General Projects: Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Engineering and technical research and experimental development, Emerging energy technology research and development, Artificial intelligence application software development, Cloud computing equipment technical services, Internet of Things Technology Services, Internet of Things technology research and development, Information system integration services, Software Development, Software Sales, Electronic component manufacturing, Electronic components retail, Display device manufacturing, Display device sales, Electronics sales, Intelligent instrument manufacturing, Sales of smart instruments, Solar thermal equipment sales, Sales of solar thermal power generation products, Sales of solar thermal power generation equipment, Solar power generation technology services, Photovoltaic equipment and components manufacturing, Sales of photovoltaic equipment and components, Photovoltaic power generation equipment leasing, Power electronic components manufacturing, Sales of power electronic components, New energy prime mover equipment sales, Sales of wind farm related equipment, New energy prime mover equipment manufacturing, Energy storage technology services, Sales of electronic components and electromechanical components, Electronic components and electromechanical assembly equipment manufacturing, Sales of intelligent power transmission, distribution and control equipment, Electric vehicle charging infrastructure operations, Energy-saving management services, Research and development of high-efficiency energy-saving technologies in the power industry, Wind power technology services, Power generation technology services, Engineering and technical services( Planning Management、 Survey、 design、 Except supervision), Professional design services, Digital Technology Services, Safety technology prevention system design and construction services, Mineral washing and processing, Precious metal smelting, Common non-ferrous metal smelting, Non-ferrous metal casting, Ferrous Metal Casting, Sales of non-metallic minerals and products, Non-ferrous metal alloy sales, Metal ore sales, Metal product sales, Metal material sales, Building materials sales, Sales of building decoration materials, Lightweight building materials sales, Machinery and equipment sales, Electrical equipment sales, Hardware product retail, Firefighting equipment sales, Wholesale of computer hardware, software and auxiliary equipment, Retail of computer software, hardware and auxiliary equipment, Computer and office equipment repair, Office supplies sales,Office equipment sales, Domestic trade agent, Import and export agent, Intellectual Property Services(Except for patent agency services), Technology intermediary services, Agricultural scientific research and experimental development, Agricultural machinery services, Agricultural machinery sales, Edible agricultural product retail, Landscaping project construction, Parking service, Rental Services( No licensed rental services), Import and export of goods, Technology import and export, Sales of Class I medical devices, Sales of Class II medical devices。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Mineral resource exploration, Mining of non-coal mine mineral resources, Geological exploration of metal and non-metallic mineral resources。( 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.)