Computer network technology development; Computer hardware and software、 R&D and sales of electronic products;Corporate Marketing Planning, Computer graphic design, Exhibition services, Corporate image planning, design、 Production、 release、 Acting as an agent for various domestic advertising; Economic information consulting services, Business Information Consulting, Enterprise Management Consulting, Investment Consulting, Catering Management, Photography Services, Translation services, Arts and Crafts、 Stationery、 office supplies、 Hotel supplies、 sporting goods、 cosmetic、 furniture、 bedding、 Clothing, shoes and hats、 Luggage、 Maternal and child products、 communications equipment、 food、 Daily necessities、 Mechanical equipment、 Sales of auto parts, Import and export of goods and technology。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments。)