I've been looking for it, and found that Zhang Guang 10 1 is quite good. It uses the method used by Hua Tuo at that time, the medicine pillow therapy of "smelling the fragrance to get rid of the disease", which is the holistic view of traditional Chinese medicine and the viewpoint of biological holography, emphasizing the coordination and unity of the internal and external environment of the human body, using the volatility of drugs and the benign stimulation of pharmacological environment to users, in the pillow quality and pillow. Using our 7-9 hours' sleep, we can adjust the balance of yin and yang and play a role in preventing and treating diseases.