Hello, I'm making a small supplement to the last answer. 1, national fitness is the ability of all people, regardless of gender and age, to enhance strength, flexibility, increase endurance, improve coordination and control all parts of the body, thus making people strong. The aim is to improve the national physique and health level in an all-round way, focusing on teenagers and children, and advocate that the whole people participate in physical fitness activities more than once a day, learn more than two fitness methods, and conduct physical fitness tests once a year. The state has designated August 8 as the National Fitness Day. In our life, criminal activities have become very common, but the juvenile crime rate is on the rise. Those children stay in some adult entertainment places, internet cafes, dance halls and so on all day. Smoking and drinking naturally become the behavior of those children, endangering social stability and becoming a hidden danger of crime. Our country has not only strengthened the crackdown on these crimes, but also paid more attention to the ideological and moral education of teenagers so that they can lead a normal life. Therefore, the national fitness campaign, especially the youth fitness campaign, not only enhances the physical quality of the younger generation, but also enriches their spiritual world and stops indulging in those unhealthy lifestyles. As can be seen from the word national fitness, it is geared to the needs of the whole people, and everyone can participate and exercise together. In addition, the development of national fitness can promote the development of related industries. For example, with the vigorous development of national fitness activities, people's concept of life has undergone tremendous changes. In some large and medium-sized cities, consumption for health has become a fashion to improve the quality of life in the new era. Some emerging sports, such as rock climbing, equestrian, bungee jumping, bowling, skateboarding, women's boxing, sand ball, taekwondo and golf, are especially popular among young people. At the end of 2003, the first snow golf course in China started construction in Aershan City, Inner Mongolia. This project with an investment of about 654.38 billion yuan will become the sixth snow golf course in the world. 3. National fitness conforms to the trend of the times, the requirements of Scientific Outlook on Development, and the concept of people-oriented and building a well-off society in an all-round way. Adapt to the needs of socialist modernization. It is conducive to improving the overall quality of the people and plays an increasingly significant role in promoting the construction of socialist spiritual civilization and material civilization. . All by hand, I hope to adopt it.