| As a sunrise industry in the new century,the sports industry has achieved rapid development since the reform of the economic system in the 1980 s,and the status of the sports industry economy in the national economy has been increasing year by year.By the end of 2016,the total output and the added value of China's sports industry were 19,011 billion yuan and 647.48 billion yuan,respectively.The added value of the industry accounted for 0.9% of the GDP in the same period.In recent years,although the sports industry has made remarkable achievements,there is still a big gap compared with the developed countries in the same period.This means that China's sports industry has tremendous potential for development and has broad prospects for development.On the other hand,it also shows that the sports industry in our country is still in the initial stage of development.There are some problems in the industry,such as the small total amount and the unreasonable spatial distribution,which restrict the healthy and rapid development of China's sports industry.In order to solve all kinds of problems existing in the sports industry and enhance the stimulating effect of the sports industry on the national economy.In 2014,the State Council issued "Some Opinions on Accelerating the Development of the Sports Industry and Promoting Sports Consumption." Governments at all levels have been actively promoting the development of China's sports industry.In 2015,the State Council's “Guidance Opinion on Accelerating the Development of Living Service Industries and Promoting the Upgrading of Consumption Structure” was issued to provide further instructions for the development of the sports industry service industry and the promotion of the upgrading of consumption structure.In 2016,the General Administration of Sport of China made a scientific and systematic description and deployment of the sports industry's development foundation,facing situation,general requirements,major tasks,key industries,and major measures during the "13th Five-Year Plan" period.All of the above shows that the development of the sports industry has become one of the priorities of all levels of government,and relevant research in the sports industry should be given priority.Based on this background,this article uses the relevant data of the 2016 national special survey to find out the existence of spatial differences by analyzing the comprehensive strength of the sports industry in all regions of the country.Further use of geographic weighted regression model(GWR)to establish the spatial heterogeneity of sports industry comprehensive strength model,and the results of the model were spatial visual analysis.The main contents of this paper are as follows: a.According to the needs of the research,the related theories of sports industry and spatial metrology are studied.b.Through the relevant indicators in the sports industry,this paper analyzes the current situation of sports industry in China,such as the scale of development,the number of institutions and the number of industries,and further establishes an index system to evaluate the comprehensive strength of sports industry in the region and visualizes the result space.c.Studied the factors influencing the spatial differences of the comprehensive strength of the sports industry,and tested the spatial effects and explore the regression analysis to determine the explanatory variables of the model;to further establish the geographic weighted regression model(GWR)for empirical analysis;and finally visualized the model estimation parameters in space,in-depth analysis of the impact of various factors on the overall strength of the local sports industry.The results show that the overall strength of China's sports industry presents a strong east-west weakening,decreasing in turn from east to west.The Moran's I index is a positive number greater than 0,both in overall and in part,and shows the spatial effect of the comprehensive strength of China's sports industry through the test of significance level.Through the analysis of geographic weighted regression model,it is found that in the analysis and processing of the spatial effect,the fitting degree of geographic weighted regression model and the accuracy of variable interpretation are better than the general linear regression model.In terms of the explanatory variables of the model,government investment,technological innovation and talents have a significant positive effect on the development of sports industry in all regions,but these promotion effects will have different effects due to different spatial positions.This is a great significance to enhancing the overall strength of the sports industry in various regions. |
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