Research On The Coupling Of Industrial Structure And Population Structure In Zhejiang Province

The relationship between population and economy is the primary problem that affects social development.There are complex interaction mechanisms between the two systems of industrial structure and population structure.Among them,population and population structure have influence on regional economic development and industrial structure from various perspectives,while regional economic development and industrial structure change also affect population and population structure.This paper aims to explore the coupling relation between industrial structure and population structure in Zhejiang province,clarify the interaction mechanism between the two major systems,and then propose policy Suggestions for adjusting industrial structure and optimizing population structure in Zhejiang province.On the basis of analysis of the state of industry structure and population structure in Zhejiang province,the evaluation index system of industrial structure and population structure coupling is established according to the main problems of its development,the relevant data of China statistic yearbook,Zhejiang statistics yearbook and statistics yearbook of the local market are adopted,the combination of qualitative analysis and quantitative analysis mainly adopts the grey correlation analysis method and the method of SPSS regression analysis,and analyzes the coupling state of the industrial structure and population structure of Zhejiang province.The results show that:1)the overall coupling degree of industrial structure and population structure ofZhejiang province is 0.6925,which belongs to a higher correlation.Among them,the indexes of industrial structure system affect the ranking of population structure system:industrial structure deviation,employment structure,output value structure,investment structure and economic level;The indexes of the population structure system affect the industrial structure system:urban and rural structure,gender structure,age structure,labor population burden coefficient and population size.2)The result of spatial coupling empirical analysis shows that the coupling type of the industrial structure and population structure in Zhejiang province is dominated by running-in type.Coupling analysis results show that the temporal evolution of Zhejiang province in 2007-2016 industrial structure and population structure of the overall coupling showed a trend of decline,industry structure and population structure of two system synchronous optimization,tend to be coordinated in the break-in.3)The results of SPSS regression analysis show that the output structure and employment structure of the industrial structure have a great impact on the urban and rural areas,especially the output structure of tertiary industry and the employment structure of tertiary industry.The age structure in population structure has great influence on the output structure and employment structure,especially the proportion of the elderly population.