Core Viewpoint - The "World Mayors Dialogue in Dunhuang 2025" focuses on cultural city governance, exploring opportunities and challenges faced by cities in preserving cultural heritage while promoting development [2][4]. Group 1: Cultural Heritage and Digital Innovation - Dunhuang Research Institute collaborates with 23 overseas institutions to obtain over 100,000 high-definition resources of cultural relics and has developed a "Digital Dunhuang" platform integrating AI technology [2]. - The city has launched the world's first blockchain-based "Digital Dunhuang Open Material Library," facilitating global sharing and intelligent inheritance of cultural resources [2]. - Dunhuang is utilizing digital technology to preserve its cultural heritage, exemplified by the "Digital Cave of Scriptures" project, which allows murals to "live forever" in the cloud [7]. Group 2: International Collaboration and Cultural Exchange - Mayors from various cities, including Garni in Armenia and Venice in Italy, emphasize the importance of mutual respect and learning among different civilizations to address common challenges faced by heritage sites [3][5]. - The dialogue highlights the need for cities to balance heritage protection with modern development, as seen in the experiences shared by representatives from Nepal and Turkey [5][6]. Group 3: Urban Development and Governance - Dunhuang is recognized for its clean urban management and effective sandstorm control, serving as a model for other cities [4]. - The city is enhancing its tourism services and cultural offerings, including the establishment of a major airport and the promotion of cultural performances [5]. - The integration of traditional and modern practices in cultural spaces, such as the Dunhuang Printing Bureau and the "Dunhuang Boundless" art space, showcases innovative approaches to cultural heritage transmission [7].

Core Points - The "World Mayors Dialogue: Dunhuang" event opened in Dunhuang, Gansu Province, with participation from mayors and representatives from 10 countries, focusing on opportunities and challenges in cultural city governance [1][2] - The theme "Civilization Symphony and Harmony Resonance" guided discussions on resource endowment, environmental protection, green development, and smart city construction, sharing experiences in cultural heritage protection and urban governance [1] - The dialogue emphasized the importance of balancing cultural heritage protection with urban development amid accelerating urbanization, advocating for international cooperation as a solution to global challenges [1] - Dunhuang, home to three UNESCO World Heritage sites, has leveraged its cultural heritage to enhance cultural preservation and urban quality, aiming for a dual improvement in cultural resources and city quality [1] - The event serves as a significant platform for global exchange and cooperation, promoting international trust and collaboration in areas such as smart construction, green development, and cultural integration [2]