As a kind of subjective,qualitative and quantitative judgments and prediction method,Delphi method can not only be used to predict the field,and can be widely used in a variety of traditional Chinese medicine clinical evaluation index system and the process of determining specific targets.This paper describes the Delphi method in the application status of prescription and herb of TCM,I believe that the Delphi method can also be used in areas such as character and taste of Chinese traditional medicine,ideas of prescription and so on,in order to extend Delphi method application of discipline in the prescription.