General Projects: Artificial intelligence basic software development, Artificial intelligence application software development, Sales of experimental analysis instruments, Experimental analysis instrument manufacturing, Sales of smart instruments, Pump and vacuum equipment sales, Pump and vacuum equipment manufacturing, Intelligent instrument manufacturing, Sales of special instruments for environmental monitoring, Sales of power transmission, transformation and distribution monitoring and control equipment, Power transmission, transformation and distribution monitoring and control equipment manufacturing, Sales of special electronic materials, Instrument repair, Information security equipment sales,Office equipment sales, Office equipment supplies sales, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, New material technology research and development, Bio-based material technology research and development, Synthetic material sales, Hardware product retail, Hardware wholesale,5G Communication technology services, Retail of computer software, hardware and auxiliary equipment, Sales of teaching equipment, Sales of building decoration materials, furniture sales, Stationery wholesale, Software Development, Software Sales, Sales of needlework textiles, Stationery retail, Daily necessities sales, Personal hygiene product sales, Sales of arts and crafts and ceremonial supplies( Except ivory and its products), Special equipment sales, Special equipment rental, General mechanical equipment installation services, Machinery and equipment rental, Import and export of goods, Technology import and export。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Residential interior decoration。( 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.)