"Triangular buttresses, wide at the bottom, twelve on one side, pointed at the top, ask: How much do you count?"

Special classes.

Dozens of fourteen, fifteen, or sixteen-year-old teenagers quietly solved the problem.

Although it is possible to get the answer through violent death, it is difficult to accomplish this with the knowledge of elementary and junior high schools in later generations.

According to the meaning of the title, the sum of this triangular stack is:

S=1+(1+2)+(1+2+3)++(1+2+3……+11+12)

But the answer to this question will naturally not allow this way for the students in front of them.

Finally.

One student was the first to raise his hand.

The gentleman nodded at him.

The student walked over to the blackboard, took out the chalk and began to write down his answers.

"Add one multiplication under the breadth, equal product, add two times under the wide, and stand high square product, such as six and one, this law."

In layman's terms.

"Multiply the sum of 12 plus 1 by 12 as the area of the base, and then multiply the sum of 12 plus 2 as the height to get the volume of a cuboid, and take one-sixth of it, which is the solution to this problem."

According to the equation of later generations: S = 12X(12+1)X(12+2)/6=364

The gentleman nodded in satisfaction.

When the student went down, he started a fire.

"You're the stupidest students I've ever seen."

"I only taught nine chapters of arithmetic a few months ago, and if I change the question method with you, you won't be able to answer it."

"This question has been answered by the ancestors, even if you read more books at home, you can copy it."

"Where did all the things you learn go, the straw in your head?"

"I look at you, don't you even know the circumcision algorithm, otherwise even if you don't use the nine chapters of arithmetic, you can use the circumcision algorithm to make a set."

The more the gentleman talked, the more angry he became.

It was announced on the spot that tomorrow's exam would be held, and he would come up with the questions.

Just do it.

This gentleman wrote the method of multiplication and multiplication, Yang Hui Triangle, and Dayan to find a number of these scientific and mathematical questions of the Northern Song and Southern Song Dynasty into a test paper.

said that it was the usual small exam, which was almost the same as the graduation exam.

Students don't have to worry about tomorrow.

After eating in the cafeteria at noon, after the lunch break, I went to outdoor classes excitedly in the afternoon.

Archery.

The school has a horse farm.

Students practice riding.

The school has a shooting range.

Students will practice bows and arrows and firearms.

Imperial Branch.

Mr. Wu will talk about military knowledge.

There are maps.

There is a sand table.

They are the students' favorite courses, and they are more popular than the literature classes.

Stay in school all year round.

In the closed place, these students are like flowing in the ocean of culture, learning civil and military knowledge and forging their physique.

Girls' class.

There is more emphasis on etiquette and music, but there are few outdoor classes, which is not because the school is conservative, but because the social atmosphere is like this.

Female students are also reluctant to participate in outdoor classes.

Mr. Wu was also reluctant to take female students.

Of course.

Many parents are also reluctant to send girls to school.

Only a small number of working-class families send their girls to school because of the needs of the environment.

July.

In the third year of secondary school, the corresponding special high school class graduates.

The whereabouts of more than 100 children from the Chung Hwa Heavy Industry Workers' School have become a concern for the principal.

Stay in school to assist Mr. to teach, and when you have experience and meet the requirements, you will finally become a regular and become a real gentleman.

Zhang Fu personally came to find Zhu Gaochi.

When Zhu Gaochi had just ordered the reform of the military system in Beiping.

"Little prince, there are more and more children enrolled in the school, but there are not enough gentlemen to teach, this batch of graduates should stay."

"You have a big appetite."

Zhu Gaochi personally poured tea for Zhang Fu.

It's not because Zhang Fu is a historical celebrity, but because Zhang Fu didn't do things for himself back then, but now he is preparing to set up a school, which has exceeded Zhu Gaochi's expectations.

The teaching level of the China Heavy Industry Workers' Children's School, compared with the world, Zhu Gaochi can confidently say that it is the most advanced in the world.

A talented person is a talented person.

Zhu Gaochi glanced at Zhang Fu even higher.

"You should know." Zhu Gaochi asked with a smile.

Zhang Fu nodded.

"Actually, I'm hesitant."

Zhu Gaochi is very conflicted.

"Your talent should not be limited to school, but school education is the most important, and the plan in my heart, the new army after this military reform will be handed over to you to lead."

"After thinking about it, I still handed it over to Zhu Neng."

The size of the 30,000 new army will not be handed over to private individuals.

The main thing is general direction management.

Zhang Fu and Zhu Neng's talents are not comparable to others, and they are both young, and they still have a lot of room for development in their growth.

However, Zhu Neng has been deeply involved in China Heavy Industry for many years, mainly responsible for the management of military workers in the railway engineering team.

Therefore, Zhu Neng is currently in terms of military talent, and Zhu Gaochi thinks that he is more suitable than Zhang Fu.

The most important thing is that the school is currently inseparable from Zhang Fu.

Because Zhang Fu did so well, Zhu Gaochi couldn't find anyone who could replace Zhang Fu, because he was worried that the other party would not be able to reach the height that Zhang Fu could bring to the school.

"At present, the school has established 11 schools, with a total of more than 6,000 students, but you can also see the speed of the school's development."

Zhu Gaochi sighed.

The education project either does not start, or it cannot be stopped, and the ensuing investment demand will be greater.

If it is a peaceful environment, it is not a problem for Zhu Gaochi.

However, Zhu Gaochi also had to consider military construction.

Limited forces, only important directions can be invested.

Despite this, the development of the school after the control is still exponentially improved.

"Only the school for the children of workers in China Heavy Industry where you are located will double its enrollment next year, so it is urgent to set up a special Ministry of Education."

"I hope you can serve as the Minister of Education, how to do a good job in the dojo in the shell of the snail lion, with limited resources, to maximize the level of education in Beiping, your task is very arduous."

Zhu Gaochi looked at Zhang Fu encouragingly.

The comprehensive school is also a good place to hone Zhang Fu's talents.

The school is not only about literature, but also about martial arts.

If Zhang Fu can integrate his talents into the school, it will be of great help to his future achievements.

A marshal who is more enlightened, more scientific, and has a more commanding vision will have a better future than Zhu Neng.

Zhang Fu is very confident.

In the process of developing the school, it was as if he had opened a door and was exposed to a lot of knowledge and horizons that he could not have had access to in the past.

It is people who determine the development of affairs.

People decide everything.

In the same environment, different people will do different things.

Zhang Fu is the best talent to choose in various environments.

"My subordinates have confidence, but the little prince also has to promise me." Zhang Fu said with a smile.

The historical problems between the left guards and the palace have gradually dissipated as Zhu Biao passed away from illness for a long time.

Zhang Yu and Zhang Fu, the two fathers and sons, through their performance over the years, Zhang Yu has won Zhu Di's trust, and Zhang Fu, not to mention, Zhu Gaochi is convinced.

Zhang Fu already dared to joke.

The atmosphere in the living room of the Shikofu is relaxed.

"I know your requirements, but your appetite is also too great, now it is not only the factory that lacks talent, but the new army also needs talent."

Hearing the words of the little prince, Zhang Fu was a little lost.

The construction of the first army has always been firmly grasped by the little prince.

Since the scale of China Heavy Industry has not expanded, Xiao Wang Ye has already contacted the health center by various means.

Zhang Fu, who knew that the little prince was a person, thought that Zhu Gaochi would refuse.

"In this way, you prepare for the Ministry of Education, formulate a general direction of the charter, you can also grasp the information of the graduates of the whole Peiping, and make a plan that I can accept."

Zhu Gaochi was relieved.

Is there more than 800 graduates?

Ten years is only 8,000.

With the current scale of the school in Beiping, even in a hundred years, it can only maintain tens of thousands of people trained by the school.

Because people are born, old, sick, and die.

Seven-year schools are indeed too burdensome.

Unless military spending is put into schools.

If the military expenditure of 2 million new troops is allocated every year, it can solve the current problem of expanding the scale of the school.

Soon after.

Eight hundred graduates were robbed.

The changes of the times have unfolded quietly and unsteadily.

Originally, from the old literati, scholars, literate and skilled workers, the China Heavy Industry and China Heavy Industry system were built into the management class.

The proposal was gradually replaced by a new group of students.

Although this process has just begun, as long as it continues to develop, great changes will occur, such as the results that Zhu Gaochi wants.

Schools are different from private schools.

Schools are closed environments.

Because of the large number of students, it is like another small world, and the students created must be different from the students who come out of private schools.

The students who come out of the school, they will be purer, more passionate, and more enthusiastic.

New students.

saved the nation that had fallen into the abyss.

New students.

It will also inevitably make the nation stand on top of the world.

Widow Zhao's home, in a new residential area not far from the Peking Grand Theater, because Widow Zhao works here, so she bought a house here.

New neighbors came to her home.

Both the Research Department and the Peking Grand Theater gave the seventh sister a choice.

The seventh sister finally decided to return to work at the Peking Grand Theater.

However, because of the birth of a child, the seventh sister left the Peking Grand Theater for a short time.

The seventh sister did not touch her husband's pension.

She is a famous actor in the Peking Grand Theater, and she saved a lot of money when she didn't leave the Peking Grand Theater, and she bought a house in a new-style residential area near the unit.

He Kuan's parents finally changed their attitude.

After all, the son is gone, so what is there to fight about.

The mother-in-law came to the house to help the seventh sister take care of the children.

The seventh sister gave all her husband's pension to her mother-in-law, and the mother-in-law accepted it and told the seventh sister seriously that the pension would be handed over to the child in the future.

Whether the future will change or not, no one knows.

But now this small family is on the right track, and they are all recovering from their wounds.

The widow of the Zhao family went to see the seventh sister.

"Your mother-in-law is careful, what do you have to worry about, when will you go back to work in the theater?" The widow of the Zhao family said with a smile.

"Now the theater is developing fast, Zhou Shizi is really funny, but Zhou Shizi is really talented, and he sang a Yuyao dialect in public, which is really good."

"I heard that the musicians made a lot of tunes with Zhou Shizi, and he also participated in the screenwriting, and I heard that there will be a lot of new plays."

(End of chapter)