General Projects: Internet of Things technology research and development; Intelligent instrument manufacturing; Software Development; IoT application services; Internet of Things Technology Services; Information system integration services; Intelligent control system integration; Information system operation and maintenance services; Network Technology Services; Irrigation Services; Agricultural machinery services; Information technology consulting services; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Air pollution monitoring and detection instrument manufacturing; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Sales of smart instruments; Sales of water pollutant monitoring and detection instruments; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Information security equipment sales; Sales of air pollution monitoring and detection instruments; Network equipment sales; Sales of special instruments for environmental monitoring; Instrument sales; Retail of computer software, hardware and auxiliary equipment; Digital video surveillance system sales; Artificial Intelligence Public Service Platform Technical Consulting Services; Safety technology prevention system design and construction services; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Import and export of goods; Technology import and export; Import and export agent( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)。 Licensed Projects: Construction project construction; Construction Engineering Design; Internet Information Services( 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.)。