#mainbody{
width:1000px;
margin:0 auto;
letter-spacing:1px;
overflow:hidden;
}
#guanggao{
width:991px;
margin:0 auto;
}
#guanggao img{
width:990px;
overflow:hidden;
}
#header{
width:991px;
margin:0 auto;
overflow:hidden;
}
#banner{
width:100%;
height:259px;
margin:0 auto;
background:url(home_header.png) no-repeat;
overflow:hidden;
}
#nav{
width:100%;
height:30px;
line-height:30px;
background-color:#099;
}
#nav ul{
	width:700px;
	margin:0 auto;
	_margin-top:7px;
	}
#nav ul li{
	width:100px;
	text-align:center;
	float:left;
	}
#search{
	width:989px;
	height:31px;
	line-height:31px;
	border:solid 1px #ccc;
	background:url(sidenav_bg.gif) repeat-x;
}
.search{
	width:380px;
	margin-left:20px;
	float:left;
	}
.search input{
	width:150px;
	height:18px;
	line-height:18px;
	border:inset 1px #ccc;
	}
.search select{
	width:100px;
	height:20px;
	}
#search ul{
	width:490px;
	float:right;
	_margin-top:7px;
	}
#search ul li{
	width:80px;
	float:left;
	}
#friendlink{
	width:993px;
	height:35px;
	line-height:35px;
	border:solid 1px #5a9b9b;
	margin-top:5px;
	margin-bottom:5px;
	clear:both;
	background:url(link.gif) no-repeat 5px 5px;
	}
#friendlink marquee{
	height:35px;
	margin-left:50px;
	overflow:hidden;
	}
#friendlink ul{
	height:35px;
	margin:0 auto;
	overflow:hidden;
	}
#friendlink ul li{
	float:left;
	margin-left:10px;
	}
#friendlink ul li a{
	color:#1f9c9b;
	}
#footer{
	width:990px;
	height:70px;
	margin:0 auto;
	text-align:center;
	clear:both;
	}
#footer p{
	height:20px;
	line-height:20px;
	color:#1f9c9b;
	}
div.next{display:block;clear:both;width:99%;line-height:26px;text-align:left;padding-left:6px;}
/*±íµ¥*/
#SearchForm .inputButton{width:44px;}
#SearchForm .textbox{width:90px;}