The principle of TCM treatment “Yin and Yang are secret, spirit is cure” is a generalization of normal physiological activities, once Yin and Yang are out of harmony, it is pathological, the occurrence of disease is due to the imbalance of Yin and Yang, coordination of Yin and Yang is the basic principle of treatment, TCM research dialectical treatment, need to choose treatment methods and drugs according to the patient’s physical condition, do not disregard the patient’s actual The treatment method and medicine should be selected according to the patient’s physical condition. Ginseng and Radix et Rhizoma, if used improperly, can cause imbalance of yin and yang, so called Yin Sheng is Yang disease, such as oil lamp: pulling up the wick can certainly make it brighter, but if you forget to add oil, the strong consumption will cause the lamp to run out of oil in a short period of time, so called Yin and Yang from the decision, the essence is extinct, only constantly add oil to the lamp to keep Yin and Yang and together, in order to make it bright for a long time.