Spatial-Temporal Pattern Evolution of China's Information Service Industry and Its Influencing Factors
Digital economy is the main economic form after agricultural economy and industrial economy,and information service industry is the key department of digital economy.Based on the business registration data of information service enterprises,this paper adopted the standard deviation ellipse and spatial econometric model to study the spatial and temporal pattern and influen-cing factors of information service industry in China from 2000 to 2019.It is found as follows.① The number of new ventures in China's information service industry showed a trend of increasing first,then decreasing and finally increasing,mainly concentrat-ed in key urbanized areas,with significant differences between the center area and the periphery,and showing an obvious pattern of high in the east and low in the west.② The development scale of the information service industry in the Yangtze River Delta is largest,the vitality of the information service industry in the Pearl River Delta is leading,and the scale and vitality of the in-formation service industry in the Beijing-Tianjin-Hebei region are declining.China's information service industry shows a trend of moving to the southwest.③ Innovation level,financial capital,human capital,information infrastructure,population size and economic scale have a significant positive impact on information service industry development,while the impact of transportation infrastructure and industrial structure are not stable.Most of these factors have significant spatial spillover effect and spatial heterogeneity,and play the most significant role in the eastern region.The relevant research conclusions can provide enlighten-ment for the policy-making of information service industry in the context of digital economy.
digital economyinformation service industryindustrial agglomerationspatial-temporal patterninfluencing mechanism
万方数据
维普
