Public art: Decorative base, sculpture foundation, display design, environmental sculpture, public administration, public services, materials and technology, murals and reliefs, spatial form design, public landscape design, landscape architecture design, public facility design, digital graphic processing, architectural and environmental design, changes in public governance Cultural Communication: Communication behavior, public relations, brand marketing, advertising photography, cultural research, cultural inheritance, communication behavior, symbol dissemination, ethnic culture, cultural comparison, cultural forms, cultural innovation, news and communication, cross-cultural communication, network and new media, shaping cultural values, media management and management, cultural innovation and change, drama and film and television literature, cultural change and transformation, digital communication technology and applications All related topics are eligible for submission