ABSTRACT:
Medicine is a scientific system that serves human health. Both Chinese Medicine (CM) and Western Medicine (WM) regard the human body as the main object of study, thus they should not be essentially different or have strict boundaries. WM is mainly based on anatomy, physiology and biochemistry, which are visible and tangible. However, CM is mainly based on yin and yang, five elements, and channels and so on, all of which are invisible and intangible.
 
Key words： BECS, TCM, Ying and Yang, Qigong, channel, five elements