The symbol of the establishment of the theory of traditional medicine in China is

The symbol of the formation of the theoretical system of Chinese medicine is the introduction of the Yellow Emperor's Classic of Internal Medicine. The book is the first of its kind in the world to be published in the United States, and it has established a unique theoretical system that has become the foundation and theoretical source for the development of Chinese medicine.

The completion of Huangdi Neijing actually marked the establishment of the basic theory of Chinese medicine, which, together with Zhang Zhongjing's Treatise on Typhoid and Miscellaneous Diseases, is the foundation work of the basic theory of Chinese medicine and the theory of diagnosis and treatment, respectively. Together with "Shennong Ben Cao Jing" and "Difficult Classic", they have been regarded as classics by medical practitioners of all times, thus establishing a unique theoretical system of Chinese medicine and giving a far-reaching impact on the development of medicine in later generations.