Zhang Zhen, a 90-year-old researcher, professor and chief physician, is the honorary director of the Yunnan Institute of Traditional Chinese Medicine. He is an outstanding scientific and technological talent who enjoys special government subsidies from the State Council and is one of the second and third batch of famous veteran Chinese medicine practitioners in the country. The main contents of this book include the characteristics and advantages of traditional Chinese medicine, exploration of differentiation and treatment, regulation of qi, actual records of diagnosis and treatment, brief discussion of scientific research, description of prescriptions and medicines, etc. It is Mr. Zhang's practical understanding and research experience of studying traditional Chinese medicine for more than 60 years, with thorough reasoning and emphasis on practice. It has high reference value and practical value for the majority of young and middle-aged traditional Chinese medicine medical personnel. . This book is an academic monograph on traditional Chinese medicine written by a famous doctor. In view of Mr. Zhang's high reputation in the fields of traditional Chinese medicine, teaching and scientific research, the scientific nature of the book can be guaranteed. This product is a virtual content service. Once purchased, there is no refund. Please understand.