General project: Sales of office equipment; Sales of mechanical equipment; Sales of metal materials; Sales of communication equipment; Sales of plastic products; Sales of toys, anime, and entertainment products; Sales of needle textiles and raw materials; Wholesale of shoes and hats; Wholesale of clothing and clothing; Wholesale of stationery supplies; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Wholesale of sports goods and equipment; Wholesale of bicycles and spare parts; Wholesale of motorcycles and spare parts; Sales of building materials; Sales of electronic products; Wholesale of cosmetics; Sales of personal hygiene products; Sales of special ceramic products; Sales of rubber products; Luggage sales; Sales of leather products; Wholesale of kitchen utensils, sanitary ware, and daily necessities; Sales of daily necessities (except for projects that require approval according to law, business activities shall be carried out independently based on the business license).