wholesale、 retail: asphalt, lubricating oil, coal( No storage), Chemical raw materials and products( Removal of hazardous chemicals and precursor chemicals), Textiles and raw materials, clothing, Hardware products, Metal materials, Gold and silver products, Mechanical and electrical equipment, building materials, rubber products, Paper and pulp, cotton, Primary edible agricultural products( Except food、 drug), Hotel Management, Property Management, Industrial Investment, Import and export of goods and technology( law、 Except for projects prohibited by administrative regulations, law、 Projects restricted by administrative regulations may only be operated after obtaining a license)。