Time sequence of Zhang Zhongjing's life in Huatuo, Bian Que and Li Shizhen

(407 BC-3 BC10), formerly known as Zheng (now xinzheng city, Zhengzhou, Henan Province) or Qi (now Changqing District, Jinan City, Shandong Province), also has records of people in Bohai County (now Renqiu County, Hebei Province). Famous doctors in the Warring States period. The historian's records and other records about his deeds cover hundreds of years. Bian Que is good at internal medicine, surgery, gynecology, pediatrics, five sense organs and other disciplines, and is known as the originator of medicine by applying acupuncture, acupuncture, massage, decoction and blanching to treat diseases. Legend has it that he once saved Prince Guo. After Bian Que's death, Prince Guo thanked him for his reconstruction and buried his bones. The tomb is located in the east of Tsinghua Town, yongji city. When Bian Que was young, he was open-minded and eager to learn, and studied his medical skills assiduously. He applied his accumulated medical experience to ordinary people, traveled around the world, practiced medicine everywhere, and relieved people's suffering. Because of his superb medical skills, he cured many diseases for the people, and Zhao's working people gave him the title.

Hua Tuo (about 145-208) was a physician of the Han nationality in the last years of the Eastern Han Dynasty. Characterization, A Fang, a native of Peiguoqiao (now Qiaocheng District, Bozhou City, Anhui Province), and Hua Tuo, Dong Feng and Zhang Zhongjing are also called "Jian 'an Three Magical Doctors". As for Huatuo's hometown, it is generally believed that Huatuo is from Qiaocheng District, Bozhou City, Anhui Province.

Zhang Zhongjing, a famous machine, was born between Yuanjia and Yongxing in the Eastern Han Dynasty (about 150 ~ 154) and died in the last years of Jian 'an (about 2 15 ~ 2 19), and lived for about 70 years. Known as a medical saint. Nie Yang, Nanyang County (now dengzhou city City, Henan Province, Zhangzhai Village, Gedong Town, Nanyang City, Henan Province). According to legend, it is filial piety and Changsha magistrate, so it is called Zhang Changsha.

Li Shizhen (15 18-1593)

Dong Bi, a native of qi zhou (now qi zhou Town, Qichun County, Hubei Province), is of Han nationality. He was born in the 13th year of Zhengde in Wuzong of Ming Dynasty (A.D. 15 18) and died in the 22nd year of Wanli in Zongshen (A.D. 1593). His father Li Yanwen is a famous local doctor. Li Shizhen inherited family studies, attached importance to materia medica, was full of practical learning spirit, and was willing to learn from working people. At the age of 38, Li Shizhen was called by the King of Chu to Wang Fu as a "temple official" in Wuchang to take charge of the affairs of the good doctor's office. Three years later, he was recommended by his wife's hospital to go to Beijing for sentencing. Thai Hospital is a medical institution specially serving the imperial court. It was messed up by some quacks at that time. Li Shizhen worked here for only one year, then resigned and returned to China. Li Shizhen consulted more than 800 books on medicine and its academic research in past dynasties, and combined with his own experience and investigation, compiled a book "Compendium of Materia Medica", which lasted for 27 years and was a summary masterpiece of pharmacology before the Ming Dynasty in China. It has been highly praised at home and abroad, and translated or abridged versions have appeared in several languages. In addition, there are books such as "Lakeside Pulse" and "Strange Classics and Eight Veins".