Licensed items: Food sales, food Internet plus sales, import and export of goods under state trading management (projects subject to approval according to law may only be carried out after approval by relevant departments, and specific business items shall be subject to the approval results); General items: Automobile sales; Wholesale of automobile parts and accessories, sales of complete new energy vehicles, sales of automobile decorative products, sales of new energy vehicle battery swapping facilities, sales of automobile parts and accessories, sales of agricultural and sideline products (excluding dangerous chemicals); Sales of bio-based materials, acquisition of aquatic products; Wholesale and retail of aquatic products, sales of agricultural and sideline products; Trade brokerage, sales of livestock and fishery feed; Sales of feed raw materials, economic and trade consulting; Domestic trade agency, sales agency, conference and exhibition services, import and export agency, social and economic consulting services, import and export of goods, import and export of technology (except for projects subject to approval according to law, business activities may be carried out independently according to law with a business license)