condensate、 Petroleum asphalt、 shale oil、 residual oil、 Chemical products、 steel、 Building Materials、 Non-ferrous metals、 steel、 coke、 coal、 Metal ores、 Non-metallic ores、 fuel oil、 rubber products、 Mineral Products、 Hardware and Electrical、 Daily necessities、 Building Materials、 Knitted textiles、 Arts and Crafts( Except ivory and its products)、 Mechanical equipment、 Electronics、 communications equipment、 Mechanical and electrical equipment sales; Home Decor; Computer network technology services; Economic and trade consulting; Education Information Consulting; Self-operated and agency import and export of various commodities and technologies( However, this does not apply to goods and technologies that the state restricts companies from operating or prohibits import and export.); Urban landscaping project design、 construction。 natural gas[Methane-rich]【 Only used as raw materials for industrial production, Not included: Town gas( Civilian liquefied gas fuel and vehicle fuel)】、 kerosene、 gasoline、 ethanol gasoline、 Methanol gasoline、 diesel fuel[ Closed cup flash point≤60℃]、 Liquefied petroleum gas【 Only used as raw materials for industrial production, Not included: Town gas( Civilian liquefied gas fuel and vehicle fuel)】、 naphtha、 coal tar、1,4- Xylene、1,2,3- Trimethylbenzene、 chlorobenzene、 Methanol、 ethanol[ Anhydrous]、 Denatured ethanol、 Nitrobenzene、 Cyclopentane、1- Butene、2- Pentene、1- Propanol、2- Butanol、 Acetic acid[ content>80%]、 vinyl acetate[ Stable]、1,3- Butadiene[ Stable]、 vinyl chloride[ Stable]、 Petroleum ether、 Crude benzene、1,3- Xylene、 Xylene isomer mixture、1,2,4- Trimethylbenzene、 Ethylbenzene、 Sodium hydroxide、 sulfur、 n-pentane、 Ethylene oxide、 Trioxane、 n-Butyl acetate、 Ethyl acetate、 acrylic acid[ Stable]、 nitrogen[ Compressed or liquefied]、 acetaldehyde、 Naphthalene、2- Acrylonitrile[ Stable]、 solvent oil[ Closed cup flash point≤60℃]、 Methyl tert-butyl ether、 LPG、 Crude oil、 phenol、1,4- pentadiene[ Stable]、 n-Butanol、2- Butene、1,3- pentadiene[ Stable]、2- methyl-1- Propanol、2- Methylpentane、 Crude anthracene、2- Propanol、2- Butoxyethanol、 Ethylene、 n-Butyl acrylate[ Stable]、 Propylene、 Propylene、 Styrene[ Stable]、 benzene、1,2- Xylene、1,3,5- Trimethylbenzene、 n-Propylbenzene、 Nitric acid、 Propane、 n-butane、 n-Decanane、 Formaldehyde solution、N- Methylaniline、 Phthalic anhydride[ Containing maleic anhydride greater than0.05%]、 carbon dioxide[ Compressed or liquefied]、 Dimethoxymethane、 ammonia、 Coal tar、 gas。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments。)