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北京電信(xin)(xin)(xin)通(tong)(tong)電信(xin)(xin)(xin)工程(cheng)有限公(gong)(gong)(gong)(gong)司(si)是鵬博士電信(xin)(xin)(xin)傳媒(mei)集團(tuan)股(gu)份有限公(gong)(gong)(gong)(gong)司(si)全(quan)資子(zi)公(gong)(gong)(gong)(gong)司(si)，鵬博士集團(tuan)于(yu)1985年(nian)1月(yue)成立。1994年(nian)1月(yue)公(gong)(gong)(gong)(gong)司(si)股(gu)票在上(shang)海(hai)證券交易所掛牌上(shang)市(shi)(shi)，股(gu)票代碼：600804，主(zhu)營業(ye)(ye)務(wu)包括數據中(zhong)心及云計算、通(tong)(tong)信(xin)(xin)(xin)及互聯網(wang)服務(wu)，其(qi)他互聯網(wang)增值業(ye)(ye)務(wu)、太(tai)平洋(yang)海(hai)底(di)光纜，旗下擁有長(chang)城寬帶、長(chang)寬通(tong)(tong)服、北京電信(xin)(xin)(xin)通(tong)(tong)、寬帶通(tong)(tong)、鵬博士大(da)數據、大(da)麥科技、鵬云視(shi)通(tong)(tong)等企業(ye)(ye)，全(quan)球員工3萬(wan)人，覆蓋中(zhong)國及北美(mei)210余個城市(shi)(shi)，為1300萬(wan)家庭用(yong)戶，50萬(wan)政(zheng)企客戶提供服務(wu)。