Road motor vehicle production; special equipment manufacturing; road passenger transportation operation. . General items: moped manufacturing; motorcycle spare parts manufacturing; motorcycle and spare parts retail; motorcycle and spare parts wholesale; motor vehicle repair and maintenance; motor vehicle modification services; electric bicycle sales; electric bicycle repair; battery manufacturing; battery sales; bicycle and spare parts retail; motorcycle and spare parts sales; self-service Driving repairs; shared bicycle services; manufacturing of off-highway recreational vehicles and spare parts; R&D of motors and control systems; R&D of auto parts; manufacturing of auto parts and accessories; retail of auto parts; wholesale of auto parts; motor manufacturing; sales of new energy vehicles; sales of new energy vehicle battery swapping facilities; sales of new energy vehicle electrical accessories. .