After the whole sect traveled to ancient times, I led the rebellion

Mu Qing was not embarrassed either, she just sat quietly next to Xu Yu.

Until half an hour passed.

The hot tea has cooled down.

Only then did Xu Yu close the book with a feeling of being unsatisfied.

"These symbols are magical. After being substituted into the calculation, the calculation becomes simple, but the content is a bit small."

"Elementary school math? Is there also college math?"

Xu Yu lifted the strands of hair from his eyes, and looked at Mu Qing with his beautiful peach blossom eyes, as if he had already guessed who had written the textbook.

In his letter, Master Xu mentioned that the multiplication formula was proposed by Mu Qing, a child prodigy from Huang County.

Xu Yu felt that the person in front of him was Mu Qing.

Mu Qing didn't keep it a secret:

"Yes, but we call university mathematics advanced mathematics, or high mathematics."

"As long as you have it."

Xu Yu touched his newly grown stubble:

"I remember Old Man Xu asked if you guys were short of people. How about this, if I can see the follow-up content of this book, I will write to the Mohist School and ask them to send 180 people."

"Not necessarily. If those old men saw that there were such books in Huang County, the entire Mohist School might move here."

Xu Yu spread his hands.

Mu Qing combined Xu Yu's words and gestures and knew exactly what Xu Yu intended.

Well, this guy is pretty quick at self-improvement. Before Mu Qing could even bring up the physics, Xu Yu had already surrendered.

Well, no one told her that Mo Jia had this kind of personality.

Unlike Master Xu, Xu Yu did not promise to become Mu Qing's aide or anything like that.

To Mu Qing, Master Xu was tacitly considered to be on her side.

But Xu Yu is different.

Looking at this guy's casual style, you never know when he will pack up and leave.

However, once you enter Huang County, you will be Mu Qing's people.

There is no reason to quit your job and go home.

Master Xu was interested in agricultural knowledge, so Mu Qing taught him the principles of hybrid rice.

Xu Yu is interested in mathematics.

If Mu Qing wanted to trap Xu Yu, he could naturally start from this aspect.

From elementary school basic mathematics and algebra to junior high school function geometry and then to advanced mathematics calculus, limit series, ordinary differential equations...

By the way, advanced mathematics is best used in conjunction with physics (university physics).

How can you study mathematics without studying physics? Physics can provide practical application scenarios for mathematics.

Some scientists spend their entire lives studying physics in order to explore the truth of the world.

It's rare to find a young man who loves learning so much.

Mu Qing curled her lips and reached a superficial agreement with Xu Yu.

Since her reserve staff can attract more reserve staff for her, she can't refuse.

The people of Mohism are good.

The students of Mohism are just like the farmers. In the 21st century, all of them would be technicians and scientists.

Mu Qing would wake up laughing in his dreams when he thought that Huang County was about to welcome a new batch of hard-core workers.

After Xu Yu got the book, he was completely immersed in the mysterious world of mathematics. If Mu Qing hadn't specifically instructed the servants to feed Xu Yu on time, Xu Yu might have stayed in the conference room.

This crazy look is exactly the same as Master Xu's.

However, to be honest, after all, Master Xu and Xu Yu are now her aides, so she still needs to eat well and sleep well.

Otherwise, life expectancy is too short and the working period is greatly reduced.

Thinking of this, Mu Qing specially sent servants to look after Master Xu, Xu Yu and others during their meals and even during their rest time.

The autumn harvest is approaching, and thinking about this year's taxes, to be honest, Mu Qing is not willing to hand them all over to the court.

Especially with the help of soil fertilizer, the millet and bean production of every household in Huangxian County increased by dozens of kilograms.

There are also many officials in the Tianchi Dynasty who are acceptable, such as Mu Shan, who is mediocre but incorruptible, Mu Shan’s good friend Fan Huifu, and Xu Zezhou who sacrificed himself for others before.

But don’t think that most of the officials Mu Qing comes into contact with nowadays are of good character.

Mu Qing had been reading Shengjing's official bulletins since he was a child, and Mu Shan also asked his colleagues to collect newspapers from all over the country.

Although Mu Shan was collecting information for Mu Qing's imperial examination, Mu Qing still read most of the newspapers from various places.

There are very few reports on official corruption, but there are frequent reports of officials being promoted in a certain region and advertisements in every corner promoting the donation of officials.

However, the most common phenomenon is corruption among officials who do not appear in newspapers.

In this dynasty, every official is greedy. Those who have a conscience are less greedy, like the officials just mentioned who have done a good job. Those who are more greedy will squeeze the people's fat and blood and wish to drain all their money.

Of course, there are not only scholars and officials, but also landlords and profiteers.

The most common thing that Mu Qing encountered in Shengjing was house confiscation.

The emperor would confiscate the property of officials if they disagreed with him. Mu Qing had learned privately that most of these officials had no vested interests in collusion with the eunuchs, but were simply suffering from the disaster of the Party and Factions Persecution.

How can such a dynasty last long?

How could Mu Qing be willing to hand over the life-saving food that the people had worked so hard to grow to the imperial court?

I feel like rebelling.

Mu Qing thought so.

She spent two days reading about the court's laws overnight.

She is really unwilling to accept that she can only avoid taxes reasonably.

Now all I can do is pay as little as possible.

Mu Qing has not let Mu Shan meet the prefect of Anping Prefecture yet, so he doesn't know what kind of person he is. If he is a corrupt official, it would be even worse.

Mu Qing was thinking about this, but he was doing another thing.

After the night school opened, Mu Qing underestimated the enthusiasm of the people.

Every class in the night school is packed.

Even Dongfang Mingjue, who was still in Huang County, often went to attend classes.

Dongfang Mingjue will soon leave Huangxian for Shengjing, and Mu Qing asks You Yi to go with him. In addition to salt, glass will also be sold to Shengjing.

The success of the night school prompted Mu Qing to put the issue of opening a county school on the agenda.

The ideas and systems advocated by the current dynasty are different from those in Mu Qing's era.

Mu Qing wanted to recruit all the talented people in the world.

But she is still living in Huang County now.

If you really consider starting a new business, you still need your own people.

A group of talents who share the same ideas as her and are well-rounded in moral, intellectual, physical, aesthetic and labor aspects.

If this is the case, exam-oriented education is tailor-made for them!

One aspect is the teacher in charge of the county school.

During the disaster, the county school was abandoned and most of the teachers ran away. The remaining ones were recruited by Mu Qing into the county government, and are now mainly responsible for farmland.

However, after a period of education, a minor official in the county government can still serve as a mathematics teacher.

Master Xu and other agricultural students took turns teaching biochemistry, while Mu Qing taught ideological and moral education.

There is no need to compile textbooks on the spot. Mu Qing has a photographic memory and she remembers all the textbooks she has read since she was a child.

Mu Qing even remembered the illustrations on a certain page of the textbook clearly.

It wouldn't take much time to edit the textbooks for the nine-year compulsory education to suit this dynasty, and the basic elementary school mathematics that Mu Qing had previously compiled could still be used.

Mu Qing thought about it and decided that the demand for paper was one aspect.

Paper is expensive in Luoyang. In this dynasty, only rich people can afford paper.

Mu Qing poked the paper with her pen. Even such rough paper in her hand could be sold at an outrageous price.