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一般項(xiang)目：對外承包(bao)工(gong)(gong)(gong)程；土石方工(gong)(gong)(gong)程施工(gong)(gong)(gong)；園林綠(lv)化工(gong)(gong)(gong)程施工(gong)(gong)(gong)；金(jin)(jin)屬材(cai)料銷(xiao)售(shou)；建筑材(cai)料銷(xiao)售(shou)；金(jin)(jin)屬制品銷(xiao)售(shou)；非金(jin)(jin)屬礦及制品銷(xiao)售(shou)；建筑用金(jin)(jin)屬配件(jian)銷(xiao)售(shou)；金(jin)(jin)屬門窗工(gong)(gong)(gong)程施工(gong)(gong)(gong)；通(tong)用設備修(xiu)理。（除(chu)依法須經(jing)批(pi)準的項(xiang)目外，憑營業執照依法自主(zhu)開(kai)展經(jing)營活動）許(xu)可(ke)(ke)項(xiang)目：建設工(gong)(gong)(gong)程施工(gong)(gong)(gong)；建筑勞務(wu)分包(bao)；建筑物拆除(chu)作(zuo)業（爆(bao)破作(zuo)業除(chu)外）。（依法須經(jing)批(pi)準的項(xiang)目，經(jing)相關部門批(pi)準后方可(ke)(ke)開(kai)展經(jing)營活動，具體經(jing)營項(xiang)目以相關部門批(pi)準文件(jian)或許(xu)可(ke)(ke)證(zheng)件(jian)為準）