1. The basic operation contents of the guidance of practicing Chinese medicine include: regulating body, regulating breath and regulating heart, which is referred to as three tones for short.

2. The practice process of the introduction of traditional Chinese medicine is to start with the practice of three tones respectively, and then reach the realm of three tones in one. Qigong (also called Qigong) is a traditional method of health care, health preservation and disease elimination in China.