Introduction to the novel:

Suddenly crossing to ancient times, what if I don't have enough to eat? What, the man is dying, the government has a beautiful wife, and must have children next year? What, foreigners invaded the Central Plains again? It doesn't matter, learn math and physics well, and you are not afraid to travel all over the world! Grassland cavalry is unstoppable? Enemy ships are indestructible? Joke!

Wonderful content:

So the product must start from scratch.

But he doesn't have that much time, and he is not a competent teacher.

Man Cang and Zhou Jin are almost all self-taught.

Liu Buqun knows how to teach students and likes science, so he is the most suitable candidate.

"Is it really in time?" Liu Buqun still hesitated.

"It's not too late," said Jin Feng. "Five years of primary school, the first batch of children in the second grade. In the next three years, they will only learn Chinese and math, and then they will become the first batch of middle school students in Dakang.

Three years is enough time for Mr. Liu to master the basic knowledge of physical chemistry. "

"Since Mr. Jin said so, it would be too melodramatic for Liu to shirk!"

Liu Buqun nodded in agreement.