.banner-box{width:6.0rem;height:6.0rem; margin:0px auto;position:relative;overflow:hidden;}
.banner-box .bd{width: 100%;text-align: center;}
.banner-box .bd li{width:100%; height:6.0rem;}
.banner-box .bd li img{width:100%; height:6.0rem;}
.banner-box .bd li a{display:block;background-size:auto;}
.banner-box .hd {position:absolute;top:5.7rem;left:45%;}
.banner-box .hd ul li{width:10px;height:10px;border-radius :50%;text-indent:-9999px;margin-right:10px;background:#FFFFFF;float:left;cursor:pointer;}
.banner-box .hd ul li.on{background:#aa1e1d;}