.wei{
	height: 60px;
	width: 775px;
	clear: none;
	float: none;
	margin-right: auto;
	margin-left: auto;
	margin-top: 10px;
}

.wei_1 {
	clear: none;
	float: left;
	height: 30px;
	width: 775px;
	background-image: url(../FullPage/images/nav.gif);
}
.wei_2 {
	clear: none;
	float: none;
	height: 30px;
	width: 630px;
	margin-right: auto;
	margin-left: auto;
}
.wei_3 {
	clear: none;
	float: left;
	height: 16px;
	width: 68px;
	margin-top: 5px;
	margin-bottom: 5px;
	padding-top: 4px;
	text-align: center;

}
.wei_4 {
	clear: none;
	float: left;
	height: 30px;
	width: 775px;
	text-align: center;
	padding-top: 10px;
	margin-top: 5px;

}