body{
	font-family:Arial, Helvetica, sans-serif;
	font-size:12px;
	margin:0px;
	padding:0px;
	text-align:center;			
	background-color:#000000;
}
.aa {
	font-family: "微软雅黑";
	font-size: 24px;
	font-style: normal;
	color: #003366;
}
.bb {
	font-family: "宋体";
	font-size: 12px;
	font-style: normal;
	color: #000000;
	line-height: 20px;
	text-indent: 26px;
}
.cc {
	font-family: "宋体";
	font-size: 14px;
	font-style: normal;
	line-height: 20px;
	color: 333333;
}
.cc1 {
	font-family: "宋体";
	font-size: 12px;
	font-style: normal;
	line-height: 20px;
	color: #876200;
	font-weight: normal;
}
.cc2 {
	font-family: "宋体";
	font-size: 14px;
	font-style: normal;
	line-height: 20px;
	color: #021534;
	font-weight: bold;
}
 #Layer1{
    height: 640px;
    width: 675px;
    margin:0px auto;
}
.news{
	font-family: "宋体";
	font-size: 14px;
	font-style: normal;
	line-height: 20px;
	color: #666666;
	font-weight: normal;
}