Production of road motor vehicles; installation, modification and repair of special equipment; design of special equipment; operation of road passenger transportation; operation of road passenger transportation stations; operation services of cruise taxis; operation services of online taxi reservations; manufacturing of special equipment. General items: sales of special equipment; manufacturing of mopeds; manufacturing of off-highway recreational vehicles and spare parts; sales of off-highway recreational vehicles and spare parts; manufacturing of auto parts and accessories; leasing of special equipment; motor vehicle repair and maintenance; electrical equipment repair; sales of new energy vehicle electrical accessories; sales of electrical equipment; sales of assistive bicycles, scooters and spare parts; sales of new automobiles; sales of new energy vehicles; leisure and sightseeing activities; sales of electric bicycles; electric bicycle repairs; bicycles for the disabled Manufacturing; sales of motor vehicle charging; bicycle manufacturing; wholesale of bicycles and spare parts; retail of automobile spare parts; wholesale of automobile spare parts; sales of charging piles; sales of plug-in hybrid engines; wholesale of motorcycles and spare parts; information consulting services (excluding licensing information consulting services); information technology consulting services; import and export of goods; import and export of technology; sales of electronic products; sales of power electronic components; wholesale of electronic components; retail of electronic components; sales of automobile decorative supplies.