General Projects: Agricultural scientific research and experimental development; Irrigation Services; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Hydrological services; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Software Sales; Computer software, hardware and peripheral equipment manufacturing; Terminal metering equipment manufacturing; Software Development; Communications equipment manufacturing; IoT device manufacturing; Big Data Services; Internet security services; Intelligent water system development; Internet of Things Technology Services; IoT application services; Artificial intelligence industry application system integration services; Information system integration services; Safety technology prevention system design and construction services; Engineering Management Services; Instrument Manufacturing;Agricultural machinery manufacturing; Agricultural machinery sales; Manufacturing of special instruments for agriculture, forestry, animal husbandry and fishery; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Manufacturing of special instruments for environmental monitoring; Sales of special instruments for environmental monitoring; Optical instrument sales; Camera and equipment sales; Glass instrument sales; Smart agricultural management; Electronics sales; Smart UAV sales; Crop pest and disease control services; Non-residential real estate rentals; Security equipment sales; Planning and design management; Engineering and technical services( Planning Management、 Survey、 design、 Except supervision); Satellite remote sensing application system integration; Plastic product manufacturing; Plastic product sales; Electronic special equipment manufacturing; Import and export of goods; Technology import and export; R&D of special electronic materials; Mechanical equipment research and development; Landscaping project construction;Earthwork construction; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair。( 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。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)