Siheyuan: I am Yi Zhonghai's biological son

Yi Ping'an has now completely entered a state of ecstasy. He keeps writing and calculating, using all the knowledge from two lifetimes. As he was writing, his notebook was not enough. Wang Guodong immediately put his own notebook next to him. Yi Ping'an took it and started using it without thinking.

The leader of the institute immediately ordered the guards to go out and buy more notebooks. Yi Ping'an felt his brain was unusually clear at this time. The faster he wrote, the clearer his thoughts became. He did not finish until midnight because he had run out of inspiration. He wrote five notebooks in total, with drawings and data, including mechanical, material, and power, from shallow to deep, from low to high.

At this moment, a "gu" sound was heard, and Yi Ping'an came back to his senses from his notes. He took a deep breath and smiled with satisfaction.

When he looked up, he was shocked and said "Fuck!" immediately. He jumped up and stood behind the chair with his muscles tense, obviously ready for a fight.

"Brat, what are you talking about!" Yi Ping'an heard a familiar voice, turned around and saw that it was Wang Guodong, and immediately relaxed.

“Teacher, this is…” Yi Ping’an was a little confused. What was going on?

At this time, the leader of the institute spoke up: "Are you Comrade Yi Ping'an?"

"Yes, I am Yi Ping'an."

"My last name is Liu. Can I talk to you alone?" Leader Liu said in a tone that brooked no refusal.

Yi Pingan looked at his teacher and said, "Okay."

At this time Wang Guodong walked out, and the guards had already surrounded the auditorium.

Yi Pingan and Leader Liu sat face to face, and Leader Liu said, "Comrade Yi Pingan, is this centrifuge technology?"

"Yes, to be exact, it is the technology of automatic centrifuge." Yi Ping'an had already found a sufficient reason for himself at this time.

"Why did you think of researching this project?"

"Leader, have you ever seen a washing machine?" Yi Ping'an asked.

"Washing machine? Do you mean the kind of clothes washing machine you see overseas?"

"Yes, sir. The most advanced washing machines nowadays are the twin-drum ones. One drum washes and the other spun-dries. If you put these two drums together, when the clothes are washed, the water will automatically drain out and the clothes will be spun-dried. Isn't that very convenient?"

Yi Ping'an briefly explained the working principle of automatic washing machines in later generations, which is almost the same as that of uranium enrichment centrifuges.

"So what do these data and materials mean?" Leader Liu asked, pointing to a set of data written by Yi Ping'an. Those data were exactly the data and required materials of uranium enrichment centrifuges. The degree of corrosion resistance was unprecedentedly high.

"Leader, I went to the oil refinery in Daqing to provide support. I was thinking that if we use centrifuge separation technology to separate the by-products, the by-products we get now will not be the ones we have now..."

Yi Ping'an then told Leader Liu about the by-products of crude oil processing, how to separate them using centrifuge separation technology, what new products would be produced after separation, how to collect them, how to increase the Mach number, how to increase the rotation speed, how to prevent corrosion, etc.

In short, I got an inspiration today, and I have done related work before. As an engineer, everyone has a heart to break through technological barriers, and everyone has a dream to be included in textbooks.

This is my idea. As for the rest, how can I know? I am not a chemical engineering major, right? Who wants to use ordinary materials when they can use good materials? Of course, the better the materials, the happier.

In fact, when Yi Ping'an was writing the materials, Liu had already checked Yi Ping'an's background. What surprised him was that the young engineer's file was top secret, which made him less suspicious.

But he had to be cautious because the project involved too much. It was no exaggeration to say that if Yi Ping'an's conjecture could be confirmed, then this separation technology would be at the world's leading level, and large mushrooms would be grown much earlier.

It was not until Yi Ping'an's file was declassified that Leader Liu realized what a talent he was. Why hadn't he noticed him before? He was a real all-rounder who understood mechanics, chemical engineering, materials, and especially electronic control systems. He was really surprised.

In fact, he had no idea that in the future mechanical engineering major, mechanical manufacturing and automation is the core major of mechanical engineering and one of the compulsory courses. Mechatronics and materials science are even more basic courses. If Yi Pingan didn't learn this well, he would never have been able to pass the senior engineer exam in his previous life.

But Leader Liu still felt that he had to ask in person. The plan to grow mushrooms was top secret. At this critical moment, he could actually come up with such an idea, and the data was very clear, so he had to be cautious.

Now that his doubts had been dispelled, Leader Liu smiled and said, "Comrade Yi Ping'an, thank you for clearing up my doubts. The food has been prepared in the cafeteria. Are you hungry? Eat first, and I'll have someone take you back after dinner."

As he said that, he took Yi Ping'an and Wang Guodong to the cafeteria. Of course, it was necessary to have guards protecting them along the way.

While Wang Guodong was waiting outside, he was thinking that his disciple was really excellent and capable of making efforts. The converter project had scared him before, and it seemed that this time the commotion would be even bigger than before.

Wang Guodong thought that he had to find the dean immediately after returning. He didn't have that much ability, so he decided to let the dean take action.

When Wang Guodong saw that Yi Ping'an carried his notes with him, he didn't even know it, but he secretly breathed a sigh of relief. This kind of breakthrough in technological barriers must not be taken advantage of by others. It's not that Wang Guodong is mean, but he must be on guard against others.

After a simple dinner which was equivalent to a midnight snack, Wang Guodong and Yi Ping'an were sent back by the institute. On the way, Wang Guodong wanted to say something but hesitated, as it was really inconvenient to say it. Yi Ping'an naturally saw it, and patted the back of his teacher's hand to reassure him not to worry.

When Yi Ping'an returned to the courtyard, it was already two or three in the morning. He entered the courtyard through the corner door and reached the bedroom. Only then did Yi Ping'an breathe a sigh of relief.

It's not that he wasn't nervous. He knew that if he showed the slightest bit of nervousness, he might be subjected to scrutiny. He took a risk today, but he couldn't help it. As long as the big mushroom wasn't grown, he wouldn't be able to stand up straight. So he was taking a gamble today, betting that he could pass the test. Fortunately, he won the gamble.

It was a day of high nerves and a lot of work. Yi Ping'an, who was relaxing now, felt a little tired. He was tired physically, mentally and mentally.

I entered the space, drank a full cup of spiritual spring water, took a shower, came out and fell asleep. I slept until noon the next day.

Fortunately, he had told the factory and his father the day before that he was going to attend the seminar, otherwise someone would have come to call him long ago.

Yi Ping'an packed himself up, had a simple meal, then left the courtyard through the corner gate and rode his bike to the factory.

He had just arrived at the factory and hadn't even sat down when Secretary Chen's secretary came to find him and took him directly to the conference room.

As soon as he entered the meeting room, Yi Ping'an smiled. He knew the two people who were looking for him.

Sitting opposite the two men again, although the two men looked calm, smiles were revealed in their eyes. It was the older man who spoke first: "Comrade Yi Ping'an, I am here to talk to you on behalf of the organization..."

The process was the same, not a single word had changed. Yi Ping'an even wondered if they had a template for the conversation. After signing the agreement, Yi Ping'an went home to pack his things. Actually, there was nothing to pack. He packed everything as soon as he got up today. He had a feeling that he might have to grow mushrooms this time.

Just like last time, he filled the cellar and left the key to the cross-yard to an aunt, but said he was on a business trip. When he met Yi Zhonghai at the factory, he gave the key to the study to his father. When he left, Yi Ping'an hugged Yi Zhonghai and whispered in his ear, "Dad, take care, wait for me to come back."

After saying that, he turned around and left. This time, Yi Ping'an didn't know how long it would take for him to come back. You know, in his previous life, he saw on TV that some people only came back after thirty years, so this time Yi Ping'an was prepared to "leave home when young and return when old".

At the Capital Airport, Yi Ping'an met a person who surprised him very much - his teacher Wang Guodong. Yi Ping'an immediately showed his big white teeth. It was good to have an acquaintance, especially Wang Guodong. This made Yi Ping'an feel at ease.

Wang Guodong was not surprised to see Yi Ping'an. Ever since he was interviewed, he had guessed that it must be related to his disciple. The feeling of "my son has grown up" actually made this professor in his fifties feel heroic.