Breathing-breathing-stopping method is also called "soft breathing method", and the breathing state is "soft", stable and easy to master. Beginners, people who are weak or in the period of disease treatment are suitable for practicing this method. "Breathe-stop-breathe" method, also known as "hard breathing method", is often used in the period of illness recovery or physical health, which can enhance physical strength. However, due to "dyspnea", improper mastery may lead to suffocation and abdominal distension, which needs attention. Mind training can be used to defend Tian Chan or this position. The way to receive work is to transfer your mind to Zhongdian Day. The palm of the male left hand (the female right hand) is pressed on the navel, and the other palm is attached to the back of the previous hand. At the same time, push your hands clockwise around the navel for ten times, pause for a moment, then turn counterclockwise for the same number of times, stop at the navel for a moment, and gently rub your hands to collect strength.