Water pipe General project: Domestic trade agency; Internet sales (except for the sale of goods that need to be licensed); Sales of daily necessities; Sales of plastic products; Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Wholesale of shoes and hats; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of metal tools; Sales of household appliances; Wholesale of stationery supplies; Sales of office supplies; Wholesale of sports goods and equipment; Outdoor product sales; Fishing gear sales; Wholesale of jewelry; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of rubber products; Wholesale of automotive spare parts; Wholesale of hardware products; Sales of metal products; Wholesale of pet food and supplies; Wholesale of cosmetics; Sales of labor protection equipment; Sales of household items; Sales of personal hygiene products; Gift and flower sales; Sales of maternal and child products; Clock and watch sales; Glasses sales (excluding contact lenses); Luggage sales; Sales of lighting fixtures; Furniture sales; Sales of sanitary ware; Sales of building decoration materials; Sales of packaging materials and products; Sales of automotive decorative products; Sales of leather products; Electronic product sales; Sales of paper products; Sales of toys, anime, and entertainment products; Toy sales; Sales of hair accessories; Sales of daily chemical products; Needle textile sales; Import and export of goods; Technology import and export