The most important supervision of traditional Chinese medicine is that Chinese herbal medicines are shoddy, because Chinese herbal medicines are sold in bulk and it is impossible to supervise them in a unified way.

Traditional Chinese Medicine: Based on the theory and practical experience of traditional Chinese medicine, it is a comprehensive science to study the transformation law of health and disease in human life activities and its prevention, diagnosis, treatment, rehabilitation and health care. Generally speaking, according to the theory of Yin-Yang and Five Elements, all information about diseases is collected through four kinds of diagnosis, including observation, smell, questioning and pulse-taking.