td {
	font-size: 12px;
	color: #333333;
	line-height:20px;
}
body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}
a:link {
	font-size: 12px;
	line-height: 20px;
	color: #333333;
	text-decoration: none;
}
a:visited {
	font-size: 12px;
	line-height: 20px;
	color: #333333;
	text-decoration: none;
}
a:hover {
	font-size: 12px;
	line-height: 20px;
	color: #333333;
	text-decoration: underline;
}
.xian {
	background-image: url(../pic/xuxian.jpg);
	background-repeat: no-repeat;
	background-position: center bottom;
}