Bicycle manufacturing; hardware product manufacturing; hardware product wholesale; hardware product retail; bicycle and spare parts wholesale; daily necessities sales; technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; bicycle repair; electric bicycle repair; shared bicycle service; electric bicycle sales; sales of assisted bicycles, scooters and spare parts; retail of bicycles and spare parts; information system integration services; import and export of goods; technology import and export; moped manufacturing; research and development of motorcycles and parts; motorcycle parts manufacturing; retail of motorcycles and parts. Licensed projects: construction projects (except nuclear power plant construction and operation, civil airport construction). (The above projects do not include tobacco and its products, and do not involve special management measures for foreign investment access)