#solid{
	min-width:1200px; max-width:100%;
	clear:both;
	position:relative;
	min-height:490px;
	
}
#solid .solid0,#solid .solid1,#solid .solid2,#solid .solid3{
	position:absolute;
	left:0px;
	top:0px;
	min-width:1200px; max-width:100%;
	display:none;
	min-height:490px;
}
#solid ul{
	margin:0px;
	padding:0px;
	list-style:none;
	min-height:490px;	
}
#solid ul li{
	min-width:1200px; max-width:100%;
	display:none;
	cursor:pointer;
	min-height:490px;
}
#solid ul li img{ min-width:1200px; max-width:100%; min-height:490px;}
#solid #btt{ position:absolute;
	width:905px;
	height:55px;
	top:0px;
	left:17%;
}
#solid #btt span{
	position:absolute;
	top:560px;
	left:45%;
	display:block;
	width:30px;
	height:8px;
	margin:0 15px;	
	text-align:center;
	background:#D2760F;
	z-index:1000;
	cursor:pointer;
	filter:alpha(opacity=70); /*IE滤镜，透明度50%*/
	-moz-opacity:0.7; /*Firefox私有，透明度50%*/
	opacity:0.7;/*其他，透明度50%*
}