The treating principles of Traditional Chinese Medicine is the rule of treating diseases， and the theory of treating principles of traditional Chinese medicine is a theoretical summary of the principles， methods and clinical application of diseases Traditional Chinese Medicine can be divided into broad sense and narrow sense The broad treating principle is formulated under the guidance of the theory of traditional Chinese medicine， which has universal guiding significance for maintaining and restoring health and eliminating diseases， and is also the criterion that prevention， health preservation and treatment must follow In a narrow sense， the treating principle mainly refers to the principle of treatment， that is， the law that has a guiding role in treating diseases， determining methods， selecting prescriptions and using herbs in Traditional Chinese Medicine