芒果视频下载

深(shen)圳國華(hua)網安科(ke)技股(gu)份(fen)有(you)限公(gong)(gong)(gong)(gong)司(si)（原(yuan)名(ming)“深(shen)圳中國農(nong)大科(ke)技股(gu)份(fen)有(you)限公(gong)(gong)(gong)(gong)司(si)”）創立于1981年，1990年12月1日(ri)起在(zai)深(shen)圳證券交易所(suo)(suo)掛牌交易，股(gu)票簡稱為“深(shen)安達(da)”。上市(shi)之初(chu)，公(gong)(gong)(gong)(gong)司(si)主(zhu)(zhu)營(ying)業(ye)務為汽車(che)貨運(yun)及旅(lv)客運(yun)輸，兼營(ying)汽車(che)修理、汽車(che)配件零售等。2000年、2001年期間，公(gong)(gong)(gong)(gong)司(si)完成全面資產重組，調整主(zhu)(zhu)營(ying)業(ye)務方向，剝離了原(yuan)上市(shi)公(gong)(gong)(gong)(gong)司(si)體內所(suo)(suo)有(you)資產及負債(zhai)，并注入了全新(xin)的生(sheng)(sheng)物(wu)指(zhi)紋(wen)識別和生(sheng)(sheng)物(wu)制藥產業(ye)。2005年，為了優化上市(shi)公(gong)(gong)(gong)(gong)司(si)資產質量，提高盈(ying)利能力，公(gong)(gong)(gong)(gong)司(si)新(xin)增房地產開發與銷售業(ye)務，并退出生(sheng)(sheng)物(wu)指(zhi)紋(wen)識別行(xing)業(ye)。

近(jin)年來，受國(guo)(guo)家宏觀政(zheng)策(ce)調(diao)整(zheng)及上市(shi)公(gong)(gong)(gong)(gong)(gong)司(si)(si)自(zi)身發展(zhan)規劃調(diao)整(zheng)影響(xiang)，為(wei)盤(pan)活公(gong)(gong)(gong)(gong)(gong)司(si)(si)存量資(zi)產(chan)，優(you)化公(gong)(gong)(gong)(gong)(gong)司(si)(si)資(zi)產(chan)結構，推動(dong)(dong)公(gong)(gong)(gong)(gong)(gong)司(si)(si)轉型升級，公(gong)(gong)(gong)(gong)(gong)司(si)(si)先后剝離了(le)房地產(chan)開發業(ye)(ye)(ye)務(wu)和生物醫藥業(ye)(ye)(ye)務(wu)。基于移動(dong)(dong)互(hu)(hu)(hu)聯(lian)(lian)網產(chan)業(ye)(ye)(ye)良好的市(shi)場前景，上市(shi)公(gong)(gong)(gong)(gong)(gong)司(si)(si)通過內生式(shi)增長與外(wai)延(yan)(yan)式(shi)發展(zhan)并舉(ju)的手段(duan)加快(kuai)發展(zhan)移動(dong)(dong)互(hu)(hu)(hu)聯(lian)(lian)網業(ye)(ye)(ye)務(wu)。一方面，公(gong)(gong)(gong)(gong)(gong)司(si)(si)通過投(tou)資(zi)設(she)立移動(dong)(dong)互(hu)(hu)(hu)聯(lian)(lian)網游(you)戲企業(ye)(ye)(ye)開拓移動(dong)(dong)互(hu)(hu)(hu)聯(lian)(lian)網領域業(ye)(ye)(ye)務(wu)，另(ling)一方面，公(gong)(gong)(gong)(gong)(gong)司(si)(si)利用(yong)上市(shi)平臺優(you)勢進行外(wai)延(yan)(yan)式(shi)整(zheng)合，并購移動(dong)(dong)應(ying)用(yong)安全行業(ye)(ye)(ye)優(you)質資(zi)產(chan)。目(mu)前，公(gong)(gong)(gong)(gong)(gong)司(si)(si)以移動(dong)(dong)互(hu)(hu)(hu)聯(lian)(lian)網服務(wu)為(wei)主營業(ye)(ye)(ye)務(wu)，旗下擁有北京智游(you)網安科技有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)、廣州國(guo)(guo)科互(hu)(hu)(hu)娛網絡科技有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)等子公(gong)(gong)(gong)(gong)(gong)司(si)(si)。