Whether it is Shaoguang, element or equation, they are already existing words and contents. The meaning of the equation in the nine numbers is actually more like a system of equations. The so-called "two things are again, and three things are three things are all like the number of things. They are parallel to each other, so they are called equations." The existing problems at this time are basically directly related to actual life.

It’s like saying how much high-quality grain, how much medium-quality grain, how much low-quality grain, then give three quantities, and finally ask how many meters each of the three types of grains are packed.

Whether it is Shaoguang, Yuan or Equation, they are not vocabulary created by Si Shang, but are already existing.

The gentleman looked through a few pages casually, and the content in the first part was still easy to understand, but the content in the latter part began to become more complicated.

"Little Circle-like Broad Art" mainly focuses on some simple calculation methods such as ellipses and parabolas. Because the temporary depth only involves quadratic equations, it is not very difficult.

The reason why the Mohist school was able to create "Liyuan Shao Guang Art" is due to Mozi's research on optics, the irregular concave mirror problem derived from the concept of "focus" in the eight methods of optics, and the observation mountain calculation of bronze artillery and crossbow arrows that has gradually developed in recent years.

"On the Bo Xi" is about simple probability studies, which is also a simple and easy-to-understand issue of "the ambition contained in gambling" created from some popular gambling methods nowadays.

As for the last book "The Elementary Equation and the Imperfection and Reality of Numbers", it is regarded as the beginning of the 1000 cube equation that has been difficult to solve. It focuses on discussing some of the numbers of "existence" and "not exist", such as the negative number square in Zhuxia's extremely developed problem of writing calculation square.

This kind of problem pursuing its roots comes from debate and logic. Only with this foundation can the Mohist school create such a strange problem.

Mathematics itself is not science, but more like a philosophical system. Science itself is not a conclusion, but more like a logical explanation that can be verified and harmonious with oneself. But the former is the basis of the latter, because geometry and nine numbers will not deceive people, and the remaining ones may deceive people, both eyes and ears may deceive people, just like the interpretation of "shadows will not move" when the grass silk was first made.

Among a thick stack of books, there is also a letter written by a gentleman. The above briefly introduces some things on Si. The main reason is that the "State of the Plan" will officially accept students from next year. Some people do not need to undergo an assessment after approval and can directly enter the Plan of the Plan to study.

No amount of content is disclosed, but the gentleman understands that there should be himself on this list.

In the letter, the gentleman told her to calculate some nines from time to time so that her hands and brains would not be unfamiliar.

She finished the letter, and looked at the books that were easy to understand at the beginning, which were mostly what she had learned, but later it gradually became profound, and smiled bitterly: "I don't know if I can finish reading one next year."

…………

In another room, several senior Mo family officials in the clouds were listening to a Mo person from Gaoliu area to say something, and many people showed extremely excited expressions on their faces.

"A large number of people should be moved here by the spring next year. The population in the clouds may be the largest, because after all, there is already a small town here and there is also a certain amount of food."

"Take this mid-autumn dinner, the main purpose is to allow the people in the cloud to have as many places as possible next year, especially potatoes and other crops that can satisfy their hunger and survive the first year."

"They will allocate some money and try not to use some coercive measures, but if the benefits are still not enough, then mobilize the people as much as possible."

The man who was specially sent here talked more and more: "Yunzhong is different from the Nanhai. The Nanhai allows large estates to hire workers, and even accused the local Baiyue people from work in and out."

"But it is not possible in the cloud. The location in the cloud is important. You must ensure that a sufficient number of self-cultivated farmers and good families can help each other to form a society, but try to avoid the situation of mercenary farming."

"Yunzhong is not here to make money. You can go to the south by making money and profit. Yunzhong wants to ensure land, population, and wealth, which is what Si Shang and the south need to consider."

"One of the things here are wasteland and small population. Once the plough is allowed, it will be difficult for the plough to cultivate their own land. Those who have already obtained the benefits of ploughing will not allow the population to leave their land, otherwise there will be no output in the land."

"Second, here is close to Yinshan, and the Hu people often come to rob, so they need enough people to join the army. This is the top priority."

"We have paid this money to prevent people from moving here and allowing them to become servants or semi-slaves of these people. In that case, there will be deep conflicts in the future."

After roughly talking about the truth, these people understood the meaning, considered the population and output here, and calculated it: "If all potatoes are planted, 20,000 people can be migrated to ensure that they will not starve to death next year. If there are more, I am afraid it won't work."

"This place is far away from cities. Although the Yellow River is close to it, there are no cities in the upper reaches. The terrain here is steep and difficult to transport."

The person sent to the public said: "It is because of this problem that some people have to migrate to Gaoliu first and wait until the next year to continue to migrate here. The pressure on both sides will be great, but this matter must be done well, especially you must be prepared."

"If you don't eat, you will die. The Hu people really can't get anything. The Hu people don't eat much meat, and they mostly rely on milk to live on their lives."

"The other thing is that in winter, some people from Gaoliu area will be moved to prepare for the cultivation of the spring next year."

"House and heating must be solved. It depends on you."

"After the autumn harvest, organize people to chop firewood immediately to offset the accounts of ironware, or directly give money. But even if you give money, you have to make the truth clear, one is for money, and the other is for righteousness."

"Some people are unwilling to do it without money."

"There is no righteousness, and some people are unwilling to do it."

"It'll be fine if you've been through this and next two years. Although you have prepared in advance, you can only rely on you. Transportation is not easy, and the price of grain transported here will increase several times. Fortunately, the people in Yunzhong now have a lot of food. Take this opportunity to find out the assets of Yunzhong."

The mohists who had been lurking in the Yunzhong area thought for a while and said, "If this is the case, then we can only mobilize the people. It's just... the local Zhao officials in Yunzhong..."

The Mozhe who sent her to this point waved her hand and said, "Don't worry about them. They will leave next year. Now I will tell them directly and clearly that we have the final say here. In a few days, several companies will come here, so you don't have to worry."

"In the right way, we used to be uncrowned kings, but now we have to be crowned kings directly and openly. Just change your mind and attitude to deal with the officials of the Zhao family. There is no need to hide some things."

The Mozhe, who was sent over, couldn't help but sigh and said, "If there was such a situation in the Central Plains, things would be much simpler. If you have money, you can buy the food you want, especially in Qilu Weisong and other places."

"But here, it is difficult to accomplish things even if you have money. There are no cities in the upper reaches, so you cannot transport them along the upper reaches. If you are downstream, it is impossible to transport them over. The winding river is the most difficult part to walk."

"But if you really buy too much money, it's just an equivalent thing. Thanks to the fact that we started to make arrangements here five years ago, we can at least spend the money."

"The above also knows that it is difficult for you to do it, but since you are a man of the Mo, it is one thing to be difficult or not, and whether you can do it is another thing."

In the past five years, the change in the cloud has been the increase in productivity. A large number of iron tools are promoted by using first and then paying back money, which has led to the sale of grain in the cloud, and transactions of grain and iron tools. The large amount of money invested here before is finally time to use it.

If you can't do it well, the entire Mohist country's layout in Zhao State will be affected.

Jiuyuan and Hetao areas above the clouds are all very good land for farming, especially after the promotion of new planting technologies and new crops, the agricultural civilization of Zhuxia will definitely gain a foothold here.

But everything is difficult at the beginning. Whether this is the most difficult beginning can be done well can only rely on fifty or sixty ink masters here.

At least, it's up to them now.

After a brief discussion, the Mozhe in Yiyun said, "There are not enough people, Gao Liu will send someone else, right?"

I asked tentatively, not only to tell the difficult facts, but also to indirectly ask about the arrangements of these people.

The Mozhe who sent over smiled and said, "It's not just Gao Liu. Si Shang will also send people. Once Gao Liu's manpower pours in tens of thousands of people, it's not enough. Si Shang should have made plans long ago."

"By the way, I will read out some temporary personnel arrangements. You may be transferred back to Sishang to study again by next summer."

If others hear such words as re-learning, they will inevitably feel that there are too many facts about the Mohist school and too many things to learn.

But to these people, it is a great joy. Tweeting back to study means they can go to a higher level. Within the existing system of the Mohist school, learning means future.

They did not know that the entire area that the Mo family had controlled by Zhao Di Mo family had received or were notified in advance that they would go back to Sishang or Gaoliu to study next year.

After the end of this battle between Qi and Mo, the Mo family urgently needed at least twice the cadres. Huaibei, Hetao Yunzhong, Ju and other places needed a large number of cadres, which was also an opportunity for some people. The rapidly expanding territory also brought the possibility of many people improving one step.

The education system of Si Shang can ensure a large number of "substitute officials", but changing from "substitute officials" to qualified officials still requires enough guides. Even though many departments before Si Shang had two teams, one real and one virtual, they were still very difficult to use.

These people in the cloud have suffered for five years. Although they are willing to benefit the world, they cannot make them have no hope. It is difficult to just talk about notes and not profits.

These people could not hide their joy in their hearts, so the sent person took out a small piece of paper and said, "You have been here for a long time, and I have told you some things. Now I will talk about your thoughts. Tell me freely just to get things done well. Didn't Zi Mozi say that the important thing is to get things done well. As for the rewards, titles, and powers of the world before, they are all granted to get things done well, not simply rewards."
Chapter completed!