Abstract: The public service system for national fitness has experienced a progressive rise of "framework formation - basic completion - high-quality development". In dealing with the contradiction between people's increasing fitness demand and effective supply which is so far neither balanced nor sufficient, it is important to grasp the relationships between basic public service and non-basic public service for national fitness, urban fitness service and rural fitness supply, independent fitness activities and sports event fitness activities, government's leadership and the participation of social forces. The connotation of "higher level" should be interpreted in an all-round way to promote the high-quality development of national fitness public services. The distribution of resources should be optimized with standardization to promote its balanced development; the role of the main body of the public service supply should be given full play to compete the system and mechanism of co-construction, co-governance and sharing. And, the national fitness should be empowered intelligently to improve its scientific level. The supporting elements of the powerful country construction should be coordinated to promote its integrated development.