Siheyuan: From a technical secondary school student to an academician of a major country

Chapter 28 Agricultural Machinery
Before the experiment begins, adequate preparations must be made, so Yu Wenzhen is now preparing to go to Xinhua Bookstore to buy books on forging, electricians, welding, etc.

He already knows how to do benchwork, so there is no need to buy one.

The Sijiucheng Mechanical School has a laboratory, but it is basically used exclusively by professors. With his current status, he definitely cannot get in.

He had no choice but to find another way, learn the basic skills, and then make everything by himself.

Considering the current low grain production in the country and the difficulties in land reclamation and sowing, Yu Wenzhen decided to start the research with agricultural machinery.

For example: seed drill, tillage machine.

According to his plan, the agricultural machinery he studies must be at least ten years more advanced than the current agricultural machinery abroad.

Of course, computers are not yet popular, so things that are too high-tech will definitely not work. Therefore, low manufacturing cost, simple operation, high work efficiency and low energy consumption have become the primary goals.

The simple operation is mainly for the farmers' consideration. After all, most of them are uneducated, so it would not work if the design is too complicated, so we can only go for a simple design.

High work efficiency is a must.

Reducing energy consumption is the hardest part.

When Yu Wenzhen returned to the dormitory, his roommates had already arrived.

When his roommates saw Yu Wenzhen bringing back another pile of books, they were stunned.

Good guy.

The school library is not enough, don’t you think?
I actually went out to buy it.

The books that Yu Wenzhen brought back were so new that anyone with a discerning eye could tell that they could not have been borrowed from the library.

“Bumimasa, you are this.”

Zhao Jingbo gave Yu Wenzhen a thumbs up.

He admires Yu Wenzhen so much.

Although he is also a student, he cannot do what Yu Wenzhen does.

Although the other two roommates didn't say anything, it was obvious from their eyes that they were full of admiration.

After spending a semester together, they all knew that Yu Wenzhen was not just pretending, but truly loved learning.

"what?"

Zhao Jingbo glanced at the cover of the book and said in surprise: "Wen Zheng, why are you interested in books about electricians?"

Upon hearing this, the other roommates also looked over and had puzzled expressions on their faces.

It was difficult for them to understand why a student studying mechanics was reading books on electrical engineering.

"What's this?"

Yu Wenzheng smiled and asked, "Don't machines need electricity?"

"Uh……"

Zhao Jingbo was suddenly speechless.

He thought about the differences between himself and Yu Wenzhen.

He studied maintenance, but Yu Wenzhen majored in all subjects of mechanics, which includes mechanical design, mechanical maintenance, mechanical manufacturing, etc.

Electrical knowledge is indeed not necessary when learning maintenance. If a circuit problem is detected, an electrician will be called to repair it.

But Yu Wenzhen is different. He is an all-rounder, which means he needs to design machinery and circuits. When manufacturing machinery, electrical engineering knowledge is also needed when laying circuits.

Therefore, fundamentally, Yu Wenzhen and he are not afraid of people who are the same as them.

"I'm done."

Zhao Jingbo was full of admiration, and the other two nodded in agreement.

"If you have some spare time, I suggest you learn a lot. It will be good for you."

After being roommates for a year, Yu Wenzhen thought it would be a good idea to remind them.

After all, with the development of the times, the country will definitely enter a stage of rapid development. If the knowledge is too single by then, there will be too many restrictions.

Zhao Jingbo nodded and said that he would take time to learn more.

He felt that Yu Wenzhen had good academic performance and would definitely not fool him. He also knew Yu Wenzhen and knew he was not someone who would give advice casually, so he chose to believe him.

As for the other two, one look at their expressions showed that they definitely didn't listen.

Since no one else cares, Yu Wenzhen naturally won't say anything and just let them be.

Anyway, he won't be the one who regrets it in the end. ...

The school officially opened the next day after registration.

Surprisingly, their class teacher was replaced and he knew the new teacher.

It was Liao Jinsen who had gone to the steel mill with him to check the fault.

Originally, Yu Wenzhen was worried that after the experiment started, he would have to ask for a lot of leave, and he wondered how he would tell his class teacher.

No need to worry now.

Liao Jinsen knew his ability, and he was already on par with Liao Jinsen or even better than him.

So if he asked for leave, Liao Jinsen would definitely not stop him.

After the first class, Yu Wenzhen took the initiative to find Liao Jinsen, but Liao Jinsen's expression and eyes made Yu Wenzhen want to laugh.

Liao Jinsen seemed to be saying with his expression: A whole semester has passed, and you have learned all my skills, why are you still looking for me?

In short, Liao Jinsen is now full of vigilance and is obviously ready to run away at any time.

Good guy.

After a summer vacation, Liao Jinsen has not yet come out of the shadow of last semester.

Seeing Liao Jinsen's alert look, Yu Wenzheng waved his hand and quickly explained: "Teacher Liao, don't be afraid, I'm not here to ask questions."

"Really?"

Liao Jinsen asked again with some disbelief.

"Really, more real than real gold."

Yu Wenzhen nodded affirmatively.

"Then tell me, what do you want from me?"

"I think……"

As soon as Yu Wenzheng opened his mouth, Liao Jinsen was like a frightened bird, and hurriedly said: "No, you don't want to!"

Yu Wenzheng: …

Before, whenever Yu Wenzhen asked for advice, he would start his question with “I think”. Liao Jinsen was already allergic to these two words.

Three big, thick black question marks slowly appeared above Yu Wenzhen’s head.

What's going on?
Yu Wenzheng said helplessly: "Teacher Liao, I haven't said it yet."

"I'm sorry, but every time you asked for advice, I would ask you what you wanted to say, so it was a conditioned reflex."

Realizing that he was too excited, Liao Jinsen explained awkwardly, and after a pause he said, "Uh, hehe, Wen Zheng, please continue."

Three black lines slowly flowed down Yu Wenzhen's head.

I'm crazy.

Isn’t it just that you asked for advice a little too frequently last semester?
Is it really that serious?
It also forms a conditioned reflex.

"Then what I said?"

After asking, seeing Liao Jinsen nod, Yu Wenzheng said, "Teacher Liao, I have an idea that needs to be implemented this semester, and I will probably need to take leave frequently. Do you think this is easy to handle?"

Yu Wenzhen's words were skillful.

What he asked was whether it was easy to do, not whether it could be done. He knew that the head teacher had the power in this regard.

Of course, whether the class teacher will give you leave depends mainly on your academic performance. For a top student like Yu Wenzhen, there is a high probability that there will be no problem with asking for leave.

"no problem."

Upon hearing this, Liao Jinsen said directly: "Your current knowledge reserves have surpassed mine. There is really no point in attending classes for you. You can ask for leave. You can always find me whenever you need anything."

Sure enough, no matter where they are, good students will get special treatment.

Give someone a rose and the fragrance will linger on your hands.

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(End of this chapter)