#tc {
	float: left;
	height: 525px;
	width: 1004px;
	background-image: url(hanjia.gif);
	background-position: center;
}
#key {
	float: right;
	height: 10px;
	width: 30px;
	font-size: 10px;
	text-align: center;
	background-image: url(bjx.gif);
	background-repeat: no-repeat;
	background-position: center;
}
#tc2 {
	float: left;
	height: 10px;
	width: 974px;
	background-image: url(../../images/bg.gif);
	background-repeat: repeat-x;
}