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信(xin)(xin)息科(ke)技(ji)領(ling)域內的(de)(de)技(ji)術(shu)(shu)研發、技(ji)術(shu)(shu)服務(wu)；軟(ruan)件(jian)(jian)、游戲、網(wang)站設計(ji)與開(kai)發；通信(xin)(xin)系(xi)統(tong)自動化軟(ruan)硬件(jian)(jian)的(de)(de)開(kai)發；通信(xin)(xin)網(wang)絡工(gong)(gong)程(cheng)施(shi)工(gong)(gong)；通信(xin)(xin)系(xi)統(tong)開(kai)發集成；軟(ruan)件(jian)(jian)銷售、技(ji)術(shu)(shu)服務(wu)；通信(xin)(xin)設備(bei)的(de)(de)銷售、安裝、調試、維護；網(wang)上貿易代(dai)理。（依法須經(jing)批準(zhun)的(de)(de)項目，經(jing)相關(guan)部門批準(zhun)后方可開(kai)展經(jing)營活動）**