Coupling and Coordination of Digital Economy and Real Economy,Spatial Differences and Promotion Paths
At present,the digital economy has become a new engine for China's economic growth,and making full use of the new momentum and new advantages brought by the digital economy to achieve deep integration with the real economy has become an inevitable requirement for China to achieve high-quality economic development.Based on the data of 11 cities in Hebei Province from 2013 to 2020,this paper uses the coupling coordination de-gree model,spatial correlation analysis and Theil index to analyze and evaluate the coupling coordination level and spatial difference between the digital economy and the real economy in Hebei Province.The results show that:The coupling coordination level of the digital economy and the real economy in Hebei Province has been continuously improved,but it is still in an intermediate coordination state,and there is still a large space for integrated develop-ment;the level of coupling coordination between the digital economy and the real economy in different regions of He-bei Province shows obvious spatial difference;intra-regional differences lead to spatial differences in the level of coupling coordination among various regions in Hebei Province,and all regions should constantly expand the depth and progress of integration of the digital economy and the real economy according to their development characteris-tics.
Digital economyReal economyDeep integrationCoupling coordinationSpatial differences