We define several related concepts of TCM original thinking mode，such as thinking，thinking model，original，TCM original and so on，and propose that the original thought mode of TCM is‘as take like thought and apply mathematics thought，body-spirit syncretism，qi for monism’，expound the theoretical connotation and scientific value，indicate TCM original thinking mode of the practice transformation direction. philosophers and Chinese medicine experts give argumentation and affirmation to TCM original thinking mode，point out that TCM original thinking mode can contribute to Chinese philosophy，thinking science，response culture question，and promote the development of TCM itself.