.page_Banner{ width:1770px;height:886px; min-width:1190px; max-width:1770px;float: right;}
.DB_tab25 {width:1770px;height:886px;position:relative;overflow:hidden}

.DB_tab25 .DB_bgSet{position:relative;}
.DB_tab25 .DB_bgSet li{position:absolute;width:1770px;height:886px;display:none}

.DB_tab25 .DB_imgSet{position:absolute;width:1770px;left:0%;}

.DB_tab25 .DB_imgSet .DB_1_1{position:absolute;left:592px;top:245px;}

.DB_tab25 .DB_imgSet .DB_2_2{position:absolute;left:0px;top:350px;}
@media only screen and (max-width: 1500px) and (min-width: 1340px){
	.DB_tab25 .DB_imgSet .DB_2_2{position:absolute;left:100px;top:350px;}
}
@media only screen and (max-width: 1340px) and (min-width: 1190px){
	.DB_tab25 .DB_imgSet .DB_2_2{position:absolute;left:250px;top:350px;}
}
.DB_tab25 .DB_imgSet .DB_3_2{position:absolute;left:400px;top:458px;}


.DB_tab25 .DB_menuWrap{position:absolute;width:1000px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_menuWrap .DB_menuSet{position:absolute;width:100%;top:840px;text-align:center;font-size:0}
.DB_tab25 .DB_menuWrap .DB_menuSet li{cursor:pointer;margin:0 5px;display:inline}


.DB_tab25 .DB_prev{position:absolute;left:-200px;top:244px;cursor:pointer;display:none}
.DB_tab25 .DB_next{position:absolute;right:-200px;top:244px;cursor:pointer;display:none}