Road motor vehicle production; Class III medical device operations; road cargo transportation (excluding dangerous goods). General items: automobile sales; new energy vehicle sales; automotive parts and accessories manufacturing; automotive parts research and development; automotive parts and accessories retail; automotive parts and accessories wholesale; mechanical parts and components processing; mechanical parts and components sales; motor vehicle repair and maintenance; mechanical equipment research and development; mechanical equipment sales; general equipment manufacturing (excluding special equipment manufacturing); information system integration services; electronic component manufacturing; electronic component retail; electronic component wholesale; electronic components and electromechanical component equipment manufacturing; mechanical and electrical equipment manufacturing; mechanical and electrical equipment sales; communication equipment manufacturing; communication equipment sales; communication equipment sales; automotive decoration product sales; battery sales; computer software and hardware and auxiliary equipment retail; computer software and hardware and auxiliary equipment wholesale; intelligent vehicle equipment sales; vehicle towing, rescue, and obstacle removal services; small and micro passenger car leasing operation services; Class I medical device sales; Class II medical device sales; goods import and export; technology import and export; import and export agency; technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; technology promotion services; information technology consulting services; business training (excluding training and vocational skills training requiring permits); professional design services; advertising design, agency; advertising production; advertising publishing; conference and exhibition services.