px;}
.left_1 li{float:left;width:82px; height:66px; display:block;text-align:center; overflow:hidden;}
.left_1 span{float:left;width:82px;line-height:16px;}
.left_2{float:left;width:250px; margin-top:5px;}
.left_2 samp{
	float:left;width:24px;margin-top:2px;color:#AF6DAD;font-weight:bold;
	text-align:center;line-height:18px;display:block;
}
.left_2 ul{float:left;width:224px;height:70px;border:1px solid #3CAFFF;}
.left_2 li{width:112px;text-align:center;margin-top:5px;display:block;float:left;}
.left_3{float:left; width:248px;  margin-top:5px; border:1px solid #3CAFFF;}
.left_3 dl{float:left; width:248px; height:20px; background:url(../../images/snw/ke_21.jpg) no-repeat;}
.left_3 dl dt{
	float:left; margin-left:12px !important; margin-left:6px; 
	margin-top:4px; font-weight:bold; color:#FFFFFF;
}
.left_3 ul{float:left; width:236px; margin-left:5px; line-height:22px; margin-top:8px;}
.left_3 li{float:left; width:236px; display:block;}
.left_5{float:left; width:250px; margin-top:5px;}
.left_7{
	float:left; width:250px; margin-top:5px; 
	background:url(../../images/snw/ke_16.jpg) no-repeat;
}
.left_7 span{float:left; color:#FFFFFF; margin-left:6px; margin-top:8px; font-weight:bold;}
.left_7 ul{float:left; margin-top:5px; margin-left:5px;}
.left_7 ul li{
	float:left; width:240px; display:block; line-height:22px; text-align:left;
	background:url(../../images/img/new_left1.gif) no-repeat left center; text-indent:13px;
}
.right_1{float:left;width:250px;}
.right_1 h1{float:left;width:250px;}
.right_1 h1 samp{
	float:left;width:24px;margin-top:2px;color:#AF6DAD;font-weight:bold;
	text-align:center;line-height:18px;display:block;
}
.right_1 h1 ul{float:left;width:224px;height:70px;border:1px solid #9B9B9B;}
.right_1 h1 li{width:112px;text-align:center;margin-top:5px;display:block;float:left;}
.gg{width:250px; margin-top:5px;}