Ling Yuanzhi, the imperial physician, witnessed his father being murdered by a traitor, his family was ruined, and he was forced to live in the world. In the torrent of the times and the dangers of the world, we adhere to the benevolence and benevolence of traditional Chinese medicine, explore its scientific core and humanistic value, and at the same time reveal its complex appearance that is coerced by power, interests, and sects, and show the way for the survival of national medicine under the collision of traditional Chinese and Western medicine.