#top_dingbu {margin:0 auto;height:30px;background:url(../image/topdingbu.gif);}
#top_dingbu ul {margin:0 auto;width:960px;height:30px;background:url(../image/topdingbu.gif);}
#top_dingbu ul li {float:right;margin-right:6px;width:66px;line-height:30px;vertical-align:middle;text-align:right;}
#top_dingbu ul li a {color:#CC0000;}

#top_nav {width:960px;height:36px;background:url(../image/topnav1.gif);}
#top_nav ul {margin:0 auto;width:950px;}
#top_nav ul a {color:#FFFFFF;}
#top_nav ul li {float:left;width:95px;height:36px;line-height:36px;text-align:center;vertical-align:middle;font-size:15px;font-weight:bold;}
#top_nav ul li:hover {background:url(../image/topnav2.gif);}
#top_nav ul li:hover a {color:#FFFF00;text-decoration:none;}