.adBox2{ margin:15px auto; width:1000px;height:90px; overflow:hidden; margin-bottom:10px; border:1px solid #e9e9e9;}

.prev{float:left;width:13px; height:22px;margin-left:5px; margin-top:35px;}
.prev a{ display:block;width:13px; height:22px; background-image:url(http://www.yn.gov.cn/images/sanjiao_06.png); background-repeat:no-repeat;}

.u_lanren{ float:left; width:940px; overflow:hidden;margin:10px}
.u_lanren ul{width:2000px;height:70px;}
.u_lanren ul li{float:left;width:240px; overflow:hidden; }
.u_lanren ul li a{ display:block;width:100%; height:70px; text-align:center;}
.u_lanren ul li a img{width:230px;height:70px;}

.next{float:right;width:13px; height:22px;margin-right:5px; margin-top:35px;}
.next a{ display:block;width:13px; height:22px; background-image:url(http://www.yn.gov.cn/images/sanjiao_03.png); background-repeat:no-repeat;}
#demo6 {
    border: 1px;
    background: #FFF;
    overflow:hidden;
    width: 940px;
}
#demo6 img {
    width:225px;
    height:70px;
    margin-left: 10px;
}
#indemo {
    float: left;
    width: 800%;
}
#demo7 {
    float: left;
}
#demo8 {
    float: left;
}