As for the senior generals of the Sichuan Army's division and brigade level, Zhong Yi was not so concerned.

Although he also brought more than 20 senior generals of the Sichuan Army to the second phase of the second phase of the official class, Zhong Yi did not intend to personally serve as the head teacher of the second phase of the general class B.

Because the thinking of these senior generals at the brigade level has basically taken shape, there is little room for improvement.

However, the senior officers of the regiment-level battalion level of the Sichuan Army are basically not very old and still have a lot of room for improvement.

Moreover, if the Expeditionary Force is really formed and Zhong Yi is allowed to serve as the commander-in-chief, the command structure of this Expeditionary Force will be completely different from that of another time and space.

This expeditionary force in time and space will be directly commanded by the chief department to the brigade level!

As a modern soldier, Zhong Yi knows better than anyone else. If one more level of command in the middle will reduce efficiency. In the 19th or early 20th century, the combat style is relatively single, such a structure outweighs the disadvantages, but now when the battlefield situation is changing rapidly, such a structure will pose serious harm.

Therefore, the first-level senior generals of the Sichuan Army's division and brigade will basically be decorated at that time.

Since that's the case, why did Zhong Yi still spend some time focusing on cultivating them? What's more, these senior generals of the Sichuan Army's division and brigade level did not have much time to study.

...

Since all the students in the fifth session of the special class were from Sichuan, Zhong Yi gave them a week off and allowed them to go home and then report to the Army University.

However, a considerable number of students did not choose to go home, but came to Army University early.

So when Zhong Yi walked into the classroom of the fifth session of the special class, he accidentally found that half of the seats were sitting, and he was reading the study materials carefully.

From this point of view, we can see the difference between the special class and the general official class.

When I passed by the General Classroom Classroom just now, there was no one inside. Obviously, both the General Classroom Classroom A and the First Classroom Classroom B who were admitted to school earlier were confused.

This is normal. They are all generals. There must be a large number of acquaintances in Chongqing, and various social engagements are indispensable.

In fact, not only are the two generals, but also the other two classes in the special class, and the other two classes in the regular class, and there are not many students left in the school.

Because today happens to be Sunday.

As Wang Geng said, the academic style of the Army University is really worrying.

However, this time, Zhong Yi did not plan to take action, and he left it to Wang Geng.

However, Zhong Yi still plans to lead the students of the fifth session of the special class.

Seeing Zhong Yi walking in, the students in the classroom quickly stood up and saluted.

"Sit down, sit down." Zhong Yi waved his hand to signal the students to sit down, and asked again, "Why don't you go home?"

A student stood up and said, "My home is on Xikang. It was finished before I could get home in a week, so I simply didn't bother to go back."

More than a dozen other students also agreed.

Zhong Yi nodded and said, "Okay, since that's the case, let's start class."

More than a dozen students were shocked. Class was now on? What should the students who took leave to go back?

"Don't worry about them for now." Zhong Yi waved his hand and said, "Let's make up for the lessons when they come back. You must understand that time does not wait for others, and the enemy will not stop waiting for us. We must fight every second!"

Zhong Yi asked the student just now: "Gao Xianwen, which textbook is published now?"

Zhong Yi was already familiar with the students from the fifth session of the special class on the way to Chongqing.

Gao Xianwen Yangyang gave the textbook in his hand and replied: "Reply to the principal's words, it is the coordination of the infra-cannons and cannons."

"Okay, let's talk about intra-cannon coordination first." Zhong Yi nodded and said, "Instrumental coordination is simple, but it is not easy to master the essence. Especially now, there are many types of artillery, such as cannons, howitzers, chariot defense cannons, mortars and even rocket launchers. Different fire types have different tactics, which are quite complicated."

"But you just need to grasp the main point, that is, artillery firepower is for infantry service!"

"So in actual combat, you must understand the difference between the primary and secondary. Infantry assault is the main thing, and artillery firepower serves infantry assault!"

"If there is no infantry assault, you will only concentrate 10,000 cannons and knock the enemy's defense into slag. But if you have the skillful cooperation of infantry assault, even if you only have one cannon, you can form an infantry and cannon coordination with enough power. This is the main theme of infantry and cannon coordination!"

"It will not be that difficult to master the coordination of the insurgent artillery."

"For example, why should artillery preparations be concentrated? It is to break a gap in the enemy's defense line and clear obstacles for the infantry's forward advance as much as possible."

"For example, why extend artillery fire? It is to interfere with the enemy gathering forces in the rear and launch a counter-assault on our infantry that broke into the gap."

"You must remember that the main purpose of artillery is definitely not to simply kill and injure the enemy's live power, nor to simply suppress the enemy's artillery, but to assist the infantry in assault, tear open and cut the enemy's defense line. Remember this, you will also master the theme of infantry and artillery coordination."

Gao Xianwen and more than a dozen students nodded subconsciously.

They thought it was difficult to coordinate the artillery and artillery just now, but after Zhong Yi said this, looking at the teaching materials for the artillery and artillery in his hand, it was not as profound and difficult to understand as before.

Zhong Yi continued: "Now we will continue to talk about the infra-air artillery coordination of various types of artillery. The first major category is howitzer!"

"Although our national army has very few howitzers equipped, even with 75mm caliber, there are not many howitzers equipped by your Sichuan army, it does not mean that we don't need to learn howitzers' infrastructure and artillery coordination. Who knows what's going on in the future? Maybe one day we can also equip hundreds of howitzers?"

Hearing Zhong Yi's words, Gao Xianwen and more than a dozen students immediately showed a look of longing in their eyes.

If one day their Sichuan Army could really equip hundreds of large-caliber howitzers and then pull them to the battlefield to boom the Japanese, how happy would it be?

Zhong Yi continued: "The cannon is not a rifle, and there is an error in the bounce point. Generally speaking, when fighting in cooperation with large-caliber howitzers, the infantry's starting position is at least two hundred meters away from the bounce point. If you move forward further, you will most likely be accidentally injured by the firepower of your own artillery."

"But nothing is absolutely true. If the artillery qualities are excellent enough, it is not completely impossible for infantry to reach within 150 meters or even 100 meters. For example, the Japanese permanent divisions, their artillery is very powerful, so their infantry dares to reach within 100 meters or even within 50 meters!"

"This achievement is unique worldwide."
Chapter completed!