Licensed Projects: Food sales( 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: Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, IoT application services, Sales of special instruments for agriculture, forestry, animal husbandry and fishery, Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair, Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery, Crop cultivation services, Vegetable planting, Fruit planting, Nut cultivation, Import and export of goods, Technology import and export, Import and export agent, Food import and export, Conference and Exhibition Services( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)