.datuchaifen {
   
    background-repeat: no-repeat;
    display: inline-block;
}

.datuchaifen-youxi {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_youxi.png);
}

.datuchaifen-libao {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_libao.png);
}

.datuchaifen-te {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_te.png);
}

.datuchaifen-zhao {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_zhao.png);
}

.datuchaifen-gong {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_gong.png);
}


.datuchaifen-xin {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_xin.png);
}


.datuchaifen-pin {
    width: 36px;
    height: 36px;
     background-image: url(images/icon_pin.png);
}

.datuchaifen-an {
    width: 24px;
    height: 24px;
     background-image: url(images/icon_an.png);
}

.datuchaifen-ani {
    width: 60px;
    height: 60px;
     background-image: url(images/icon_ani.png);
}

.datuchaifen-iosi {
    width: 60px;
    height: 60px;
     background-image: url(images/icon_iosi.png);
}

.datuchaifen-h5i {
    width: 60px;
    height: 60px;
     background-image: url(images/icon_h5i.png);
}

.datuchaifen-danjii {
    width: 60px;
    height: 60px;
     background-image: url(images/icon_danjii.png);
}





.datuchaifen-ios {
    width: 24px;
    height: 24px;
    background-image: url(images/icon_ios.png);
}



.datuchaifen-qian {
    width: 10px;
    height: 28px;
    background-image: url(images/icon_qian.png);
}

.datuchaifen-hou {
    width: 10px;
    height: 28px;
    background-image: url(images/icon_hou.png);
}