Study On The New Economy And Economic Structural Evolution

The outbreak of the US subprime mortgage crisis in 2008 caused the global economy to fall into a cyclical recession.The current difficulties facing the world economy seem to be the aftermath of the financial crisis.In fact,it is the result of the weakening of the stock technology and its corresponding economic form.Finding the source of power to support the continued growth of the future world economy has become the primary task of economic development in the world today.At present,the speed of China's economic development has fallen from high-speed to medium-high-speed;the role of factor input in promoting economic growth is increasingly weak.China is at the "turning point" of the transformation of new and old kinetic energy.With the weakening of traditional kinetic energy,it is necessary for new kinetic energy to rise abruptly,combine with the transformation and upgrading of traditional kinetic energy,renew new vitality and vitality,form a dual engine of economic growth,and then promote the sustained economic growth and promote China's economic development into a new stage.The existing researches on China's new economy domestic and overseas started late,and a widely accepted theoretical system has not yet been formed.Relevant research is mainly based on qualitative analysis and case studies.There is a lack of quantitative empirical research,and the depth and breadth of research need to be further strengthened.In addition,based on the perspective of new economic development,the study of the relationship between the evolution of the new economy and the economic structure is even rarer.Therefore,it is particularly important to study the evolution of the new economy and economic structure.On the basis of the research at home and abroad,this paper adopts the methods of literature research,empirical research and case analysis,proceeding from the basic concepts and basic theories of "new economy" and "economic structure",studies the historical retrospect and realistic consideration of the evolution of economic structure under the impact of new economy.The paper reviews the historical process of the first three industrial revolutions,we can see that the outbreaks of the previous industrial revolutions were driven by major technological innovations and supporting forces,resulting in the birth of new products,new business forms and new organizations,thus changing the nature of the economic pattern,industrial structure also changed,and ultimately promoting the economic development and social progress.On the other hand,it can also be seen that the core industrial structure in different societies will also reflect the characteristics of the economic pattern at that time.The model focuses on the impact mechanism of the new economic development on the changes of industrial structure.This article is based on the "New US Economic Index" by ITIF and the "China New Economic Index" built by Caixin.com,combining the party and state leaders and official statistical agencies to elaborate on the specific forms of China's new economy,from the knowledge economy and the Internet economy.The “China New Economic Development Index(CNEI)” was established in six aspects: open economy,green economy,innovation economy and dynamic economy.Based on the PPCA law,the new economic development of China's 31 provinces(municipalities and autonomous regions)from 2003 to 2016 The situation was evaluated.Based on Theil index and Moore index,the rationalization degree and change speed of industrial structure in China's provinces from 2003 to 2016 were evaluated.Based on SRA,the TFP of China's provinces from 2003 to 2016 was measured.Based on the theoretical analysis and empirical analysis of CNEI,THI,MI and TFP data,this paper analyzes the impact mechanism of new economic development,foreign direct investment,credit and technological progress on China's industrial structure changes and industrial structure rationalization,focusing on new research.The impact of economic development on the changes of China's economic structure.At the same time,the paper analyzes several representative forms of new economy in China and their existing problems,and puts forward relevant policies and suggestions.Through the study of this paper,it is beneficial to supplement and perfect the research on related topics from the perspective of research,research methods and research contents;it is beneficial to provide certain theoretical reference and method reference for the development of new economy and the transformation and upgrading of economic structure;it is also beneficial to guide the macroeconomic subject and the micro economic subject.In view of innovative input,we should support new industries,new industries and new economy,promote the development of new industries,new industries and new economy,promote the transformation and upgrading of China's economic development,help guide macroeconomic and micro economic entities to actively tap internal growth points,cultivate new kinetic energy,new industries and new industries,and promote China's economy.The transformation and upgrading of the economic structure should avoid falling into the "middle-income trap" and "hard landing of the economy".