#slider{
	width: 900px;
	height: 420px;
	margin-bottom: 20px;
	float: left;
}

.banner1{
	float: left;
	margin-right: 0px;
}
.banner2{
	float: left;
}

#news{
	width: 500px;
	padding-top: 30px;
	float: left;
}