The source of qi in the human body, first, the qi in the sky, from breathing into the lungs; One is Shui Gu's Qi, which enters the stomach from food. The sleeping position of Shaolin Luohan takes advantage of the characteristics that the abdominal organs are in a vigorous state of systemic circulation, the capillaries are large, the gastric peristalsis is accelerated, and the qi of Shui Gu is vigorous after eating. With the help of posture, the legs are bent and the upper body is high, which avoids the increase of abdominal pressure, facilitates abdominal massage, relaxes muscles and nerves, and is conducive to the operation of qi and blood, thus attracting and gathering Shui Gu qi in the abdomen, and then relying on the rotation of the palm and the guidance of the mind, making Shui Gu qi in the abdomen and abdomen. Over time, the qi in the abdomen gathers more and more, and to a certain extent, it will run along the meridians, cross the three customs, cross the three fields, and get through the second pulse of Ren Du.

On the other hand, when practicing Lohan's prone position, the whole body is in a relaxed state, only two arms keep moving, and the palms are aligned with Dantian to guide the rotation. The magnetic fields of Laogong point and Dantian are mutually guided and rooted, so as to quickly open Laoyan point and connect the six meridians of the hand, thus repairing the channel for collecting external qi. At the same time, the internal qi of the whole body is gathered in Dantian, nourishing the vitality of the human body and laying a solid foundation for gathering qi.