Gao Li found out that he actually underestimated this child Niu Dun'er.

Starting from the first day of class with Gao Li, Niu Duner became fascinated by mathematics. What's even more amazing is that his acceptance of numbers is far more than Gao Li's imagination. How can I describe it?

Simply put, if you listen to and read all the concepts and concepts of numerical mathematics described by Gao Li, you can basically understand the difference between them. Even if there are some difficult contents, Gao Li will do two questions for him and demonstrate them on the spot, and he will understand.

This child is simply a natural mathematician!

When other children are still learning addition and subtraction, they can already understand multiplication and division. When other children start learning multiplication and division, they can already manually square it.

At this time, the child was only 7 years old. At this rate, Gao Li suspected that he could basically play calculus points by the time he was 10 years old.

Mathematics class is just a course taught by Gao Li. For these children, Gao Li also gave another course called science course, which is also a course in elementary school. The so-called science naturally means understanding the world through exploration and practice. Gao Li provided them with a new way of thinking about the world.

Why do birds fly? Why can fish swim in the water? Why are leaves green? How do rainbows appear?

Some people have definitely thought about these questions, but no one can figure them out yet. For example, after the appearance of the rainbow, Gao Li explained some basic principles, and taught the children the simplest way to play, take a sip of water, turn the sunlight back, and then squirt it out suddenly. The smaller the water mist, the more obvious the rainbow is.

The children were crazy for a moment. The parents found Gao Li and told him that the children didn't know what hysteria they had. After returning home, they tried their best to spray water for their families to see.

Gao Li could only comfort them and told him that this was just a game that the children were playing, and there was no need to worry, so he sent away the skeptical parents.

Ling Long looked at Gao Li, teaching mathematics and science, and felt that she only taught one subject to study, which seemed too simple. So she found Gao Li and asked if she could teach anything else. Gao Li guessed that Ling Long was a very serious liberal arts student who was biased against the subject. Since that is the case, why would she try to teach history?

However, the problem arose.

If you want to teach history, you must first know history. There seems to be no library in this world teaching history, and you have never even heard of any decent history books. For this reason, Gao Li went to Qixiu Academy to look up, and suddenly found that the history that can be found at present is only three hundred years. Three hundred years is the age of the Wu Dynasty.

What's going on?

Judging from the prosperity of this world, it is certainly not enough to have a thousand years. What can 300 years be done?

Where did the history 300 years ago go?

To erase history, it is necessary to use the power of the entire country. Human beings are very forgetful, and word of mouth is quite inaccurate. Some things are passed on too much, and it becomes mythological stories. So at this time, historians need to write historical books. Historical books may have too many subjective colors, but they are generally accurate. But now, only the historical books that can be found are related to Wu Kingdom. No one knows about historical books outside Wu Kingdom.

Could it be... this is a dusty black history?

For this reason, Gao Li went to find Chu Miaoyi. This little princess has liked to stay in the royal library since she was a child, and the reading types are quite complicated. She might get some clues when she asked her.

When Chu Miaoyi heard Gao Li's question, his first reaction was to widen his eyes and look surprised: "What happened?"

Very good, she didn't know either.

It turns out that although Chu Miaoyi likes reading books, most of the books she read have nothing to do with history. Most of them are "miscellaneous books" recorded by various strange events and various inventions of the Juwu Department.

"I only have one question." Gao Li asked. "Before Wu Kingdom, where was this place?"

After hearing this question, Chu Miaoyi immediately shook her head.

"I've never thought about it!"

Gao Li never thought about the history of this world, and the history that most people care about will never exceed fifty years. Back then, the two Spring and Autumn Envoys of the Spring and Autumn Tower once said that their Spring and Autumn Tower recorded history. Unofficial history, three thousand years; literary history, one thousand years; trustworthy history, five hundred years. At that time, Gao Li was completely disdainful because in his opinion, history is not a very amazing information. But now it seems that the situation is far more complicated than he thought.

"You said, is there any historical records in the Royal Library?" Gao Li asked.

"Is there...?" Chu Miaoyi actually asked Gao Li, she didn't seem to have any confidence.

When Gao Li told Ling Long about this, Ling Long showed an incredible expression on his face.

"How could this happen?" Ling Long said.

Gao Li had no good idea about this matter. He couldn't just ask Chu Miaoyi to go back to the palace just because of this not very urgent matter, right?

"I want to go to the Royal Library to have a look." Ling Long said.

"when?"

"Now."

After a period of contact, Gao Li has been very sure that Ling Long is actually a very impatient person. He actually does not have much patience for many things. Gao Li guessed that this was related to his smooth cultivation progress. After all, based on Gao Li's understanding of Ling Long, this girl has not encountered any bottlenecks or problems since the beginning of her cultivation.

"It's good... it's good." The legendary King Yan Nan rebelled was still far away. Since Ling Long was interested in this matter, it would be good if he asked him to go and have a look.

"I'll go with you?" Gao Li's mind was filled with the romantic world of two people on the road.

"This...is OK..." Although Ling Long said it, her expression told Gao Li that she was in a difficult position.

I think so, with Ling Long's current cultivation level, it can go straight to Shangjing at a nearly flying speed. After checking the information she wants, it can fly back easily. But with Gao Li, although the small donkey cart and true qi punk are extremely romantic, the speed is too slow.

"Haha, I'm kidding, you go by yourself, go back quickly, be careful," Gao Li said.

"Yes." Ling Long nodded solemnly, cleaned up a little, and immediately left Lizhuang.

Alas, at present, it is still difficult to become a peerless master. Should we invent a motorcycle first?

Since the senior decision to establish the private armed forces of Lizhuang, the whole Lizhuang has become lively. After all, combat training always involves fighting and playing, and the demon tribes of Lizhuang are not weak in combat. Every day, listening to the sound of metal jingling collisions is lively. Of course, the only thing Gao Li cares about is their marksmanship.

The spider demons have six arms and six eyes, which brings them great convenience. They can control three guns at the same time. Gao Li doesn't have so many eyes. He doesn't know what it feels like to control three guns at the same time, but at least it looks so cool.

The bull demons are tall and big. The Winchester series made by Gao Li is like toys in their hands, so Gao Li customized a brand new enlarged version of Winchester for them. The thickened barrel, thickened and lengthened bullets, and a higher loading. With the help of the male spider demon's precise processing and 3D printing of gold-eating ants, these guns were mass-produced.

The fun of gun shooting is difficult for people who have never played it. Once they have played it, they can never let it go. The entire Lizhuang is always full of bangs of shooting. Lizhuang is not short of iron or spider silk. Gao Li knows that all excellent soldiers are fed with bullets, so the bullets are enough!

Gao Li’s plan is that everyone will be soldiers, and all adults in Lizhuang must undergo militarized training and everyone will be equipped with weapons. Only in this way can the property of Lizhuang be protected to maximize.

Of course, although Gao Li was actively preparing, he always believed that even if King Yannan really rebelled, he would not be able to threaten Pingyang City.

However, the development of things was much beyond his expectations.

Just the second day after Ling Long left Lizhuang, King Yannan rose to his position in Yannan City. What's even more amazing is that the two big cities heading north to Yannan City, surrendered almost immediately.

In other words, there is no big city standing in front of Pingyang City at this time!
Chapter completed!