New technologies for renewable energy、 New product research and development、 Promotion, Comprehensive resource recycling technology development, New environmentally friendly clean fuel technology research and development and services, Software Development、 Sale, Sales of grain, oil and by-products, food、 Edible vegetable oil purchase、 Warehousing、 Sale、 Processing, Food exchange, Agricultural tourism( Excluding travel agencies and other licensed business items), Import and export business( Except for goods and technologies that the state restricts companies from operating or prohibits import and export), dairy products( Contains infant formula)、 aquatic products、 health foods、 Pre-packaged food、 Candy and sugar、 Fruit、 vegetable、 feed、 clothing、Shoes and hats sales, Warehousing services( Does not contain hazardous chemicals), General cargo transportation services, Cargo loading and unloading、 Transport、 Packaging services, Logistics information consulting services。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)