Chinese medicine is unscientific? What a joke!

How can it be said that Chinese medicine has no theoretical system? ! Yin and yang, five elements, audio-visual questioning, etiology and pathogenesis, meridian composition ... are all his traditional systems. There are many systems about his pharmacological activities in modern times, and many western medicines used now are also separated from traditional Chinese medicine. Can't say he has no system. Perhaps from the perspective of modern western medicine, not all Chinese medicine has a specific basis, but from the perspective of Chinese medicine, the system of western medicine is not groundless, and the side effects are so great!