Its business scope includes licensing items: Basic telecommunications services; Category I value-added telecommunications services; Type II value-added telecommunications services; Technology import and export; Import and export of goods; All kinds of engineering construction activities. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments, and the specific business projects shall be subject to approval documents or licenses of relevant departments. ) General projects: Engaged in information technology, computer science and technology in the field of technology development, technology consulting, technology services, technology transfer, tents, clothing, sleeping bags, bags, bedding, parachute, cushion, air cushion bed, textile, carpet mat, beach chair, furniture, toys, processing and manufacturing, sales, wujinjiaodian, stainless steel household utensils, aluminum products, plastic products sales, enterprise management consulting, Cleaning services, software development