html,body {margin:0 auto;padding:0;background:#E7E7E7;text-align:center}
#bgTop{margin:0 auto;text-align:center}
#bottom
{
	margin: 0 auto;
	text-align: center;
	width:950px;
}
.footNav{margin: 0 auto;text-align:left;width:920px;}
.yq{margin:0 auto;text-align:left;width:920px}
#main{margin:0 auto;background:#fff;width:950px;text-align:center}
#main .top{margin:0 auto;width:920px;height:85px}
#main .topdown{margin:0 auto;background:url(title01.jpg);width:920px;height:26px;text-align:center}
#menu{font-size:14px;font-weight:bold;}
#menu  a{color:white ;text-decoration:none}
#menu  a:hover{text-decoration:underline;color:Yellow}
#left{margin:0 auto;text-align:center;width:920px;}
#leftinfo{margin:0 auto;text-align:center;width:910px;}
.dt a{color:black;text-decoration:underline}
 .dt a:hover{color:red; text-decoration:underline}
#div{width:623px;}
#layoutz{margin:0 auto;text-align:center;}
#layoutz .mid{margin:0 auto;text-align:center;background:url(midbg2.jpg); width:920px}
#layoutz .mid .midtop{margin:0 auto;width:920px}
#layoutx .endinfo{margin:0 auto;}
/* 标准盒模型 
.ttl{height:18px;}*/
UL{list-style-type:none;}
.ctt{height:auto;clear:both;border:1px solid #E0E0E0;text-align:left;}
.w936{margin:2px 0;clear:both;width:598px;font-size:12px/*滑动门的宽度*/;}
/* TAB 切换效果 */
.tb_{background-repeat: repeat-x;background-color: #E0E0E0;}
.tb_ ul{margin:0 auto;padding: 0;height:24px;width:100%}
.tb_ li{margin:auto;float:left;height: 22px;line-height:1.9;width: 114px;cursor:pointer;text-align:center}
/* 控制显示与隐藏css类 */
.normaltab   {background-repeat: no-repeat;background:url(mid0.jpg);color:Black;}
.hovertab    {background-repeat: no-repeat;font-weight:bold; background:url(mid1.jpg);color:White }
.dis{display:block; background:url(midbga.jpg);height:260px}
.undis{display:none;}
#div1{height:240px;}
#beizhu{text-align:left}
#khdiv{background:url(midbga.jpg);clear:both;width:598px;font-size:12px;}
.big{font-size:13px;font-weight:bold;color:Red}
.red{font-size:13px;font-weight:bold;color:Red}
.rtopt{width:294px;background:url(rightbg.jpg)}
.neirong{width:294px;background:url(rightbg.jpg)}
#solution{margin:0 auto;text-align:center;width:910px}
.right{text-align:left;width:245px;margin:0;padding:5px;}
.mrightinfos{width:245px;font-size:12px;text-align:left;color:#666666}
.endinfo{background:url(endbg2.jpg);text-align:left;width:920px}
.agents{padding:0 20px 0 20px}
#menu .index{color:Yellow}
#footNav{width:920px;float:left;text-indent:5px;line-height:28px;color:#555;text-align:left;}
#footNav a{margin:0 10px;color:#555;text-decoration:none;}
#footNav a:hover{color:#3f3e3e;text-decoration:underline;}