Technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; intelligent vehicle equipment manufacturing; intelligent vehicle equipment sales; electronic product sales; mechanical equipment research and development; computer software, hardware and auxiliary equipment retail; software development; integrated circuit chip and product sales; integrated circuit chip and product manufacturing; mechanical and electrical equipment manufacturing; mechanical and electrical equipment Sales of equipment; sales of machinery and equipment; wholesale of auto parts; sales of new energy vehicle electrical accessories; retail of auto parts; research and development of auto parts; manufacturing of auto parts and accessories; manufacturing of gas compression machinery; sales of gas compression machinery; manufacturing of motorcycle parts; research and development of motorcycles and parts; sales of wind turbines and parts; high-speed rail equipment and parts manufacturing; motorcycles and spare parts wholesale; sales of high-speed rail equipment and accessories; retail of motorcycles and spare parts; general equipment manufacturing (excluding special equipment manufacturing); general parts manufacturing; electronic component manufacturing; industrial automatic control system device manufacturing; industrial automatic control system device sales; artificial intelligence industry application system integration services; artificial intelligence hardware sales; artificial intelligence basic software development ; Artificial intelligence theory and algorithm software development; Artificial intelligence application software development; Industrial Internet data services; Internet data services; Big data services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Processing of mechanical parts and components; Sales of mechanical parts and components; Retail of electronic components; Sales of intelligent instruments and meters; Intelligent control system integration. Licensed projects: electrical installation services; design and production of civil aircraft parts. (You are not allowed to engage in business activities that are prohibited or restricted by national and municipal industrial policies.)