Dynamic Evolution of Construction Land Allocation and Urban Economic Resilience and Their Spatial Coupling Characteristics
The allocation of construction land pulls the time-space aggregation of manpower,capital and industry,which is crucial to shape the resilience of urban economy and promote the high-quality development of urban economy.Based on the panel data of 254 cities in China from 2012 to 2021,this paper systematically analyzes the spatio-temporal coupling coordination relationship between the total allocation and structure of construction land and urban economic resilience using the coupling coordination degree model and sensitivity index method.It's found that:1)China's construction land allocation level and urban economic resilience both show an upward trend and a spatial distribution of"high in the east of China and low in the west of China".2)The coupling coordination degree of different types of construction land shows significant differentiation,the coupling coordination degrees between commercial land use,logistics and warehousing land use,residential land use,green space and square land use and urban economic resilience continue to increase,while the coupling coordination degree between public service and public facilities land use and urban economic resilience shows a downward trend.3)It demonstrates a high coupling coordination degree agglomeration effect in the Yangtze River Delta and Pearl River Delta regions.It forms a radiation-driven pattern with Chongqing as the core in the central and western regions,and faces the challenge of lingering at a low level in the northeast region.Based on the research conclusions,it puts forward some suggestions:optimizing regional land allocation,improving the efficiency and accuracy of land allocation,and strengthening urban renewal and infrastructure construction,so as to promote the high-quality development of China's regional economy and the improvement of urban economic resilience.
construction land allocationurban economic resiliencecoupling coordination degreespatial evolutionhigh-quality development
NETL
NSTL
万方数据
