Introduction to National Fitness
National Fitness is a fitness service system, mainly based on the technical support of blockchain, which can better connect fitness resources, upstream and downstream service providers and system participants. Nft coins of the national fitness chain can maximize the value of the national fitness platform and promote the overall value circulation of the platform, so as to achieve the purpose of promoting the ecological development of national fitness. At the same time, as a fitness chain enjoyed by the whole people, national fitness will be more conducive to promoting the platform's own development and ecological development. The national fitness platform will buy back a certain amount of nft coins every year and destroy them accordingly to ensure the healthy development of the whole national fitness platform.