Siheyuan: I am Yi Zhonghai's biological son

Haizili, the old friend's office

"Chief, Director Liu from the institute is here and wants to see you." The guard came in to report.

"Let him in."

"Yes!"

As soon as Director Liu entered the office, he saw the leader writing something. He didn't dare to disturb him and just waited on the side.

"Director Liu, what is the matter with you coming to see me?"

"Commander, please take a look at this first. This is Comrade Yi Ping'an's report on his resignation as the head of the home appliance group. And this is his next plan. I can't make a decision on this matter, so I came here to ask for your instructions."

Director Liu said this and placed a resignation letter and a file bag on his desk.

The old friend first picked up the resignation report, put it aside after reading it, and then picked up the file bag and started reading it.

"CNC machine tools? Is this Comrade Ping An's next research direction?"

"Yes, Commander, according to Comrade Yi Ping'an himself, he had this idea seventeen years ago, but we didn't have the technology and materials to do it at the time, so we had to give it up.

He has never given up this idea in the past ten years. He is a mechanical engineering major, and his wish is to build our own high-precision fully automatic CNC machine tools..."

Director Liu repeated what Yi Ping'an had said in his office, and finally said: "Over the years, I had forgotten that he was actually a mechanical engineering major. His first achievement was improving machine tools, and now he wants to return to his original major."

"Haha, don't say you forgot. I believe many of us have forgotten his original major. No wonder he said that he was a bit unfocused. Have you read the information about this CNC machine tool? Tell me what you think."

"Commander, I took a quick look at it. From a professional perspective, this is more like a mature technology that has been verified countless times. From a theoretical perspective, this idea is feasible.

I think he has been studying data in this area for more than ten years, which is why he has such comprehensive information. "Director Liu expressed his thoughts.

The old friend didn't say anything, but began to tap the table unconsciously. After thinking for a while, he asked, "If Comrade Ping An leaves the home appliance group, will the work of the home appliance group be affected?"

"Comrade Yi Ping'an said that there is no impact. He has brought out all the people in the home appliance group, and also left the subsequent upgrade technology. Even if the home appliance group does not innovate, it can maintain the current level based on these materials."

Director Liu told the truth about what he knew.

"That's fine. How about this? You can let him set up another CNC team. If he needs any personnel, you can do your best to help coordinate. If you can't coordinate, you can second them first.

Machine tools are of vital importance to our China. Now the blockade against us by foreign countries is becoming more and more severe. We can’t even bring back the scientific and technological magazines we used to have. Humph, they are scared.

Then we must not give up. The more afraid they are, the more we must surpass them and make sure they can never jump again.

Go back and tell Comrade Ping An that the organization will fully cooperate with him and I am waiting for his good news."

"Yes, thank you, Chief. I will definitely convey the organization's trust in Comrade Yi Ping'an. I hope he can hand in a perfect answer as soon as possible." Director Liu said to his old friend.

"Don't put pressure on him. He is still young. Don't overwhelm him. Just let him do his best."

"Yes, understand!"

Director Liu left the office with the approved documents.

After returning to the institute, he immediately found Yi Ping'an and told him the instructions from his superiors. After listening, Yi Ping'an said, "I guarantee to complete the task!"

Yi Ping'an's working state is that once he has new research, he will retreat. This time, Yi Ping'an specially seconded his teacher Wang Guodong, because the master and apprentice have a better understanding in mechanical engineering.

At the same time, two programming researchers were transferred to Group 101.

The CNC team set up the scaffolding in this way. There were less than ten people in the whole team, including five assistants, all of whom were majoring in mechanics.

When Wang Guodong received the notice of secondment, he was completely confused, but he did not hesitate and went straight to the research institute with his luggage.

When he saw Yi Ping'an in the CNC group that used a temporary warehouse as a laboratory, Wang Guodong knew that he had been transferred here by this disciple again. However, he was also very happy because his transfer meant that Yi Ping'an's research direction this time was in mechanical engineering.

The group's first meeting was held in the laboratory. Yi Ping'an explained their research direction. Regarding mechanical engineering, the most professional people here were the master and his apprentice Wang Guodong.

So the two of them became the main staff. Yi Ping'an handed over the mechanical part to Wang Guodong, which was his strong point, and the programming was divided into several parts, with each person doing one part. The assistants were mainly responsible for running errands and doing miscellaneous work, and he was not confident in leaving the rest to them.

Yi Ping'an himself is in charge of the overall situation. The first thing he does is processing parts used in the automotive industry.

We can’t make complex machine tools yet, so let’s start with the simple ones.

Yi Ping'an is quite familiar with automobile parts, so this is not a problem for him. This time he is processing a later-generation SUV model, mainly because he wants to change his car.

The most troublesome part was the program carrier. It took Yi Ping'an and two other researchers a full six months to complete this part.

During these six months, Wang Guodong and several assistants had prepared all the necessary mechanical processing equipment, and also added a set of assembly equipment at Yi Ping'an's request.

Another important issue with CNC machine tools is power supply. The power cannot be cut off or the voltage cannot be unstable when the CNC machine tools are working, because this will not only damage the control system, but also cause data loss.

Fortunately, the country's electricity has developed rapidly in recent years, and the power supply of large cities can be fully guaranteed. Almost every large city has its own thermal power plant, and the five major power generation groups of later generations have now taken shape.

As the capital, the city of Beijing has no problem with electricity supply, especially for research institutes, and power outages are unlikely to occur.

By the time the machine tools were all completed and debugged, eight months had passed.

The day finally arrived for the trial run. When Yi Ping'an pressed the start button, everyone held their breath and watched this small "processing plant" start working.

When each part was processed, Wang Guodong immediately began to measure the qualified rate of the parts, and then he was surprised to find that the error was almost zero.

Wang Guodong widened his eyes in uncertainty, measured it again, and asked all the assistants to help measure together. The results showed that it was this data.

Wang Guodong looked at his disciples, and his eyes were filled with nothing but pride.

Yi Ping'an got goosebumps and felt scared when he saw it.

The assembly system is not available yet because there is no program carrier, so Yi Ping'an had to assemble it manually. Thanks to his good hands-on ability, Yi Ping'an completed the assembly in three days.

The Q7 SUV that we saw in later generations was presented before people's eyes.

Even though the people in the group watched it being assembled bit by bit, they couldn't help but like it when they saw the whole thing. After all, who doesn't love cars?

However, this car is not called Q7, but the Chinese character "Hua", which means China and China. The model is naturally HS1, which means the first SUV of the Hua brand.

The car was assembled, so of course it had to be test driven. He asked his assistants to find some gasoline, and Yi Ping'an started the engine and slowly drove out of the assembly workshop.

After turning left and right in the institute, this beautiful car not only attracted a large group of researchers, but also attracted Director Liu.

As soon as Director Liu saw this car, he liked it. Then he thought: This is not right. Didn’t he say he was going to research CNC machine tools? Why haven’t we seen any results in almost a year? Is it because he went to make cars? Isn’t this still “not doing your job properly”?

The more Director Liu thought about it, the funnier it became. He felt that Yi Ping'an might go further and further down the path of "not doing his job properly" because this car was really beautiful and he wanted to own it as soon as he saw it.