The holistic philosophy of Traditional Chinese Medicine(TCM)is the key knowledge of its system and can play its active role in realizing the great value of TCM. Only from the viewpoint of holism can make science being a digesting knowledge and fulfilling its utmost value. Making practical development strategy of TCM on the basis of its holistic science value will help to realize the exportation and application of Chinese science and culture, and enhance the national core competence completely.