Permitted project: Performance brokerage; Commercial performance; Production of audio and video products; Electronic publication production; Performance venue operation; Network culture operationGeneral items: Network technology services; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology promotion; Information consulting services (excluding licensing information consulting services); Enterprise management consulting; The etiquette Service; Entertainment exhibitions; Conference and exhibition services; Industrial design services; Graphic Artist Designer; Professional design services; Project planning and public relations services; Sales of radio, film and television equipment; Advertising production; Advertising release; Organize cultural and artistic exchange activities; Consulting and planning services; Corporate image planning; Marketing planning; Literary and artistic creation; Personal Internet live broadcast service; Advertising design and agency (except for licensed business, can independently operate projects not prohibited or restricted by laws and regulations)