Abstract：Harmonization refers to the moderate，harmonious and balanced physiological state of the human body itself， between men and other men，between human beings and nature. The pathogenesis of diseases is the invasion of exogenous pathogens，or the deficiency of vital qi，which causes the dysfunction of qi and blood，zang-fu organs as well as meridians and collaterals，leading to the disharmonization of yin and yang of the body. "To achieve harmonization" is treatment view of Chinese medicine； it emphasizes both "correcting deviation by deviation" and "correcting deviation in a proper way"， and attaches importance to the coordination and balance of advantages and disadvantages of Chinese herbs. The essence of the idea of "to achieve harmonization" is to seek for harmony in motion， and to seek for difference in harmony， which is embodied by the use of Chinese herbs according to people，time and place.