The weapon tycoon who traveled to Daqin

The State of Qin was making intensive preparations for the museum, and the construction of the museum could only stay on the model. Because at this time, the weather had turned cold, and some engineering projects were gradually being suspended, and the museum project was only finalized at this time.

In project construction, the use of models has become more popular. Due to the popularity of concrete structures made of cement and iron bars, the original wooden structure houses are being eliminated in large numbers. Commercial buildings, especially some large stores, such as Ying

The large supermarket that Yu is building covers a large area, making some engineering designs encounter unprecedented difficulties.

The specialized engineering and architecture department studies these engineering projects every day. The emergence of cardboard. This material was first used for food packaging. Later it was used in engineering. This move first came from the bold idea of ​​a student

Experiment. Subsequently, it began to be used on a large scale and was quickly promoted.

There are many engineering projects currently under construction in the Qin State. This directly leads to the emergence of a large number of engineering personnel. Especially combined with the original carpenters, they provide some mechanical reference. The stone craftsmen study the proportion of concrete and have already processed it.

Other disciplines also developed in Qin. For example, during this period, people began to realize the relationship between pressure and density. The emergence of glassware allowed some experiments to begin to conduct quantitative experiments.

These quantitative experiments began to explore some relationships about mass, mainly involving oxygen. This is very similar to the early phlogiston theory. But this is still in the laboratory.

In terms of physics, especially regarding artillery, the results were very outstanding. At this time, relevant scientific researchers invented the ballistic pendulum to measure the initial velocity of artillery. The results of this aspect were quickly used in the development of guns.

Not only in terms of measurement, an artillery expert appeared during this period. His name was Chen Yuan. He was the first to propose the ballistic parabola theory. It was also this theory that began to spawn a large number of related mathematical problems. However, it is worth mentioning

Yes, during this period, someone proposed the Pythagorean Theorem. However, an artillery sergeant also proposed such a mathematical theory. The two were constantly arguing.

But such disputes are nothing. Because this demand will soon settle the disputes. Astronomical measurement calculations began, astronomers began to use sextants to measure the latitude of the earth, and colleagues also began to measure the meridian of Xianyang. It is worth mentioning

Yes, the miniaturization of clocks gave them a new measurement tool.

In short, Qin's academic achievements are being accumulated. This all depends on the people's self-participation and self-discussion. Although these theories cannot be used yet, for example, some of these theories are still wrong, such as chemistry. But

These theories are laying a foundation for Qin's future development. This foundation is particularly important.

The Qin State is vigorously preparing to build a museum. The Zhao State is not willing to lag behind. After Li Mu returned, in addition to reporting on the specific content of the negotiations, he began to select some young people to study in the Qin State as Zhao State's international students. Li Mu also quickly

Write a letter to Naofumi.

"Grandpa, why are you calling your grandson?" A young man stood under Li Mu.

"Zuo Che. The State of Zhao is going to send a group of students to study in the State of Qin. Are you willing?" Li Mu directly entered the topic.

"Zuo Che is willing. My grandson has learned from the newspapers that earth-shaking changes are taking place in Qin. Xianyang is different every day. My grandson has to go and see for himself without my grandfather's order." This young man named Zuo Che is The famous Li Zuoche. At the end of the Qin Dynasty, when the six kingdoms came together, Li Zuoche assisted King Zhao Xie and made great military exploits for Zhao. He was named Lord Guangwu. After the death of Zhao, Han Xin asked him for advice. Li Zuoche Che put forward the good strategy of "a hundred battles and a wonderful victory", which enabled Han Xin to regain the land of Yan and Qi. Li Zuoche left a famous saying to future generations: "A wise man will surely make a mistake after thinking a lot; a fool will gain something after thinking a lot." He also wrote a military book called Guangwu Junlue.

At this time, Li Mu wanted to train his grandson through studying abroad. He also wanted to gain first-hand information about the Qin State through his grandson studying abroad.

Li Zuoche was born in a military family and naturally had a unique understanding of military affairs. He also very much hoped to study in the State of Qin, because it was the first army to be fully equipped with firearms so far. Moreover, it also maintained a A mysterious air force. All of this naturally became a mystery that attracted him.

"When I go to Qin this time, grandpa doesn't want you to expose my grandson's relationship. Do you understand?" Li Mu asked.

"My grandson understands. My grandson has already thought of your name. It's called Muzi." Li Zuoche said.

"Well, go ahead and get ready." Li Mu ordered.

Li Zuoche saluted and exited.

The students studying abroad in Zhao State this time are all teenagers. They all have to study in the military academies of Qin State. Due to the restrictions of this era, Li Mu has not yet sent foreign students to private schools. This has to be said to be a shortcoming, which is also the trend of the times. Regret.

Shangwen received this letter because Li Mu still used wooden slips. Shangwen could not understand the content written on it because the other party used the Zhao script. After translation, Shangwen understood the content of your letter. But only the military personnel were sent. Shang Wen, an international student, felt a little incredible. Because the age of firearms had already heralded the importance of technology, but Li Mu did not send out talents in this field. This was really a blind spot. But he was no longer surprised by such things. After all, this takes time, and time slowly changes the view on technology.

Regarding Zhao's sending troops to participate in Qin's military operations, Shang Wen informed the other party in a reply letter. These matters will be completed through talks between Wang Jian and Li Mu. After all, this is a military issue.

Regarding studying abroad, Shangwen made timely arrangements. All international students were arranged to study at the Army Military Academy. As for the military service, it was up to them to choose.

After dealing with this matter, it is the question of the northwest. The Qin State has already planned to establish the fourth and fifth states. The specific locations of these two states include today's Inner Mongolia, Gansu, and the rest today. The location of South Siberia, which is today's northern foothills of the Altai Mountains. King Qin has already given names to the two states. Dawangzhou and Xiaowangzhou. The location and strategic location of these two states are very important. They will start from the geographical location. Above, the division and disintegration of the connection between the Western Regions and the Xiongnu. Although it cannot block the Xiongnu's westward migration for the time being, it can form a flank attack on the Xiongnu.