【摘要】 国家体育产业示范基地建设对推动体育产业成为国民经济新支柱至关重要。将国家体育产业示范基地建设视作准自然实验，基于中国2006—2019年256个地级市的面板数据，采用倾向得分匹配与双重差分法来分析国家体育产业示范基地建设对经济增长的影响。研究发现：国家体育产业示范基地建设对经济增长起显著促进作用且示范基地的建设对临近城市具有正向空间溢出效应；异质性分析表明，国家体育产业示范基地建设显著促进非资源型城市、东部地区和中部地区的经济增长，但对西部地区的经济增长无显著影响；机制分析表明，国家体育产业示范基地建设通过产业结构转型升级和政府财政支出对经济增长产生影响。更多还原

【Abstract】 The construction of national sports industry demonstration base is very important to promote sports industry to become a new pillar of national economy.Taking the construction of national sports industry demonstration bases as a quasi-natural experiment, based on the panel data of 256 prefecture-level cities in China from 2006 to 2019,propensity score matching and difference-difference method were used to analyze the impact of the construction of national sports industry demonstration bases on economic growth.The results show that the construction of national sports industry demonstration base plays a significant role in promoting economic growth and the construction of demonstration base has a positive spatial spillover effect on neighboring cities.Heterogeneity analysis shows that the construction of national sports industry demonstration base can significantly promote the economic growth of non-resource-based cities, eastern and central regions, but has no significant effect on the economic growth of western regions.Mechanism analysis shows that the construction of national sports industry demonstration base has an impact on economic growth through the transformation and upgrading of industrial structure and government financial expenditure.更多还原