Core Viewpoint - The UMF-Shanghai Adapted Index Application Report was launched globally, emphasizing the importance of sustainable urban development and providing a framework for measuring progress in various city types [1][2][5]. Group 1: Report Release and Context - The report was released on October 31, 2025, during the global observance of World Cities Day in Bogota, Colombia [1]. - A Chinese version of the report was previously released on October 26, 2025, at the 2025 SDG Cities Global Conference in Shanghai [2][3]. Group 2: Index Development and Features - The UMF-Shanghai Adapted Index is developed by an international research team with support from UN-Habitat, China's Ministry of Housing and Urban-Rural Development, and the Shanghai Municipal People's Government [5]. - The index is characterized by its progressiveness, openness, and adaptability, focusing on measuring sustainable development levels rather than providing specific rankings [6][7]. Group 3: Application and Impact - The report suggests an indicator system for various application scenarios, including megacities, sci-tech innovation cities, healthy cities, and livable cities [4]. - Over 100 cities worldwide have been involved in pilot applications of the UMF-Shanghai Adapted Index, with plans to establish a global urban database for shared access [9].

Core Insights - The Shanghai International City and Architecture Expo was held from October 30 to November 1, 2025, as part of the World Cities Day events [1] - The expo served as a significant platform for the construction industry to showcase achievements, exchange ideas, and seek development [2] Industry Highlights - The expo emphasized smart solutions in urban and rural construction and green, low-carbon development, covering an exhibition area of nearly 40,000 square meters [3] - It featured 6 thematic exhibition areas and 4 major industry development exhibition areas, showcasing Shanghai's innovative achievements in urban construction and sustainable development [3] - The event highlighted the project achievements of various partners, including government departments, universities, and enterprises, demonstrating innovative practices in promoting urban sustainable development [7] Thematic Focus - The World Cities Day thematic exhibition area included three sections that reviewed the 11-year development journey of World Cities Day and major events such as the SDG Cities Global Conference [4] - The expo promoted international public goods, including the Global Award for Sustainable Cities and the Shanghai Manual for Sustainable Urban Development [5] Local Participation - Sixteen districts of Shanghai and the Lingang New Area participated in the exhibition, showcasing their practices in urban and rural construction [8] - Leading enterprises, such as Shanghai Chengtou, presented their core technologies and projects, highlighting the development achievements in the construction industry [9]