Road motor vehicle manufacturing; Catering services. General items: Car sales; Auto parts retail; Auto parts and accessories manufacturing; Technical services, technology development, technical consultation, technical exchange, technology transfer, technology promotion; Engineering and technology research and experimental development; Information technology consulting services; Engineering technical services (excluding planning management, survey, design, and supervision); Industrial engineering design services; Internet sales (excluding goods requiring sales permits); Motor vehicle charging sales; Leasing services (excluding licensed leasing services); Import and export agency; Technology import and export; Import and export of goods; Catering management.