body{	margin: 0 auto;	padding: 0;	text-align: center;	font-family: 宋体;	font-size: 14px;	color: #4e4e4e;	line-height: 20px;	}
div,ul,li,dt,dl,dd,h1,h2,h3,h4,h5,h6,h7,img,p,span{ border:0px; margin:0; padding:0; list-style-type:none;}

.menu {position:absolute; width:752px; height:36px; z-index:2;  margin-left : 240px;  margin-top : 0px; visibility: visible;}
/*父线菜单*/
#nav{ position:relative; width:752px ;height:25px; font-size:14px; font-weight:bold;}
#nav ul{ position:absolute; line-height:25px; width:100%;  margin:0 auto;}
#nav ul li{ float:left;display:inline;width:110px; height:25px;overflow:hidden;text-align:center; cursor:pointer; margin-left:15px;}
#nav ul li a{	color: #000000;	background:url(/images/xlbjing-1.jpg);  width:110px;	height: 25px;	text-align: center;}
#nav ul .nav-on{height:auto;}
/*子菜单*/
#nav ul li ul{	position: static;	background-color: #FFFFFF;	text-align: center;	overflow: hidden;	width: 110px;}
#nav ul li ul li{ float:left; padding:0; margin:0; height:25px; }
#nav ul li ul li a{ height:25px; color:#002a6d;  text-decoration:none;font-size:12px;background:none; }
#nav ul li ul li a:hover{	color: #4e4e4e;}
#nav ul li a:hover{color:Blue;text-decoration:none;}



.enmenu {position:absolute; width:965px; height:36px; z-index:2;  margin-left : 20px;  margin-top : 0px; visibility: visible;}
/*父线菜单*/
#ennav{ position:relative; width:960px ;height:25px; font-size:14px; font-weight:bold;}
#ennav ul{ position:absolute; line-height:25px; width:100%;  margin:0 auto;}
#ennav ul li{ float:left;display:inline;width:150px ; height:25px;overflow:hidden;text-align:center; cursor:pointer; margin-left:10px;}
#ennav ul li a{	color: #000000;	background:url(/images/xlbjing-1.jpg);  width:150px;	height: 25px;	text-align: center;}
#ennav ul .nav-on{height:auto;}
/*子菜单*/
#ennav ul li ul{	position: static;	background-color: #FFFFFF;	text-align: center;	overflow: hidden;	width:150px;}
#ennav ul li ul li{ float:left; padding:0; margin:0; height:25px; }
#ennav ul li ul li a{ height:25px; color:#002a6d;  text-decoration:none;font-size:12px;background:none; }
#ennav ul li ul li a:hover{	color: #4e4e4e;}
#ennav ul li a:hover{color:Blue;text-decoration:none;}