.wb_logo_deskcity {
    background: no-repeat;
    background-size: contain;
    background-image: url("deskcity.org.png?20171228");
}
.wb_logo_36992 {
    background: no-repeat;
    background-size: contain;
    background-image: url("36992.com.png?20180102");
}
.wb_logo_zhuoku {
    background: no-repeat;
    background-size: contain;
    background-image: url("zhuoku.org.png?20180102");
}
.wb_logo_6188 {
    background: no-repeat;
    background-size: contain;
    background-image: url("6188.me.png?20180102");
}


.wb_logo_fanxianke {
    background: no-repeat;
    background-size: contain;
    background-image: url("fanxianke.com.png?20180131");
}
.wb_logo_desktx {
    background: no-repeat;
    background-size: contain;
    background-image: url("desktx.net.png?20180131");
}
.wb_logo_kukudesk {
    background: no-repeat;
    background-size: contain;
    background-image: url("kukudesk.com.png?20180131");
}
.wb_logo_netbian {
    background: no-repeat;
    background-size: contain;
    background-image: url("netbian.net.png?20180131");
}
.wb_logo_1pintu {
    background: no-repeat;
    background-size: contain;
    background-image: url("1pintu.com.png?20180131");
}
.wb_logo_tukuwa {
    background: no-repeat;
    background-size: contain;
    background-image: url("tukuwa.com.png?20180131");
}
.wb_logo_deskbizhi {
    background: no-repeat;
    background-size: contain;
    background-image: url("deskbizhi.com.png?20180131");
}
.wb_logo_bizhitupian {
    background: no-repeat;
    background-size: contain;
    background-image: url("bizhitupian.com.png?20180131");
}
.wb_logo_iosdesk {
    background: no-repeat;
    background-size: contain;
    background-image: url("iosdesk.com.png?20180131");
}
.wb_logo_ipaddesk {
    background: no-repeat;
    background-size: contain;
    background-image: url("ipaddesk.com.png?20180131");
}
.wb_logo_padtu {
    background: no-repeat;
    background-size: contain;
    background-image: url("padtu.com.png?20180131");
}
.wb_logo_moxiu {
    background: no-repeat;
    background-size: contain;
    background-image: url("moxiu.me.png?20180131");
}
.wb_logo_enterdesknet {
    background: no-repeat;
    background-size: contain;
    background-image: url("enterdesk.net.png?20180131");
}
.wb_logo_enterdeskorg {
    background: no-repeat;
    background-size: contain;
    background-image: url("enterdesk.org.png?20180131");
}
.wb_logo_deskbus {
    background: no-repeat;
    background-size: contain;
    background-image: url("deskbus.com.png?20180131");
}
.wb_logo_54fcnr {
    background: no-repeat;
    background-size: contain;
    background-image: url("54fcnr.com.png?20180131");
}
.wb_logo_mm8mm88 {
    background: no-repeat;
    background-size: contain;
    background-image: url("mm8mm88.com.png?20180131");
}

.wb_logo_xuebihua {
    background: no-repeat;
    background-size: contain;
    background-image: url("xuebihua.cc.png?20180131");
}