.hyweb { width:100%; height:400px; position: relative; overflow:hidden; z-index:8; }
.hyweb li{width:100%;
	background-repeat: no-repeat;
	background-position: center top; float:left;height:400px; text-align:center;
}
.hyweb li img{ border:0px; width:1000px;height:400px;}
.hyweb li A{ width:100%;height:400px; display:block; margin:auto; OVERFLOW: hidden;}
/*数字按钮样式*/
.hyweb .zzc{
	width:100%;
	left:0px;
	bottom:0px;
	height:30px;
	background-image: url(zzc.png);
	background-repeat: repeat-x;
	background-position: left top; z-index:80;position: absolute;
}
.hyweb .num {left:45%; bottom:10px;  height:30px; line-height:30px; position: absolute; z-index: 999;	}
.hyweb .num li {
	text-align:center;
	width: 16px;
	height: 30px;
	line-height:0px;
	overflow:hidden;
	color:#FFFFFF;
	text-align:center;
	margin-right: 4px;
	margin-left:4px;
	cursor:pointer;
	float: left;
	font-family: Arial, Helvetica, sans-serif;
	font-size:0px;
	overflow:hidden;
	background-image: url(t1.png);
	background-repeat: no-repeat;
	background-position: center center;
}
.hyweb .num li.on {
	background-image: url(t2.png);
	background-repeat: no-repeat;
	background-position: center center;
} /*当前项*/

/*上一个  下一个*/
.hyweb .prev,
.hyweb .next {
	width: 50px;
	height:400px;
	position: absolute;
	filter: Alpha(Opacity=0.1);
-moz-opacity:0.1; 		opacity:0.1;
	background-repeat: no-repeat;
	background-position: left center;
	top:0px;
}
.hyweb .prev {
	left:2%;
	background-repeat: no-repeat;
	background-position: left center;
}
.hyweb .next {
	right:2%;
	background-position: right center;
}