Not really open, of course. Teacher Liao's tutorial has some simple breathing visualization methods for health qigong, and the effect is similar to meditation practice. However, because modern people have little patience and wisdom to get rid of the complicated daily affairs, they use hypnosis to guide the audience to carry out a simple qigong exercise, which improves the quality of sleep while keeping fit. Conducive to achieving multiple goals. Ps: His series of hypnotic qigong exercises and the development of seven rounds of midvein series.