Coupling Development of Sports Events and Cities

: With the change of the relationship between supply and demand in cities, sports events play an important role in the political, social, economic, cultural and environmental aspects of cities. By holding influential sports events, the economic structure of different fields and industries in cities can be adjusted, and the connotative development of scale, functionality and value of cities can be promoted. It is planned that Chengdu will develop into a domestic first-class and internationally renowned international competition city with leading stadiums and gymnasiums, internationally renowned sports events, highly developed sports industry, sports resources radiating all over the world, and popular sports and fitness. I will analyze the interaction between sports and urban development from the perspective of coupling theory.