.zy-Slide{
    font-size: 12px;
    position:relative;
    width:754px;
    height:292px;
    margin:115px auto 0;
}
.zy-Slide ul{
    position:relative;
    width:754px;
    height:292px;
    margin:0;
    padding:0;
}
.zy-Slide li{
    position:absolute;
    list-style:none;
    background:#000;
    width:0;
    height:0;
    top:364px;
    left:500px;
    z-index:0;
    cursor:pointer;
    border-radius:3px;
    margin:0;
    padding:0;
}
.zy-Slide li img{
    width:100%;
    height:100%;
    vertical-align:middle;
}
.zy-Slide .section{
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 1px solid #b2b1b1;
    box-sizing: border-box;

}
.zy-Slide .section:nth-child(1), .zy-Slide .section:nth-child(2){ position: absolute; top: 50%;  margin-top: -20px; cursor: pointer;}
.zy-Slide .section:nth-child(1){
    left:-100px;
    background: #cf181b url("../images/prevon.png") no-repeat center center;
}
.zy-Slide .section:nth-child(2){
    right:-100px;
    background: #cf181b url("../images/nexton.png") no-repeat center center;
}