General items: Sales of daily necessities; Wholesale of stationery supplies; Sales of food additives; Sales of chemical products (excluding licensed chemical products); Enterprise management consulting; Advertising design and agency; Technical services, development, consultation, exchange, transfer, and promotion; Marketing planning; Construction of landscaping projects; Import and export of goods; Technology import and export (except for projects that require approval in accordance with the law, business activities shall be carried out independently with the business license in accordance with the law)