Information technology consulting, technology development; Computer and network technology development, technical services, technical consulting, technology promotion; Information system integration, corporate image planning, organization of cultural and artistic exchange activities (excluding performances); Undertaking exhibitions and displays; Conference services; Computer graphic design and production: Domestic advertising business; Economic & Trade Consulting: Sales: Computer Hardware & Software & Auxiliary Equipment, Sporting Goods, Electronic Products. (For projects subject to approval in accordance with the law, business activities can only be carried out after approval by relevant departments)