Empirical Study On Industrial Linkages Spillover Effect Of Electronic Equipment Manufacturing Transfer

After experiencing the stage of rapid economic development,China has entered the stage of “new normal” economic development.The transformation of new and old kinetic energy and optimization of industrial structure are the key to achieving high-quality economic development at this stage.Due to the vast territory of China and the obvious differences in the level of factors in different regions,the eastern region has attracted a large number of industries to this centralization in the rapid economic development stage due to various advantages and conveniences.However,in the long run,the cost of the “central” area will increase,and the extrusion effect will increase,and industrial dispersion will occur.It is estimated that the overall spatial distribution of China's industrial industry is concentrated transfer from 1999 to 2004,decentralized transfer from 2005 to 2014,and concentrated transfer from 2014 to 2016.In the period from 1992 to 2016,the electronic equipment manufacturing industry showed a trend from centralized transfer to decentralized transfer.Specific to the eight regional levels,it shows a trend of concentrated transfer from the southeast coastal areas to the central and western regions.At the same time,a large number of studies have found that industrial transfer can promote the optimization of industrial structure.As one of the high-tech industries,the electronic equipment manufacturing industry has a high level of scientific and technological innovation,and it has a strong driving force for economic development.At the same time,the spatial layout changes obviously,and it is particularly important to explore the potential of electronic equipment manufacturing industry when adjusting the industrial structure.In the process of industrial transfer,the factors will flow through the related industries,and the industries with similar input-output structures will have stronger absorption capacity for the industry.Through the identification of the data in the input-output table and the extension table of the six years of 2002,2005,2007,2010,2012,and 2015,the related industries of the electronic equipment manufacturing industry were identified,and the electronic equipment manufacturing industry was found to be producing in its own industry.Activities are more dependent,and in addition,both forward-related industries and backward-related industries are mostly industrial and tertiary industries.Using the data of 28 provinces and cities in 2004-2016 to construct an econometric model to analyze the impact of indirect investment in related industries on the industrial transfer of electronic equipment manufacturing industry.It is found that the spillover between related industries has led to the convergence of electronic equipment manufacturing,and the mutual The role has a significant impact on industrial transfer.In order to further analyze the effect of the spillover effect generated by the industrial correlation channel on the high-quality development of the electronic equipment manufacturing industry in the process of industrial transfer,the measurement model was constructed using 28 provinces and municipalities data from 2004 to 2016.Since measuring production efficiency is an important method to measure the quality of industrial development,firstly,the total factor productivity of electronic equipment manufacturing industry in 28 provinces and cities from 2002 to 2016 is measured,and then the total factor productivity is introduced into the measurement model to express the development of electronic equipment manufacturing.quality.Through analysis,it is found that the spillover through industry-related channels in the process of industrial transfer will promote the development of electronic equipment manufacturing.Among them,especially the industrial industry has performed well in this industry-related spillover of electronic equipment manufacturing.Therefore,in the analysis of the development of electronic equipment manufacturing industry,we should coordinate the relationship between upstream and downstream industries and electronic equipment manufacturing industry from the perspective of industrial chain,make good use of the industrial correlation spillover effect to enhance the development of industry,and accelerate the advanced service industry and electronics.The integration of equipment manufacturing industry,improve the level of scientific and technological innovation,increase the added value of the industry,and inject new vitality into the development of traditional industries.