.aa {
	background-attachment: fixed;
	background-image: url(http://images.17173.com/moyu/images/index_images/index_40.gif);
	background-repeat: no-repeat;
	background-position: bottom;
}
.aa1 {
	background-attachment: fixed;
	background-image: url(http://images.17173.com/moyu/images/index_images/index_26.gif);
	background-repeat: no-repeat;
	background-position: bottom;
}
.aa2 {
	background-attachment: fixed;
	background-image: url(http://images.17173.com/moyu/images/index_images/index_35.gif);
	background-repeat: no-repeat;
	background-position: bottom;
}
.aa3 {
	background-attachment: fixed;
	background-image: url(http://images.17173.com/moyu/images/index_images/index_27.gif);
	background-repeat: no-repeat;
	background-position: bottom;
}
td {
	font-size: 9pt;
	line-height: 15pt;
	text-decoration: none;
}
.aa4 {
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position: bottom;
}
a{
	text-decoration: none;
	color: 000000;
}
a:hover {
	position: relative;
	left: 1px;
	top: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #FF0000;
	border-bottom-width: 1px;
}