Permitted items: Import and export of goods; Import and export of technology; Import and export agency; Offshore trade operations; Operation of Class III medical devices; Wholesale of pharmaceuticals; Food sales; Food business (sale of bulk food); Online food sales; Import and export of crop seeds; Operation of crop seeds; Tourism services (projects that require approval according to law can only be carried out after obtaining approval from relevant departments). General items: Sale of new cars; Sale of new energy vehicles; Sale of recreational and sports boats; Sale of used cars; Used car dealership; Used car brokerage; Used car appraisal and evaluation; Rental services for small passenger vehicles; Ship leasing; Yacht leasing; Wholesale of auto parts; Retail of auto parts; Sale of car accessories; Wholesale of motorcycles and parts; Sale of mopeds, mobility vehicles, and parts; Sale of electric vehicle accessories; Sale of battery swapping facilities for new energy vehicles; Sale of charging piles; Sale of IoT devices; Operation of electric vehicle charging infrastructure; Recycling and second-life utilization of used power batteries from new energy vehicles (excluding hazardous waste management); Vehicle modification services; Vehicle towing, rescue, and clearing services; Production, sales, processing, transportation, storage, and other related services for agricultural products; Wholesale of edible agricultural products; Wholesale of fresh meat; Wholesale of fresh vegetables; Wholesale of aquatic products; Wholesale of fresh eggs; Sales of daily necessities; Sales of petroleum products (excluding hazardous chemicals); Wholesale of refined oil (excluding hazardous chemicals); Sale of Class I medical devices; Sale of Class II medical devices; Sales of building materials; Sales of decorative materials; Sales of labor protection products; Sales of metal materials; Sales of metal products; Sales of wood; Sales of knitted and textile materials; Wholesale of clothing and accessories; Sales of electronic products; Sales of instruments and meters; Sales of mechanical equipment; Wholesale of computer hardware, software, and auxiliary equipment; Sales of maternal and infant products; Software sales; Sales of gifts and flowers; Online sales (except for goods requiring permits); Investment activities using own funds; Asset management services for investments using own funds; Supply chain management services; Socio-economic consulting services; Information consulting services (excluding those requiring permits); Business management consulting; Property management; Business agency services; Technology intermediary services; General goods storage services (excluding projects requiring permits such as hazardous chemicals); Domestic trade agency; International cargo transportation agency; Domestic cargo transportation agency; Advertising services (excluding radio stations, TV stations, and press publishing units); Software development; Information technology consulting services; Recruitment and consultation services at travel agency service outlets (except for licensed businesses, can operate independently according to laws and regulations for projects that are not prohibited or restricted).