Specific appreciation: It comes from the formula of Jiuyang Zhen Jing in Jin Yong's "Eternal Dragon Slayer". China's traditional culture holds that the human body is composed of yin and yang and five elements. If the five elements of the human body are not harmonious, they will get sick. However, the five elements of the human body are not harmonious, and some are strong and some are weak, resulting in a scuffle between warlords of the five elements, which makes them suffer and lose their lives. "Wind" means breathing, and "breeze" means breathing evenly; "Mountain" refers to the bones and spine, and "hill" refers to the top of the head; "He forced him to be strong, and the breeze blew the mountain", that is, breathing evenly regardless of whether he was unwell or not, and leading the qi from the perineum to the top of his head through his tail. "bright moon" refers to Tian Dan, that is, the small intestine; "dajiang" refers to the kidney and bladder in a narrow sense, and also includes the systemic blood system in a broad sense; That is to say, according to the above, energy will naturally gather in the abdomen and be transported to the limbs through the river of the whole body, and the body will be restored. "He forced him to be strong" and "He forced him to be horizontal" means ignoring and letting the wind and waves rise, and I did what I had to do.