Analysis of the Spatial and Temporal Evolution of Industrial Chain Resilience in Resource-based Cities in the Western Region and Its Influencing Factors
Analysis of the Spatial and Temporal Evolution of Industrial Chain Resilience in Resource-based Cities in the Western Region and Its Influencing Factors
Research on industrial chain resilience is a key focal point for promoting stable and long-term industrial development in resource-based cities in western China&.his paper constructs an evaluation index system for the industrial chain resilience of resource-based cities in western China and measures the industrial chain resilience index of 37 resource-based cities from 2011 to 2021&.ased on this index evaluation system,methods such as Moran's index are used to examine the temporal and spatial evolution characteristics of industrial chain resilience&.he analysis and research findings are as follows:(1)From 2011 to 2021,the overall level of industrial chain resilience of resource-based cities in western China shows a slowly rising evolution trend.(2)The industrial chain foundation,industrial chain resilience,and industrial chain innovation and development capabilities of resource-based cities in western China all show an upward trend&.he industrial chain recovery ability presents a spatial pattern of"higher in the south and lower in the north"&.he industrial chain resistance and industrial chain sustainable development capabilities are relatively stable.(3)The spatial autocorrelation coefficient rho is 0.129 and is significant at the 1％level,indicating that in resource-based cities in western China,the interactions and connections between different cities have an important influence on industrial chain resilience.(4)The proportion of resource expenditure in resource-based cities in western China is negatively correlated with the level of industrial chain resilience&.he level of technological innovation is significantly positively correlated with the level of industrial chain resilience&.hile population density,urban economic density,economic development level,industrial structure,overall industrial upgrading level,advanced industrial structure,rationalized industrial structure,and environmental regulations all have significant positive impacts on the industrial chain resilience of resource-based cities in western China.
关键词
资源型城市/产业链韧性/产业结构升级/时空演变/莫兰指数
Key words
resource-based cities/industrial chain resilience/industrial structure upgrading/spatiotemporal evolution/Moran's I
维普
万方数据