General project: Domestic trade agency; Supply chain management services; Commercial complex management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Technology import and export; Import and export of goods; Import and export agency; Wholesale of jewelry; Jewelry retail; Automobile sales; Purchase of primary agricultural products; Retail of edible agricultural products; Wholesale of edible agricultural products; Mechanical equipment leasing; Rental of computers and communication equipment; Sales of coal and its products; Food import and export; Sales of metal ores; Sales of non-metallic minerals and products; Sales of non-ferrous metal alloys; Sales of lubricating oil; Sales of food additives; Sales of feed additives; Fertilizer sales; Fertilizer sales; Sales of mechanical equipment; Retail of automotive spare parts; Retail of sports goods and equipment; Rental services (excluding licensed rental services); Sales of smart home consumer devices; Conference and exhibition services; Sales of metal materials; Sales of cement products; Sales of building materials; Pulp sales; Sales of paper products; Sales of packaging materials and products; Wood sales; Sales of special labor protection equipment; Sales of labor protection equipment; Food sales (only selling pre packaged food); Sales of petroleum products (excluding hazardous chemicals); Sales of health food (pre packaged); Sales of formula foods for special medical purposes; Grain sales; Grain procurement; Sales of chemical products (excluding licensed chemical products); Disinfectant sales (excluding hazardous chemicals); Sales of daily chemical products; Sales of glassware; Transport goods packaging services; Sales of mechanical parts and components; Sales of electrical accessories; Sales of household appliance spare parts; Sales of household appliances; Wholesale of automotive spare parts; Internet sales (except for the sale of goods that need to be licensed); Trade brokers; Domestic freight forwarding agent; Sales of agricultural and sideline products; Sales of daily necessities; Wholesale of hardware products; Retail of hardware products; Wholesale of aquatic products; Retail of aquatic products; Sales of health products (non food); Sales of automotive decorative products; Battery sales; Sales of battery spare parts; Development of digital cultural and creative software; Sales of digital cultural creative technology equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: food sales; Basic telecommunications services; Import and export of gold and its products; Alcohol business; Road transportation of dangerous goods; Road freight transportation (excluding dangerous goods)