From the Start, I Save the Tang Dynasty and Am Recognized by Empress Zhangsun

Who told you that the Quyuan plow no longer needs oxen, but has to be pulled by people? This is outrageous

Li Shimin has another son

Li Shimin had so many wild children scattered among the people!

Let me tell you something, you can almost guess the plot of this novel just by reading the introduction.

Author, do you like being someone else's son so much?

In addition to cowpox, there is also the Chinese method of treating smallpox, which was first used by Sun Simiao to fight poison with poison. If you are interested, you can check it out by yourself.

The summary of this book is: ask the protagonist questions, the protagonist explains the methods, and then Li Shimin and others brag about the protagonist. It feels like half of the chapter is played by Li Shimin and others as the protagonist. . .

It's like being someone else's son. Why don't you write the protagonist? It's better to be their ancestor. As a son, I am drunk.

The protagonist doesn't tell the public about the method of vaccination because he is lazy. He is still a human being. We are all descendants of the Yan and Huang Dynasties. You can just lie comfortably in your own village because of your laziness, while the people outside are dying. . . .

By the way, this is the first book written by Li Er and his son.