General items: Wholesale of daily necessities; Daily necessities sales; Sales of daily necessities; Manufacture of daily necessities; Sales of Category I medical devices; Retail of edible agricultural products; Wholesale of edible agricultural products; Sales of agricultural and sideline products; Internet sales (except sales of goods that require a license); Food additive sales; Sales of gold and silver products; Electronic special equipment sales; Electronic special equipment manufacturing; Sales of power electronic components; Sales of electronic products; Machinery and equipment sales; Machinery and equipment leasing; Instrument sales; Instrument manufacturing; Hardware products retail; Hardware products wholesale; Hardware product manufacturing; Metal material manufacturing; Metal material sales; Stationery wholesale; Stationery retail; Office supplies sales; Retail of computer hardware, software and auxiliary equipment; Wholesale of computer hardware, software and auxiliary equipment; Sales of needle textiles and raw materials; Needle textile sales; Sales of household appliances; Household appliance manufacturing; Retail of household appliances; General merchandise sales; Machine parts, parts processing; Sales of mechanical parts and spare parts; Sales of metal products; Wholesale of sporting goods and equipment; Sporting goods and equipment manufacturing; Sporting goods and equipment retail; Sales of personal hygiene products; Auto parts wholesale; Auto parts retail; New energy vehicle sales; Sales of solar thermal utilization products; Sales of solar thermal equipment; Solar thermal power equipment sales; Furniture sales; Furniture manufacturing; Advertising production; Advertising release; Advertising design, agency; New energy dynamic equipment manufacturing; New energy power equipment sales; Sales of new energy vehicle replacement facilities; Auto parts and accessories manufacturing; Electric car manufacturing; Tram sales; Electric power facilities equipment manufacturing; Sales of power facilities and equipment; Optoelectronic device manufacturing; Sales of optoelectronic devices; Nonferrous metal alloy manufacturing; Non-ferrous metal alloy sales; Domestic freight forwarder; Building materials sales. (In addition to the items subject to approval according to law, independently carry out business activities according to law with the business license) Permitted items: Road cargo transport (excluding dangerous goods). (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects shall be subject to approval documents or license certificates of relevant departments)