Aging in Place，Non-zero Sum Game: Improves life quality and living conditions for aged people who “Aging in Place”, through the renewal and reconstruction of public spaces system in diverse scales

The density of elderly population in Central City of Beijing is relatively high compare to that in peri urban area, which resulting in the urban disease, scarcity and low quality of public spaces in the city center. However, in Beijing, the main demands of elderly people have incline to the social needs and social participation, instead of...