Spatial Differentiation and Its Influencing Factors of Hollow Villages at Town Scale in Sanming City of Fujian Province
Based on the data of administrative villages in the 2020 population census,the spatial differentiation pattern and its influencing mechanism of hollow villages in Sanming City of Fujian Province are analyzed by means of average nearest neighbor index,nuclear density analysis,spatial autocorrelation,geographic detector model and Tobit model.The results show that the overall spatial distribution of hollow villages in Sanming City is a cluster pattern,showing an obvious"dense in the periphery,sparse in the middle"feature,and showing a significant spatial positive correlation in the whole world.The main hot spots are concentrated in the northwest of Sanming City,and the main cold spots are around the main urban area of Sanming City.The spatial differentiation mechanism of hollow villages in Sanming City is mainly formed by the factors of location transportation,industrial economy and facility service.At present,the management of hollow villages in Sanming City should pay more attention to cultivating local industries,promoting intra-industry transfer,increasing farmers'income and improving facilities and services.
hollow villagesspatial differentiationinfluencing factorsgeographic detectorTobit modelSanming City of Fujian Province
NETL
NSTL
万方数据
