Permitted items: Interior decoration and renovation of residential buildings; Wine business; Food sales; Tobacco products retail. (Projects that require approval must obtain the necessary approval from relevant authorities before they can be carried out. The specific business items shall be in accordance with the approved documents or licenses issued by the relevant authorities. ) General items: Furniture sales; Sales of furniture parts; Sales of building decoration materials; Wholesale of hardware products; Sales of wood; Furniture installation and maintenance services; Sales of household appliances; Retail of household appliances; Wholesale of auto parts; Retail of sports goods and equipment; Wholesale of stationery supplies; Sales of office equipment; Retail of fresh agricultural products; Engineering management services; Wholesale of musical instruments; Sales of musical instrument parts; Operation of wires and cables; Sales of insulation materials; Sales of handicrafts and ceremonial supplies (excluding ivory and its products);