In one thought, the heroine inexplicably traveled to the Qing Dynasty. As the daughter of an imperial physician, she met a figure from the Qing palace, and a perfunctory story of love and hate was created. The author of this article is a medical student, so he believes in the three-sentence principle of staying true to his profession, and the book inevitably refers to returning to his old profession. Fortunately, Master Kang is an enlightened emperor, otherwise the heroine would have no place to stand. The author's article is a follow-up article with poor writing style. He is just for his own entertainment and others. I hope you gentlemen will not laugh at it. This article is naturally based on "Emperor Yongzheng" by Mr. Yue Erhe. Some of the materials were obtained by the author from the library and slightly modified to meet the needs of the plot. The main reference books are "Chinese Court Medicine", "Court History of the Qing Dynasty" and some miscellaneous books. Some medical usages in the book are fabricated and must not be used for real purposes, otherwise there will be consequences, and I will not be held responsible for misleading others. Hereby declare. As for the others, I haven't thought of them yet. I'll talk about them after I think about them.