After retirement, the old people suddenly become more relaxed and have more spare time because they have no work pressure, which provides time guarantee for engaging in fitness activities. In addition, once the elderly retire, they will feel far away from society and even be abandoned by society. Moreover, after retirement, the interpersonal communication of the elderly has been greatly reduced, their children have become independent or married, and some wives have died unfortunately, which has enhanced their loneliness. Loneliness is the enemy of health. Loneliness can lead to depression and increase the incidence of cancer. Through physical exercise, on the one hand, the elderly can have something to do and not feel too bored, on the other hand, it can promote the physical and mental health of the elderly, reduce the occurrence of diseases in the elderly and help to prolong life.

There is no denying that the elderly have weaknesses and certain disadvantages, which mainly come from the aging of the body and the rigidity of the mind. If the elderly want to change this situation, they should carry out scientific and reasonable health care, strengthen their study, actively participate in social life, establish a healthy and upward view of the elderly, live a happy and chic life according to their abilities.