Yi Zhonghai's Siheyuan

Yi Zhonghai rode his bike to the steel mill and started today's system sign-in. "Ding, congratulations to the host for obtaining 100 Big Black Tens, Animal Friends, and Chinese Medicine Mastery. They are now stored in the host's space and can be used at any time."

Yi Zhonghai became excited when he heard about the Mastery of Traditional Chinese Medicine. He quickly found a secluded corner and entered the system, "System, learn the Mastery of Traditional Chinese Medicine." Except for a little dizziness, Yi Zhonghai did not feel any other discomfort because he learned too much last time!

After drinking some spiritual spring water, Yi Zhonghai came out of the space and pushed his bicycle to park. When he arrived at the workshop, Yi Zhonghai started his day's work.

Banggeng was so happy this morning when he learned that Yi Suwan went to the same school as him that he just ate a few bites of breakfast before leaving. Before leaving, he took the illustration to the classroom to ask the teacher for advice, so that he could leave a good impression on Yi Suwan.

When Banggeng arrived at school, he saw Yan Bugui and Yi Suwan walking out of the principal's office. Yan Bugui saw Banggeng and said, "Banggeng, Yi Suwan is in the same class with you. Take her there first. I'll be there soon."

Bang Geng brought Yi Suwan to the classroom. When the classmates saw a cute new student, they immediately welcomed her and many of them wanted Yi Suwan to sit next to them. Bang Geng said, "Xiao Wan, come sit with me! Let's go together after school. I'll protect you in this school."

Banggeng had just finished bragging when he was interrupted by a fat boy in the same class, "Banggeng, what are you bragging about? Have you forgotten that you got beaten up after school a few days ago?"

Bang Geng knew very well that Fatty had beaten him. That day, Bang Geng took the peanuts he brought from Sha Zhu's house.

Fatty and other students asked him for food, but Banggeng refused to give it to them! Fatty threatened to be careful after school!

Banggeng didn't care at all, but after school, Fatty and his senior classmates beat him up at the school gate. Banggeng was beaten so badly that he could only say that he fell when he got home. It can be seen that Banggeng is just like his father Jia Dongxu and grandmother Jia Zhang, both of them are bullies at home!

Bang Geng felt the unfriendly gaze of the fat man, but since she was his goddess, Bang Geng made a choice and decided not to lose face in front of Yi Suwan, so he said, "Fatty, you are threatening me, right? Who is afraid of whom? I was not prepared last time."

When the fat man heard this, he thought, "You, Bang Geng, you must be tired, right?" "Bang Geng, don't run after school today." Although Bang Geng was scared, he still pretended to be calm and said, "If you don't want to run, then don't run." He silently said in his heart, "Then I can go, okay?"

Yi Suwan also realized that Banggeng had no popularity in the class. Recalling that her mother didn't say a single good word when she introduced this family to her yesterday, Yi Suwan realized that Banggeng was actually a very cowardly person!

With the arrival of the head teacher, all the students sat down at their desks! Only Yi Suwan didn't have her own seat. The teacher arranged for Yi Suwan to sit with another female student. After Yi Suwan was assigned a seat, the head teacher asked Yi Suwan to introduce herself and gave her a new textbook before leaving.

The first class was still Chinese. The 40-year-old female teacher from yesterday started teaching again! Banggeng thought, this is my chance! After the first class, Banggeng took the illustration to the office and found the Chinese teacher.

The Chinese teacher was very happy when he saw Banggeng holding the book and asking him questions. But when he saw the content of the illustration, he almost had a heart attack! He immediately called Banggeng's class teacher and asked him to drop out of school if he didn't explain where the illustration came from!

The head teacher also had a dark face. This incident also alarmed the principal. As the three parties gathered together, the teacher grabbed the stick and went to the courtyard.

Qin Huairu was washing clothes in the courtyard. When she saw Banggeng being caught by the teacher, she had a bad feeling. The head teacher, Teacher Wen, asked, "Who is Banggeng's parent?"

Qin Huairu didn't even bother to wipe her hands and ran up to him and said, "I'm Bang Geng's mother. May I ask what happened to my child at school?"

"He actually brought books that are not suitable for children to read in class, and he was so brave that he took them to our office," the head teacher said seriously.

Qin Huairu: "Ah, our Banggeng is a good boy. Besides, we don't have such things at home. Teacher, are you mistaken?"

Teacher Wen: "There is no mistake. This is what Banggeng brought. I also asked other students in the class and no one lent books to Banggeng. If we hadn't seen that Banggeng was a child, we would have reported it to the street office."

Qin Huairu knew that these things were strictly controlled in this era, but she still excused Banggeng, "Teacher, Banggeng might have picked it up somewhere else and he might not know what it was. Can you forgive him for being a first-time offender?"

The head teacher wanted to give Banggeng another chance, but after hearing what other students and she knew about Banggeng, she realized that he was the last in the class and often disturbed other students during class. The teachers of other subjects decided to expel such students and deal with them seriously. Finally, the principal decided to expel Banggeng first and then investigate the source of the illustration.

So Teacher Wen said, “Banggeng’s mom, there’s nothing we can do! The school leaders demanded that Banggeng be expelled.” After saying this, he refunded the remaining tuition to Qin Huairu and left with the other teachers!

Qin Huairu was left disheveled in the wind, crying. She wanted to beat Banggeng till his bottom was bruised, but she couldn't bear to do it when she thought that Banggeng was her son. She thought about asking Yan Bugui to help her at night.

Banggeng was also depressed. It didn’t matter to him whether he went to school or not. The main thing was that he was expelled from Yi Suwan on the first day of school. What was going on?

On the other hand, when Yi Zhonghai was processing parts, a machine next to him had a problem. He arranged for the technical department to repair it, but was told that there were not enough people! However, he was busy processing and completing the production task, which made the workshop director anxious. Yi Zhonghai thought, isn’t this the time to test his learning results?

So he asked the worker to continue working on his lathe, and he went to the broken lathe to check it.

This lathe was donated by the Soviet Union last year. There was Russian writing on it. Yi Zhonghai opened the protective cover of the lathe and looked at the internal structure. He saw that a small gear inside had long been ground into a smooth surface. No wonder it could not be used!

At this time, Director Yang was about to come over to inspect the workshop and saw Yi Zhonghai in a daze, so he asked, "Master Yi, what are you thinking about?"

Yi Zhonghai was interrupted by the sudden appearance of Director Yang and said, "Director Yang, there is a problem with this machine. I just checked and found that the gear inside the machine is damaged. We just need to process a new gear and install it."

When Director Yang heard Yi Zhonghai say that the machine was broken, he was worried that the production progress would be delayed and he would be blamed. He immediately called the workshop director to ask, "What's going on? The machine is broken but you didn't arrange for someone from the technical department to repair it?"

When the workshop director saw Director Yang asking a question, he replied, "Director, the technical department is short of staff, so we have to wait a while."

"Immediately arrange for someone from the technical department to come over and inspect the first workshop first! Your workshop produces emergency processing parts and cannot be sloppy," Director Yang ordered.

After a while, the head of the technical department came with a team of people. After seeing the broken machine, he checked it and reported, "Director Yang, the gear of this machine is broken and cannot run. Now no one here can process this kind of gear! We need to ask an engineer to operate it."

Director Yang was really worried about what he was worried about. "Where can I find engineers now?" Engineers are very rare, and there are countless engineers sent to carry out secret missions.

Yi Zhonghai saw this and stepped forward and said, "Director Yang, let me give it a try."

Liu Ming, the head of the technical department, said, "Master Yi, I know you passed the examination and became an eighth-level worker, but even the people in our technical department can't draw the drawings of these parts, let alone an eighth-level worker."

"Let me try. If it doesn't work, there's no loss." Yi Zhonghai said patiently.

Seeing Yi Zhonghai's persistence, Liu Ming felt a little disgusted with him. He thought Yi Zhonghai was proud of himself just after he passed the eighth-level fitter exam.

Yi Zhonghai saw Liu Ming's look and said nothing. Director Yang had no choice but to say, "Let Master Yi try." He himself did not have any hope for Yi Zhonghai.

Liu Ming got the permission from Director Yang and said nothing. He just hid aside and watched the show, waiting for Yi Zhonghai to make a fool of himself so as to suppress his enthusiasm.

Yi Zhonghai borrowed a pen and drawing tools from a co-worker and began to draw according to the information he had read yesterday. During this time, Director Yang looked at the machine with a serious expression, thinking about who to find to repair it.

Time passed by minute by minute. After an hour, when everyone was getting impatient, Yi Zhonghai finished drawing the blueprint. Liu Ming immediately picked it up and looked at it.

"How is it possible?" Liu Ming was shocked. How could Yi Zhonghai draw such a good picture? His drawing ability was better than that of the people in their technical department. After reading the drawing, Liu Ming handed it to Yi Zhonghai! He continued to watch how he processed it. What if he could only draw but not process it?

Yi Zhonghai took the blueprint from Liu Ming, compared it with the reference and started processing. Half an hour later, a gear was taken out of the machine tool. When Liu Ming took the caliper to measure it, he was surprised again. There was zero error! You know, the Soviet Union also had an error of 0.01-0.05, but Yi Zhonghai made it with zero error.

Yi Zhonghai took the gear handed to him by Liu Ming and installed it inside the lathe. With a "boom" sound, the machine started running. Yi Zhonghai tried to use the new machine to process parts and found that it was more accurate than the old machine and the error was much less!

When Director Yang saw the machine start up, he finally felt relieved!

Director Yang admired Yi Zhonghai even more. Even Liu Ming beside him put aside his arrogance and prejudice and praised him, "Master Yi is amazing. He can even repair this kind of machine! Master Yi, would you like to come to our technical department as a maintenance worker?"

Director Yang also thought it was okay. After all, the technical department was short of staff, so Director Yang said, "Master Yi, you really impressed me. How about this, Master Yi, I will promote you to deputy director of the workshop, and at the same time, you will also work part-time as a technician in the technical department. What do you think, Master Yi?"

Of course Yi Zhonghai was very happy because this was exactly what he wanted. To be an engineer, one needs a springboard, and that is the technical department. "Thank you Director Yang for your cultivation. I am willing to try to contribute to the factory and do my part for the country."

Director Yang asked his secretary to handle it, while Liu Ming stayed to ask Yi Zhonghai for his drawing skills! Liu Ming apologized to Yi Zhonghai for his performance just now. Yi Zhonghai really impressed him with his skills. Yi Zhonghai waved his hand, indicating that he didn't take it for granted!