| As economic development mode gradually shifts from factor-driven and investment-scale to innovation-driven,technological innovation plays an increasingly important role in promoting economic development and national living standards.Science and technology is the primary productive force,finance is the first driving force to promote the development of science and technology,and the combination of technology and finance is the first competitiveness to achieve the powerful nation of science and technology.Sci-tech finance is composed of science and technology innovation enterprises,science and technology financial institutions,as well as government,social intermediary and many other subjects.The main bodies and internal and external environment are interdependent by money circulation and credit flow,forming a dynamic balance system.That is sci-tech financial ecosystem.The efficiency of scie-tech financial ecosystem directly affects the effect of sci-tech finance on technological innovation.The efficiency of regional science and technology financial ecosystem not only affected by the main body of sci-tech finance,but also affected by many environmental factors such as regional politics,economy,culture and history.However,China has a vast territory and regional environmental factors are quite different,leading to the formation of differences in the efficiency of science and technology financial ecosystems in various regions.Therefore,in order to improve the efficiency level of underdeveloped areas and achieve a balanced and coordinated development of the national sci-tech financial ecosystem efficiency.This paper draws on the ecological theory,defines the connotation,characteristics and composition of the sci-tech financial ecosystem,explains the operational efficiency of the sci-tech financial ecosystem,and constructs the regional sci-tech financial ecosystem efficiency difference and convergence formation mechanism.Then this paper constructs the index system of regional sci-tech financial ecosystem efficiency,and constructs a series of regional sci-tech financial ecosystem efficiency and its difference and convergence evaluation model,empirical analyzes the regional sci-tech financial ecosystem efficiency and its differences and convergence,and analyzes the causes of empirical analysis results.Based on the results above,this paper puts forward the countermeasures and suggestions to achieve the convergence of regional sci-tech financial ecosystem efficiency.The specific research contents are as follows:First,this paper elaborates the connotation of sci-tech financial ecosystem.With the use of normative analysis,comparative analysis and interdisciplinary theory and method integration,combined with the concept of ecosystem,financial ecology,financial ecosystem,and the commonality and difference between sci-tech financial ecosystem and natural ecosystem,expounds the connotation,composition and function of sci-tech financial ecosystem,and analyze the operating mechanism and efficiency of the technology financial ecosystem.Second,this paper constructs the mechanism of regional sci-tech financial ecosystem efficiency difference and convergence formation.The formation mechanism of the differences mainly analyzed from the aspects of regional resource endowments and environmental differences,regional development strategies and policy differences,and regional financial development levels differences.The formation mechanism of convergence mainly analyzes from the aspects of regional sci-tech financial innovation and diffusion,regional coordinated development strategies and policies,and the flow of sci-tech financial resources among regions.Third,this paper constructs an evaluation index system and model of regional sci-tech financial ecosystem efficiency.According to the composition of regional sci-tech financial ecosystem,and combined with the content of each subsystem and the input and output factors of sci-tech finance ecosystem,this paper constructs the regional sci-tech financial ecosystem efficiency evaluation indicator system.With the comparing analysis methods,and combined with the characteristics of the index system and the actual data,selects PP model and SE-DEA model to evaluate the regional sci-tech financial ecosystem efficiency.Fourth,this paper empirically analyzes the regional sci-tech financial ecosystem efficiency and its differences and convergence.Based on the efficiency evaluation model,calculated the regional sci-tech financial ecosystem efficiency,and use coefficient of variation,Gini coefficient,Theil index and spatial correlation analysis methods to reveal the differences of regional sci-tech financial ecosystem efficiency.And uses four methods of random convergence,absolute β convergence,conditional β convergence,and club convergence to reveal the performance of convergence on regional sci-tech financial ecosystem.Based on this,analyze the causes of the conclusion above.Last,this paper proposes countermeasures to achieve the convergence of regional sci-tech financial ecosystem efficiency.Mainly from improving the regional sci-tech financial ecosystem operation mechanism,promoting the efficiency of sci-tech financial ecosystem in underdeveloped areas to achieve regional convergence,promoting the complementary advantages and synergistic development of inter-regional sci-tech financial ecosystems and strengthening the efficiency of regional governments to promote the sci-tech financial ecosystem four aspects.Moreover,requires the joint efforts of the government,enterprises,financial institutions,and social intermediaries to promote the convergence of regional sci-tech financial ecosystem efficiency. |
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