Study on the Evolution Characteristics and Improvement Strategies of China's Digital Industry Agglomeration Level
Based on the data of newly registered enterprises in 31 provinces of China from 2000 to 2021,the measurement index is constructed to analyze the level of digital industry agglomeration.Then,grey relational analysis is used to analyze the influencing factors of digital industry agglomeration,and Dagum Gini coefficient,Moran index and Kernel density estimation methods are used to analyze the regional differences and dynamic evolution characteristics of digital industry agglomeration.The study found that the level of digital industry agglomeration in China has been declining,and the regional gap has expanded significantly,showing a decreasing trend from the eastern region to the western region.The agglomeration level of digital industry is mainly affected by regional scale,marketization degree,location conditions,digital infrastructure construction level and scientific and technological manpower input.The impact of R&D and technology is becoming more and more obvious.The spatial disequilibrium of the agglomeration level of digital industry is prominent,and the inter-regional gap is the main source.The agglomeration level of digital industry in the northeast and western regions is low and the insufficient investment of science and technology manpower are important limiting factors.Therefore,China should optimize the spatial layout of digital industry and promote the coordinated development of regional digital economy by implementing differentiated development strategies,introducing and training talents,and coordinating and deploying resources.
Digital IndustryAgglomeration LevelRegional DifferenceEvolution TrendInfluencing Factors
NETL
NSTL
万方数据
维普
