随着我国社会人口老龄化的出现，中老年人的健康问题尤为显得突出，近年来社会上流行着许多不同的运动健身方式，但对于这些运动健身作用的研究尚处于起步阶段，对于它们的认识目前只停留在感性认识上，指导人员也完全凭经验来工作，科学地评价他们的健身作用已成为一个亟待解? With the emergence of the aging population in our country, the health problems of middle-aged and elderly people are particularly prominent. In recent years, many different sports and fitness modes are popular in the society. However, the research on the exercise effects of these sports is still in its infancy. At present, only stay in perceptual knowledge, guidance staff also work entirely on experience, scientifically evaluate their fitness has become an urgent solution?