In response to the call of the municipal government for "national fitness", if you are a trade union member, how can you persuade everyone to support the work of the trade union and actively participate in the competition? Find some health information and do a good job of publicity in the early stage. For example, sitting in the office for a long time without exercise is easy to get cervical spondylosis, and using the mouse for a long time without exercise is easy to get a mouse hand. . . . Explain the benefits of exercise, and if possible, explain the benefits of broadcasting various actions of exercise. In short, let everyone feel that doing broadcast gymnastics is for their own health, not for form. In fact, the purpose of "national fitness" is also here.