| At present,the development of the digital economy important achievements,and go deep into every aspect of social and economic development,the traditional industrial economic structure optimization and the transformation of economic development system plays an important role,is gradually developed into a new momentum of economic development in our country,the development potential has been unprecedented.However,while China’s digital economy is booming,it also faces multiple constraints such as resources and the environment,as well as structural problems such as slowing growth rate and overcapacity,which make the resource mismatch in China more serious.To correct the distortion of factor allocation and further improve the efficiency of resource allocation has become a major realistic problem in current economic transformation and social sustainable development.Under the new situation,developing digital economy is a major strategic choice facing the country.How to use digital economy and effective policies to improve the allocation efficiency of resources is an important subject concerned by the academic and industrial circles.On the basis of sorting out and summarizing the existing research,this paper puts digital economy,industrial structure level,financial development level and labor and capital allocation efficiency into a unified research framework.Firstly,the paper analyzes their concept and mechanism in theory and constructs the theoretical relationship model and digital economy evaluation index system.On this basis,through the comprehensive evaluation method and solow residual method to our country various provincial level degree of regional economic development and capital and labor output elasticity measure analysis,empirical analysis on labor and capital allocation efficiency of digital economy play a role of the driver,and studies the financial development level and the level of industrial structure adjustment.The results show that digital economy can significantly improve the efficiency of capital and labor allocation in various provinces.The level of industrial structure and financial development has a positive moderating effect on the relationship between digital economy and capital allocation efficiency.In terms of regional heterogeneity,the central region enjoys a greater dividend from the level of informatization development than the eastern and western regions,and is positively moderated by the level of industrial structure and financial development.Finally,it puts forward some effective countermeasures and measures on how to further promote the integration of digital economy and real economy,improve the coordinated development of regional economy and adjust measures to local conditions.This article through the design digital economy evaluation index system to evaluate the economic development level,on the basis of the introduction of the industrial structure upgrade level and the level of financial development as a moderator variable,clear the relationship between the intensity of the key factors of enriching the digital economy and Labour and capital allocation efficiency research has a certain meaning,It expands the application scope of the research theory of high quality economic development in the digital era.According to the test results of regional heterogeneity and cause analysis,corresponding countermeasures are put forward according to local conditions,so as to explore specific policy suggestions on improving resource allocation efficiency of digital economy,and provide a basis for the government to promote the improvement of resource allocation efficiency. |