.boxBn1 {
	position: relative;
    width: 1100px;  
    height: 172px;
    padding: 0;  
    margin:  0;
	left: 50px;
	top: 0px;
	z-index: 1;
}
.setBn1 {
	position: absolute;
    width: 1100px;  
    height: 182px;
    padding: 0;  
    margin:  0;  
}
#next1 {	
	cursor: pointer;	
	position: absolute;
	background: url(../image/banner/nxt.png) no-repeat left top;
	width: 32px;
	height: 56px;
	left: 1100px;
	top: 54px;
	z-index: 2;
}
#prev1 {
	cursor: pointer;	
	position: absolute;
	background: url(../image/banner/prv.png) no-repeat left top;
	width: 32px;
	height: 56px;
	left: -42px;
	top: 54px;
	z-index: 2;
}