No matter martial arts or qigong, it is important to relax your shoulders. Shoulder is the biggest embodiment of a person's neck. When the shoulders are loose, the spine is loose. When the spine is loose, the neck will move, and when the neck moves, the head will adjust itself.

It is the starting point of total relaxation, so the meaning of total relaxation will not be discussed. Without total relaxation, there is no health exercise.