* {
	margin:0;
	padding:0;
}
body {
	font-family:"宋体", "方正大黑简体", "汉仪大黑简";
	font-size:12px;
}
#main {
	width:1004px;
	margin:0 auto;
}
.hy {
	font-family:"汉仪大黑简";
}
.fz {
	font-family:"方正大黑简体";
}
td {
	line-height:20px;
}
#bg td {
	border:#999 solid 1px;
}
#HB {
	background:url(images/test1_02.jpg) no-repeat;
	width:120px;
	height:50px;
	float:left;
}
#HC {
	height:50px;
	width:884px;
	float:left;
	background:url(images/dhbg.jpg) no-repeat;
}
#nav {
	width:884px;
	height:50px;
	left: 120px;
	list-style:none;
}
#nav li {
	float:left;
}
#nav li a {
	display:block;
	height:50px;
	color:#FFF;
	text-decoration:none;
	text-indent:-9999px;
}
#nav li #a {
	width:73px;
}
#nav li #b {
	width:73px;
}
#nav li #c {
	width:73px;
}
#nav li #d {
	width:73px;
}
#nav li #e {
	width:73px;
}
#nav li #f {
	width:73px;
}
#nav li #g {
	width:73px;
}
#nav li #h {
	width:73px;
}
#nav li #i {
	width:73px;
}
#nav li #j {
	width:73px;
}
#nav li #k {
	width:73px;
}
#nav li #l {
	width:73px;
}
#nav li #a:hover {
	background:url(images/dhbg_h.jpg) no-repeat;
}
#nav li #b:hover {
	background:url(images/dhbg_h.jpg) no-repeat -73px 0;
}
#nav li #c:hover {
	background:url(images/dhbg_h.jpg) no-repeat -146px 0;
}
#nav li #d:hover {
	background:url(images/dhbg_h.jpg) no-repeat -219px 0;
}
#nav li #e:hover {
	background:url(images/dhbg_h.jpg) no-repeat -292px 0;
}
#nav li #f:hover {
	background:url(images/dhbg_h.jpg) no-repeat -365px 0;
}
#nav li #g:hover {
	background:url(images/dhbg_h.jpg) no-repeat -438px 0;
}
#nav li #h:hover {
	background:url(images/dhbg_h.jpg) no-repeat -511px 0;
}
#nav li #i:hover {
	background:url(images/dhbg_h.jpg) no-repeat -584px 0;
}
#nav li #j:hover {
	background:url(images/dhbg_h.jpg) no-repeat -657px 0;
}
#nav li #k:hover {
	background:url(images/dhbg_h.jpg) no-repeat -730px 0;
}
#nav li #l:hover {
	background:url(images/dhbg_h.jpg) no-repeat -803px 0;
}
#t1 li{
	background:url(images/test1_37.jpg) no-repeat;
	width:272px;
	height:169px;
	list-style:none;
}
#t1 li:hover{
	background:url(images/test1_37_h.jpg) no-repeat;
}
#t2 li{
	background:url(images/test1_43.jpg) no-repeat;
	width:272px;
	height:170px;
	list-style:none;
}
#t2 li:hover{
	background:url(images/test1_43_h.jpg) no-repeat;
}
#t3 li{
	background:url(images/test1_49.jpg) no-repeat;
	width:272px;
	height:169px;
	list-style:none;
}
#t3 li:hover{
	background:url(images/test1_49_h.jpg) no-repeat;
}