General project: Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Sales of clothing accessories; Wholesale of hardware products; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of Class I medical devices; Sales of Class II medical devices; Sales of industrial textile products; Sales of daily masks (non-medical); Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Disinfectant sales (excluding hazardous chemicals); Leather sales; Sales of leather products; Sales of daily necessities; Sales of daily miscellaneous goods; Toy sales; Furniture sales; Wholesale of arts and crafts products and collectibles (excluding ivory and its products) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).