.banner {
	height: 510px; overflow: hidden; position: relative;
}
.bwrap {
	position: relative; z-index: 0;
	margin:0 auto;
}
.bquery {
	height: 510px; position: relative; z-index: 0;
}
.blist {
	left: 0px; top: 0px; height: 510px; line-height: 0; font-size: 0px; display: none; position: absolute; z-index: 0;
}
.blist a {
	left: 0px; top: 0px; display: block; position: absolute;
}
.blist img {
	
}
.bfilter {
	left: 0px; top: 0px; width: 100%; height: 510px; line-height: 0; font-size: 0px; position: absolute; z-index: 9;
}
.bfilter a {
	left: 0px; top: 0px; width: 5%; height: 510px; overflow: hidden; position: absolute;
}
.bfilter a img {
	left: 0px; top: 0px; position: absolute;
}
.bctrl {
	left: 0px; width: 100%; height: 24px; bottom: 24px; position: absolute; z-index: 9;
}
.bctrli {
	text-align: center; line-height: 0; font-size: 0px;
}
.bctrli a {
	background: url("../banner_img/banner_control.png") no-repeat left; margin: 0px 3px; width: 24px; height: 24px; display: inline-block;
}
.bctrli a:hover {
	background-position: right;
}
.bctrli a.curr {
	background-position: right;
}
.bctrli a {
	
}