General freight transport by road; Logistics information technology consulting services; Warehousing services; coal、 building materials、 steel、 Hardware products、 electrical equipment、 Mechanical equipment and electronic products、Daily groceries、 clothing、 Automobiles and auto parts、 lubricating oil、 Chemical products(Except for hazardous chemicals)、 cereals、 beans and potatoes、 cotton、 numb、 Other agricultural and animal husbandry products、 Meat, poultry, eggs, milk and aquatic products、 agricultural film、 Communications and broadcasting equipment、 Metals and metal ores、 Sales of non-metallic products, Trade Agent、 Recycling and wholesale of recycled materials, Property Management, Building Installation, Software Development, Data processing and storage services, Internet Information Services, Information system integration services, loading and unloading, Freight forwarding, Self-operated and agency import and export business of various commodities and technologies( Except for goods and technologies that the state restricts enterprises from operating or prohibits import and export); Sea freight、 Land transportation、 International freight forwarding services for import and export cargo by air。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)