General items: Daily necessities sales, Internet sales (except for goods that require a license for sale), Baby products sales, Kitchenware, bathroom fixtures and daily miscellaneous goods retail, Machinery equipment sales, Hardware product wholesale, Hardware product retail, Metal material sales, Electronic product sales, Camera and equipment sales, Communication equipment sales, Computer software and hardware and auxiliary equipment retail, Motorcycle and spare parts retail, Jewelry and accessories retail, Building materials sales, Clocks and timing instruments sales, Knitted and textile products and raw materials sales, Clothing and accessories retail, Shoes and hats retail, Bags sales, Furniture sales, Household appliances sales, Office supplies sales, Stationery supplies retail, Sports goods and equipment retail, Daily necessities sales, Personal hygiene products sales, Cosmetics retail, Civil aviation materials sales, First-class medical devices sales, Wood sales, Daily wood products sales, Plastic products sales, Domestic trade agency, Information technology consulting services, Import and export agency, Trade brokerage, Goods import and export. (Except for licensed businesses, one can legally operate any projects not prohibited or restricted by laws and regulations)