抄録
With the accelerating process of population aging, urban governance, and social institutions are undergoing profound structural adjustments and functional transformations. Adopting a multidisciplinary perspective, this study integrates theories and methods from demography, social geography, and institutional economics to systematically examine the technological integration and ethical regulation of intelligent elderly care systems, the social acceptance and macroeconomic impacts of delayed retirement policies, the cultural transformation paths of family-based caregiving mechanisms, and the planning strategies for age-friendly urban spaces and barrier-free environments. On this basis, the paper proposes a coordinated pathway for institutional innovation and spatial restructuring, emphasizing the synergistic evolution of technology, institutions, culture, and space in facilitating urban transitions toward greater adaptability in an aging society. It argues that building an inclusive and sustainable aging society requires overcoming policy fragmentation through collaborative governance and systematic design, thereby promoting age-friendly public services and urban spaces. This study aims to provide theoretical support and policy insights for enhancing the governance system for aging populations and promoting social equity and justice.