*{margin:0px;padding:0px;border:0px}
li{list-style:none}
a:link, a:visited, a:hover {text-decoration:none;color:#000}
body{font:12px/18px "宋体","微软雅黑",Arial,Helvetica,sans-serif}
.ycxzgh{width:1000px;margin:0px auto}
.banner{float:left;height:300px;width:1000px;background:url(Imagesbanner.png) no-repeat}
.banner_cwgk{float:left;height:300px;width:1000px;background:url(../Images/cwgk.png) no-repeat}
.nav{background:url(Imagesbjh32.gif) repeat-x;float:left;height:32px;width:1000px}
.mainnav{height:32px;clear:both;padding-left:10px}
.mainnav li{text-align:center;float:left;cursor:pointer;color:#fff;font-size:14px;line-height:32px;width:90px}
.mainnav li.hover{color:#d00004;text-decoration:none;font-weight:bold;background:url(Imagesnn1.gif) no-repeat;height:32px;width:90px;text-align:center}
.mainnav li.hover a,.mainnav li.hover a:hover{color:#d00004;text-decoration:none}
.mainnav li a,.mainnav li.active a:hover{color:#fff;text-decoration:none}
.dis{display:block}
.undis{display:none}
.nav_mid{float:left;height:4px;width:1000px;background:url(Imagesbjh4.gif) repeat-x}
.sub_nav{background:url(Imagesbjh44.gif) repeat-x;float:left;height:44px;width:1000px}
#bsxt{float:left;margin-top:8px;margin-left:40px;display:inline;height:28px;width:180px}
#login_form{float:left;color:#FFF;margin-left:20px;width:700px;margin-top:10px;height:34px}
.copyright_1{float:left;height:25px;width:1000px;background:url(Imagesbjh30.gif) repeat-x;margin-top:10px;text-align:center;color:#FFF;font-size:14px;font-weight:bolder;letter-spacing:6px;padding-top:5px}
.copyright_2{float:left;width:1000px;margin-top:20px;height:50px;text-align:center}