The main point of action is to stand up straight, put your feet together, hang your hands down, then make your body jump up as much as possible, inhale at the same time, and exhale when you land. Repeat for seven times.

It is an ancient fitness method, which comes from the theory of health preservation in traditional Chinese medicine. This action is very simple, but the effect is remarkable and it is loved by the broad masses of the people. Its basic action essentials are upright body, feet together, hands drooping, and then try to jump and repeat it seven times. In the process of jumping, we need to inhale and exhale when landing. This is the basic action essentials behind the seven drastic changes.

Although this action looks simple, it actually has many benefits to the human body. First of all, by jumping, we can stimulate the bones and muscles of the whole body, which helps to enhance the density of bones and the strength of muscles. Secondly, this exercise can also promote blood circulation, improve cardiopulmonary function and help prevent cardiovascular diseases. Furthermore, eliminating the seven disorders behind it will also play a good role in regulating the sense of balance and coordination of the body.

In practice, we need to pay attention to some details. First of all, the height of the jump does not need to be too high, mainly to give the body an upward force. Secondly, keep your body in balance during jumping, and don't let your body lean. Finally, land lightly to avoid impact on joints.

Generally speaking, this is a simple and effective fitness method. As long as you follow the correct action essentials, you can enjoy many benefits brought by this action.