#nav_box_lt31 #nav_lt31 a {
	color:#fff;
	text-decoration:none;
	display:inline-block;
	float:none;
	padding:0px 20px 6px 20px;
	width:99px;
	height:34px;
	line-height:34px;
	font-family:"微软雅黑","黑体";
	font-size:15px;
}
#nav_box_lt31 #nav_lt31 a.last {
}
#nav_box_lt31 {
	background-color:#000;
	height:40px;
	line-height:35px;
	font-size:15px;
	font-weight:normal;
	background:none;
	color:#fff;
	font-family:"微软雅黑","黑体";
}
.column_wrapper {
    clear: both;
    margin: 0 auto;
    text-align: left;
    width: 960px;
}
.col_w960 {
	width:960px;
}
#nav_box_lt31 #nav_lt31 span {
}
#nav_box_lt31 #nav_lt31 a.cur {
	color:#fff;
	background:url(//p3.img.cctvpic.com/photoAlbum/templet/common/DEPA1337073038642868/hover_14500_160315.png) no-repeat 0px -3px;
	text-decoration:none;
}
#nav_box_lt31 #nav_lt31 a.cur:hover {
	background:none;
}
#nav_box_lt31 #nav_lt31 a:hover {
	color:#fff;
	text-decoration:none;
	background:url(//p3.img.cctvpic.com/photoAlbum/templet/common/DEPA1337073038642868/hover_14500_160315.png) no-repeat 0px -3px;
}
#nav_box_lt31 #nav_lt31 {
	padding-left:20px;
	color:#fff;
	text-align:center;
	height:40px;
	line-height:34px;
	margin:0 auto !important;
	width:960px !important;
}
#page_head_lt31 {
	width:100%;
}