Measurement of Rural Industry Revitalization,Decomposition of Regional Differences and Dynamic Evolution in Beijing-Tianjin-Hebei City Cluster
The coordinated development of the Beijing-Tianjin-Hebei region has become a national strategy.Based on the panel data from 2000 to 2022,this paper establishes and measures the rural industry revitalization index system of the Beijing-Tianjin-Hebei city cluster,and analyzes the differences in the level of rural industry revitalization of the Beijing-Tianjin-Hebei city cluster by using Gini coefficient.By using traditional Markor chain and spatial Markor chain,this paper studies the dynamic evolution trend of rural industry revitalization level in Beijing-Tianjin-Hebei city cluster.The results show that the development of rural industry in the Beijing-Tianjin-Hebei city cluster has achieved certain results,and the central part is larger than the southern part than the northern part;The overall and intra-regional differences have decreased to some extent,and the coordinated development of Beijing-Tianjin-Hebei has produced regional synergies;The regional differences mainly come from intra-regional difference contribution rate,some from inter-regional difference contribution rate,and a small part from supervariable density contribution rate.The revitalization of rural industry in the Beijing-Tianjin-Hebei city cluster is influenced by the surrounding cities and the geographical background,and the degree of influence is different under different geographical backgrounds.
Beijing-Tianjin-Hebeirural industry revitalizationcity clusterGini coefficientMarkov chainsynergetic derelopment