Technical service, technology development, technical consultation, technical exchange, technology transfer, technology promotion; Wholesale of computer software, hardware and auxiliary equipment; Retail of computer software, hardware and auxiliary equipment; Sales of electronic products; Information consulting services (excluding licensed information consulting services); Business information consulting (excluding investment consulting); Domestic trade agency; Information technology consulting services; Sports goods and equipment retail; Outdoor goods sales. (Except for projects subject to approval in accordance with the law, business activities can be carried out independently according to the law with a business license), and the licensed business projects are: Import and export of goods; Internet information services. (Projects subject to approval according to law can only be operated after being approved by relevant departments. The specific business projects are subject to the approval documents or licenses of relevant departments)