I think the determination of the content and method of exercise and the whole exercise process should follow the principle of physical exercise, that is, pertinence, adapt to people, step by step, perseverance, suitable load and attention to exercise value
I think the content and method of exercise and the whole exercise process, should follow the principle of physical exercise, that is, targeted, tailored, step by step, perseverance, appropriate load and pay attention to the value of exercise
I think that the determination of exercise contents and methods and the whole exercise process should follow the principles of physical exercise, that is, pertinence, adjusting measures to people's conditions, step by step, perseverance, appropriate load and attention to exercise value