Qigong is a traditional method of health care, health preservation and disease elimination in China. A physical and mental exercise method that takes the adjustment of breathing, physical activity and consciousness (breath adjustment, body adjustment and heart adjustment) as a means, and aims at strengthening the body, preventing and treating diseases, strengthening the body and prolonging life, and developing potential. Hundred schools of thought, including Taoism, Buddhism and many independent methods, has its own characteristics, but it is still used in clinic. Only Chinese medicine is recognized by the state as our national medicine. Acupuncture and the basic theory of Chinese medicine will systematically introduce the trend, distribution, function, breath feeling and so on of meridians.