Since dancing is first and foremost exercising and enjoyable for the mind and body, it is very good for us to increase our lifespan and prevent infectious diseases. The advantage of dancing is that it makes our temperament optimistic and makes our bones active. However, in the case of dancing, we should pay attention to warm-up exercise first to prevent the situation of twisting the bones and muscles, and we should carry out dance training appropriately.

1. Dancing is a good aerobic exercise. For adults, children and the elderly, regular aerobic exercise is a good way to exercise and increase the body's metabolic rate. Regular dancing can also enhance the human body's lung capacity and cardiopulmonary function, so it has a certain good effect on the prevention of chronic cardiovascular diseases, for example.

2. The effect of calming the mind. It can relieve neuromuscular tension and have a sedative effect. Especially for desk workers, it can relax the tense cerebral cortex cells and get the best rest.

3. Increase the interest in life and become a protective agent for healthy psychology. Dance can give people a healthy body shape and unrestrained behavior, so that people can get a sense of music, rhythm and emotional satisfaction from it. It can make all aspects of people's body functions active.It can relieve the kind of loneliness and loneliness that are far away from society，increase the taste of life, and become a protective agent for healthy psychology.

4. Bring you a relaxed and comfortable feeling. For example, if you dance for 1 or 2 hours, there are thousands of steps. From the perspective of exercise volume, intensity and speed, it is between walking and jogging. You will not feel tired, but you will feel relaxed and comfortable Feel.

5. Improve memory. Often swinging the body to the rhythm music, the brain thinking activities become clear and flexible, which can effectively eliminate mental fatigue, improve learning and work efficiency, and can slow down the psychological phenomenon of memory loss and achieve brilliant brain health effects. According to the test of relevant experts, those who danced three times a week, one hour each time, for 4 months, had sharper reflections, better vision and memory than those who did not like sports.