General Projects: Information system integration services, Wholesale of computer hardware, software and auxiliary equipment, Retail of computer software, hardware and auxiliary equipment, Computer system services, Software Development, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Network Technology Services, Communications equipment sales, Security equipment sales,Supply Chain Management Services, Artificial intelligence industry application system integration services, Safety technology prevention system design and construction services, Marketing Planning, Computer and office equipment repair, Advertising Design、 acting, Advertising, Advertising Production, Electronics sales, Home appliance sales, Office equipment supplies sales, furniture sales, electric wire、 Cable Operations, Mobile terminal equipment sales, Sales of electronic components and electromechanical components, Smart home consumer device sales, Machinery and equipment sales, Sales of experimental analysis instruments, Sales of Class I medical devices, Building materials sales, Sales of building decoration materials, Import and export of goods。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Construction project construction, Construction labor subcontracting。( 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.)