Analysis of the Main Body of Traditional Sports System from the Perspective of National Fitness

National fitness is regarded as a key link in the progress of sports in China, and also a crucial step towards achieving a healthy China. In this grand goal framework, the traditional sports system, as the cornerstone of supporting sports activities nationwide, is increasingly prominent in its position and influence. However, with the changes of the times and the progress of society, this traditional sports system is facing various difficulties and problems. To more effectively promote the participation of the whole society in sports activities, it is necessary to conduct in-depth research on the core structure of these traditional sports systems and their operational methods in promoting national sports, identify their shortcomings, and provide appropriate solutions. Starting from the perspective of comprehensively improving the physical fitness of the people, this article conducts a deep analysis of the core components of the traditional sports system, explores how it promotes the process of national fitness programs, identifies existing problems, and puts forward predictions for future development trends.