footer{
    height: 70px;
    clear:both;
    background-color: #595959;
    position: relative;
}
#s3{
    width: 1024px;
    height: 10px;
    background-color: #c00109;
    margin-bottom: 10px;
}
#u2{
    width: 400px;
    height: 18px;
    margin: 0 auto 6px auto;
}
#u2 li{
    float: left;
    display: inline-block;
    width: 100px;
    text-align: center;
    background:linear-gradient(to top,#d1d1d1,#d2d2d2) no-repeat right center / 1px 10px;
}
#u2 li:last-child{
    background: none;
}
#u2 a{
    color: #d1d1d1;
    font-size: 15px;
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif;
}
#u3{
    width: 640px;
    height: 16px;
    margin: 0 auto;
}
#a1{
    color: #d1d1d1;
    font-size: 12px;
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif;
}