.wuzhangai{
    width:100%;
    min-width: 1200px;
    text-align: center;
    background-color: #f2f2f2;
    color:#333;
    padding:5px 0;
	position: fixed;
    top: 0px;
    z-index: 11111;
}
.wuzhangai span,.wuzhangai select{
    cursor: pointer;
    margin:0 20px;
}
.xianshipin-box{
    position: fixed;
    bottom:0;
    left:0;
    width:100%;
    min-width: 1200px;
    height:150px;
    background-color: #f2f2f2;
    text-align: center;
    font-size: 40px;
    line-height: 60px;
    z-index: 999;
    color:#000;
}