| As an important part of sports industry,sports lottery has made great contribution to the development of sports industry in China,especially the application of sports lottery public welfare fund in sports,such as the construction and maintenance of stadiums,the holding of sports events,sports training,sports training,etc.,to a large extent,depends on the support of sports lottery public welfare fund.Therefore,it is very necessary to study the sports lottery industry.This paper selects the sales of sports lottery in 31 provinces of mainland China as the measurement index of the development level of sports lottery industry in each province.Through the methods of literature,mathematical statistics,exploratory spatial data analysis and map analysis,it is based on the theory of industrial agglomeration and industrial coordinated development Next,the paper makes descriptive analysis,spatiotemporal evolution and spatial correlation test on the sales data of sports lottery in 31 provinces of China,and according to the results of the analysis,the paper uses the data of total average wage of employees,per capita GDP,per capita disposable income of urban residents,per capita disposable income of rural residents,unemployment rate and other data to model and analyze according to the spatial metrological steps Influencing factors of Sports Lottery Development in 31 provinces of China.Finally,according to the conclusion of the analysis and provide corresponding suggestions.The conclusions of this paper are as follows:(1)The overall sales of sports lottery in China increased steadily from 2009 to2014.In 2015,affected by the "audit storm" and "self inspection and self correction" events,the first decline occurred.After 2016,China's sports lottery has gradually "recovered" and is in the trend of growth.The three years of 2011,2014 and 2018 saw peak growth in the ten-year period from 2009 to 2018.(2)The development level of sports lottery sales in 31 provinces of our country is described.From the regional point of view,the development level of sports lottery sales in the eastern coastal provinces of our country is high,the development level of sports lottery sales in the northwest and some southwest provinces is low,and the development level of sports lottery sales is unbalanced.As time goes on,this imbalance is further expanding.From the perspective of growth rate,the conclusion is that Hainan Province has the fastest growth and Yunnan Province has the slowest growth.(3)With the evolution of time and space,the sales level of sports lottery in China has a further development.In 2009,the sales level of sports lottery in many provinces was at the low level and the middle and low level,but by 2018,it was found that the number of provinces at the middle and high level was increasing significantly.With the passage of time,the trend of diffusion from coastal provinces to internal provinces shows a gradient distribution pattern.(4)Through the overall Moran study,it is found that the spatial characteristics of sports lottery sales in 31 provinces of China are in a state of agglomeration.Provinces with high development level gather with provinces with high development level,and provinces with low development level gather with provinces with low developmentlevel.Through the local Moran study,it is found that H-H concentration is mainly concentrated in the eastern coastal provinces of China,such as Jiangsu,Shandong,Fujian and other provinces.The provinces of L-H concentration are adjacent to the provinces of H-H concentration.The provinces of L-L concentration are mainly distributed in the northwest and part of the Southwest.(5)Through the spatial econometric model,the spatial lag model(SLM)can better reflect the existence of significant spillover effect of sports lottery sales in 31 provinces of China,and also can get the spatial characteristics of sports lottery sales in China.The explanatory variables of average wage and unemployment rate are significant,and show negative correlation.The explanatory variables of per capita GDP and per capita disposable income of rural residents are not significant.The explanatory variables of per capita disposable income of urban residents are positive correlation.The suggestions of this study are as follows:(1)strengthen the cooperation among provinces and promote the coordinated development.(2)Support backward provinces and give preferential policies.(3)Transfer of sales layout and improve rural purchase.(4)Strengthen business capacity and promote sustainable development. |
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