.zy-slide{position:relative;width:754px;height:292px;margin:100px auto 0}
.zy-slide .zy-prev,.zy-slide .zy-next{position:absolute;top:50%;width:40px;height:80px;margin-top:-40px;line-height:80px;text-align:center;font-size:13px;cursor:pointer}
.zy-slide .zy-prev{left:-60px}
.zy-slide .zy-next{right:-60px}
.zy-slide ul{position:relative;width:754px;height:292px}
.zy-slide li{position:absolute;width:0;height:0;list-style:none;background-color:black;border-radius:5px}
.zy-slide li img{width:100%;height:100%}