
Compact multicenter city, ecological redlines
Next-gen spatial model for China’s flagship city
Shanghai's Master Plan 2040 (2017) sets a long-range framework to cap population and land, strengthen a polycentric structure, improve ecology and public space, and consolidate the city's role as a global hub under the banner of an 'excellent global city.'
Shanghai 2040 exemplifies the mature Chinese metropolitan master plan, shifting from raw expansion toward growth limits, quality, and ecology — a notable turn from quantity to quality in Chinese urban planning.