More than 100 people, relying on mental arithmetic at this door to do problems?

Don't be silly.

There is no way for this group to do it.

It's very simple, a measurement of land is a circular surface base, and you can calculate the calculation method of π without a calculator, which is a very troublesome thing, not to mention that at this time they really don't have any accurate data, and it is very difficult to roughly calculate one.

Even if they can make it, even if they can make this, the next chicken and rabbit are in the same cage, and everything else is waiting for them over there.

I thought there was no problem, but now it has become this situation, which is really a little stunned to watch.

But the most important thing is that there are only a few people who can do it now.

When they looked at the last question, almost everyone shook their heads.

The content is very simple, it requires you to draw some charts and make a prediction based on these data to calculate the growth of the industry in three years.

All of them are very important things, and all of them are things that are used to be officials.

But at the same time, no matter what kind of person they are, if they want to be an official, this kind of thing must be learned, and it is very difficult to be an official without these things.

But judging from the situation they have seen now, they quickly understood a truth, the things that Li Hang took out at this time were really a little terrible, and the things in Li Hang's hands were indeed interesting.

At least these things are related to being an official, and they won't be said to be completely unrelated, or completely show-off.

A group of people, you look at me, I look at you, and finally pushed out a few high-achieving students in the academy. "Is this some kind of math that Li Shangzao made? It's kind of interesting, but do we still want to see such things? ”

At this time, it was obvious that a large group of people didn't understand what these things were for, they just came with the mood to compete, and the most important point they gathered here was to crusade against Li Hang.

And this crusade is now held back.

After all, these things are compared at this time, what do you want to say about really breaking the dung, you will be killed by people, and these things they do at this time are now reined in.

Although everyone was prepared last time, they were taken advantage of, who was the one who took advantage of it?

You don't have to think about this to know that if you can splash feces at the gate of the prince's mansion at this time, who will be the mastermind behind the scenes who can still be safe and sound.

Obviously, there is only the second prince.

As for these subordinates of the second prince, then they can only heheda.

Li Hang's lack of action does not mean that others have not moved, the most typical example is that the emperor came over at this time.

It doesn't mean anything, but it does represent an attitude.

Your father still supports the crown prince, not you, a second prince.

So now even these students can only converge now.

Because they no longer have an advantage, because they no longer have a very good army, what to play? Enlist the support of the Minister? People are the crown prince, it is settled, if there is no experience of the prince, and then X is abolished, then the ministers at this time will naturally not support a second prince who has no hope, they have no need to do this, and there is no need to mess around with this second prince.

As far as they are concerned, if the second prince is like Li Shimin, does he have a large number of means, or even does he not control a large number of troops, let alone master the legendary Wang Bazhiqi and master a large number of generals and ministers, so it is almost impossible to complete this level of seeking to usurp the throne, but the most important thing is not this, but the current grade of Emperor Wu, the age of Emperor Wu is not an old man who is dozens of years old, but an old man who is only forty years old.

It can be said that although they are embarrassed now, but now this guy is not a rookie, nor is he a person who has just sat firmly in the world, although the rule of more than ten years is short, but it is enough for them to recognize the legitimacy of this emperor, to put it bluntly, it is at this time that the Dajin Dynasty was completely passed, and now the legitimacy of the Daying Dynasty is recognized by people from all walks of life.

Although the two are arguing very much now, but in fact?

These people know very well in their hearts that the second prince Yingmeng really has no capital to fight with this man.

Li Hang's skills and relationship with the crown prince are enough to stabilize the status of the crown prince.

But again, what the others do at this time is up to them.

That's why these students choose to follow the rules and do the questions instead of violently protesting.

As for whether Li Hang can fly or not, this is not a category they have to consider, because it is impossible for them to fly, which is a fact that his mother knows.

And at this time, in the prince's mansion, Emperor Ying Wu really saw the world map hand-drawn by Li Hang.

"This is what our ancestors left behind." Li Hang smiled very happily, because he knew that Emperor Win Wu was shocked.

The previous foreshadowing has come to fruition, and the emperor believes in himself. "This is the map left by the ancestors, if it weren't for my grandfather's efforts to rescue, I'm afraid this would not be preserved, this map is enough to explain a lot of problems, the world is very vast, we can develop a broader land, and secondly, our means are actually too single."

Agrarian civilization is like that, but it's good enough for nomadism that started with killing.

You must know that many of those nomadic and desert civilizations rely on burning, killing and looting.

So a lot of stuff revolves around burning, killing, looting.

For example, there are many rules in nomadism, such as all men above the horsewhip must be killed, and all women must be snatched back.

Even some civilizations have burned and looted into certain things, and then passed on to future generations.

While this is something that is obvious, no one understands why.

Because at this time, the way they use to govern the land can only be single.

Otherwise, it is easy to have problems.

"You mean the king with a different surname? If you really let them out, it's a good choice! Emperor Win Wu nodded, but his gaze was at Win Qi on the side.

At this time, what the big winning dynasty needs is to recuperate, and it is obviously not suitable to fight at this time, after all, there is a drought that is almost scheduled to appear this year.

If you can really prepare in advance, maybe there will be a way.

"Actually, if we prepare early, the immortal may be able to do it, after all, the cement can dry up quickly, then we can make some reservoirs to store water near the river!" This is the most basic way to deal with those droughts and floods in later generations, but it is so incredible to these people.

"Build a reservoir? How long will that take? Emperor Win Wu's eyes were shining.