Licensed Projects: Refined oil retail( No hazardous chemicals), Import and export of goods, Import and export agent, Technology import and export, Food import and export, Import and export commodity inspection and appraisal, State-owned trading companies manage the import and export of goods( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business items are subject to the approval results.) General Projects:Supply Chain Management Services, refined oil wholesale( No hazardous chemicals), Finished oil storage( No hazardous chemicals), Sales of coal and its products, Metal material sales,Chemical product sales( Does not contain permitted chemical products), Metal ore sales, Sales of non-metallic minerals and products, Parking service, Lubricant sales, Charging pile sales, Property Management, Market management services, Purchasing agent services, Engineering Management Services, Bidding agency services, Domestic trade agent, General mechanical equipment installation services, Landscaping project construction, Oil and gas technical services, Ship repair, Petroleum product sales( No hazardous chemicals), Specialty chemical product sales( No hazardous chemicals), Synthetic material sales, Non-ferrous metal alloy sales, Sales of high-performance non-ferrous metals and alloy materials, Sales of metal chains and other metal products, Used car dealership, Catering Management, Auto parts retail, New car sales, Used car sales, Car decoration products sales, car rental, Sales of high-quality special steel materials, Ship Sales, International ship management business, Domestic Shipping Agency, International Shipping Agency, Ship leasing, Sales of metal wire ropes and their products, Metal structure sales, Sales of metal packaging containers and materials, Lime and gypsum sales, International freight forwarding, International air freight forwarding, International land freight forwarding, International maritime freight forwarding, Domestic container freight forwarding, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Port tally( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)