Scholars in the courtyard.

Chapter 2468 This technical requirement is too high
A night passed, and early in the morning Yang Xiaotao got up to clean the yard.

I cut a bunch of leeks and went back to the house to prepare cooking.

Ran Qiuye got up, tidied up, and then woke up the children.

This weekend, Yang Xiaotao plans to take his family back to Ran's house.

This family portrait has not been updated since Dudu was born, so this time I went there just in time to make up for it.

For the leek dumplings we had in the morning, Yang Xiaotao added a lot of eggs to use up the inventory in the space, so Miaomiao and the others had full bellies early in the morning.

As a result, the whole courtyard was filled with the smell of leeks and eggs in the morning, causing many children in the family to have rumbling stomachs.

After breakfast, Yang Xiaotao prepared the things he was going to bring.

A large piece of pork belly, about seven or eight pounds.

A basket of chicken and duck eggs.

A big carp weighing seven or eight kilograms.

There are also leeks, cucumbers, tomatoes, radishes, cabbages and so on in the yard.

The jeep was packed full, even Miaomiao and Duanwu were holding things in their arms.

I drove to the Ran family's compound in the morning. As soon as I got off the car, Ran Hongbing ran over from a distance, calling me brother-in-law, but his eyes were fixed on the things in the car.

"Where's your second sister?"

Yang Xiaotao took the things down, and a group of people walked into the yard with bags of all sizes.

Ran Qiuye was holding Dudu, while Ran Hongbing and Duanwu were walking in front. When they heard Yang Xiaotao's question, they turned back and said, "Second sister and dad went to work overtime. They said they would be back at noon!"

After saying that, he lowered his head and said something to Duanwu. The two of them leaned together and showed curious smiles on their faces from time to time.

When they arrived at the yard, Ran's mother was chatting with the neighbor aunt. When she saw the family coming, she smiled and said a few polite words, then came to Ran Qiuye and held Dudu in her arms.

Rongrong, who was carrying a small bag, saw Lao Gao with a pouty mouth and said, "Grandma is biased!"

Then he ran to Yang Xiaotao and hugged his thighs, "Daddy, hug me!"

After hearing this, Ran's mother laughed and said, "Oh my, this little guy is getting angry again!"

Yang Xiaotao also laughed. Although he was holding a piece of meat in his hand, he still picked up his daughter and said, "You are such a cunning guy!"

Rongrong lay directly on Yang Xiaotao's shoulder and stuck out her tongue at the speechless Dudu.

The family went into the house and put down their things. Ran Qiuye and Ran's mother chatted on the side, while Yang Xiaotao watched Ran Hongbing and Duanwu showing off the little sparrow in their hands.

This thing usually ends up being thrown into the fire and burned.

Before lunch, another jeep stopped at the gate of the compound, and Ran Xinrui walked in first, followed by Ran's father carrying two bottles of wine.

Yang Xiaotao took a look at the sparrow that was tortured half to death by the uncle and nephew, then stood up and went forward to greet them.

"Brother-in-law!"

Ran Xinrui stood aside holding a briefcase and greeted them. Although she was still friendly, she no longer had the sense of dependence she had before.

I feel a little lost, but I also understand that this is what growth is.

The girl in front of me has grown up. She is no longer the little girl who cried and didn’t want to go to school.

Waving his hand and nodding, Yang Xiaotao walked up to Ran's father with a smile and took the bottle of wine from Ran's father's hand.

"dad!"

"Come here early?"

"Come a while!"

"You're working overtime this weekend."

"Oh, there are so many things to do. I can't finish them without working overtime!"

The two of them talked for a few words and then walked into the house.

When Duanwu saw Ran's father coming back, he ran over and jumped, "Grandpa, why did you come back just now!"

Father Ran smiled and hugged Duanwu tightly, "Grandpa is working!"

"How can I earn money if I don't work? How can I eat and drink?"

Duanwu tilted his head and said, "My dad has money, let him buy some wine!"

Father Ran smiled while Yang Xiaotao shook his head, thinking that his son was so filial!

"Dad, are you still working overtime on the weekend?"

Yang Xiaotao poured tea for Ran's father. Ran's father held Dudu in his arms and poked his little finger.

Ran Xinrui was biting a cucumber at the side. Before her father could speak, she said, "Dad is very busy now. He has to look after the missiles and the rockets. I am tired of watching him!"

Father Ran raised his head and said nothing.

Yang Xiaotao asked, "What about you? What are you doing with dad?"

Ran Xinrui became interested and started talking about her internship at the Seventh Ministry of Machine Building.

"Brother-in-law, I am learning rocket control from Sister Dahua. You may not know that this rocket can be controlled from the ground after it flies up. It can do whatever it wants. It's amazing..."

"By the way, our team leader praised me for learning quickly and said that I would definitely be a qualified successor in the future..."

As Ran Xinrui spoke, Ran's father smiled knowingly.

This girl of mine has finally embarked on the right path and can inherit his mantle!
Just as Ran's father was feeling happy, Ran Xinrui suddenly asked, "Brother-in-law, are you going to research satellites?"

Yang Xiaotao asked casually, "Who told you that?"

"I heard from one of our directors that your Ninth Department is working with the Chinese Academy of Sciences on satellites, and they asked us to increase the power of the rocket!"

"Brother-in-law, I will design big rockets for you in the future. You can launch as many rockets as you want!"

Yang Xiaotao was amused by Ran Xinrui, and then laughed, "Okay, from now on, when my brother-in-law uses rockets, I will find you!"

"Yeah, it's settled!"

The two of them laughed, but Ran's father felt upset after hearing what he heard.

It feels like the successor is being stabbed in the back.

Cough
Father Ran coughed lightly, handed Dudu to Ran Xinrui, and then picked up the water cup, "It hasn't been easy for you guys lately!"

Yang Xiaotao nodded, "Busy, all kinds of busy!"

"The plane will be delivered in November, so if we allow time for a test flight, it will be October!"

"But it's going well, and if nothing goes wrong we should be able to complete the task."

“There are still some research projects that I have no idea about right now!”

Yang Xiaotao said casually, and Ran's father listened for a while and asked, "How far have you developed your satellite phone?"

"Mr. Wang and Mr. Qian talked about this a few days ago, and Mr. Qian seemed quite concerned!"

Yang Xiaotao immediately looked up and asked, "Dad, you said Teacher Qian is very concerned? Does he have any opinions?"

Father Ran shook his head. “He only said that this is an important area of ​​future research and development, but he didn’t go into detail.”

"What's wrong? Are you having trouble?"

Yang Xiaotao nodded, "We haven't even solved the problem of the telephone used for communication. Now the Practice No. 1 of the Chinese Academy of Sciences is about to be finalized, and they have been urging us!"

"Alas, if we had the means and resources, we would have developed a communications satellite ourselves!"

Yang Xiaotao smiled bitterly. It was the Chinese Academy of Sciences that had begged them to help produce solar cells.

But now, these guys have solved the difficulties and are urging them on!

Father Ran listened and hesitated for a moment before saying, "Regarding radio communications, there is a person in our machine department, that is Wang Xuebin, whom you know, Director Wang!"

"Self-destruction director?"

Cough
Yang Xiaotao smiled quickly, "Director Wang knows about this?"

Father Ran nodded, "Old Wang has studied it, but we still need to ask if it can be done."

"That's great, Dad, please ask for me. Oh, and ask in private!"

When Mr. Ran saw Yang Xiaotao's serious expression, he knew what was going on.

In the end, I had to choose between my boss at work and my son-in-law!

At noon, the family had a lively reunion dinner, and then asked the people in the yard to help take a family photo. In the afternoon, Yang Xiaotao drove everyone home.

The next day, Yang Xiaotao sent Ran Qiuye back to Yangjiazhuang again, and then drove to the Ninth Department to start a week of work.

Similarly, the Sifang Machinery Factory in Qindao also started its first week of work.

In the research office.

Yu Zhenhai scratched his head, looking a little embarrassed.

In front of him were piles of design drawings of varying thicknesses.

These are all design drawings of train diesel engines.

Each stack represents a component.

After returning to the Sifang Machinery Factory, he organized people to start studying these design drawings.

The more I researched, the more shocked I became.

This time I was not shocked by the design of the screws, but by the new technical requirements.

As an engineer at Sifang Machinery Factory, he is well aware of the technical level in the factory.

It is clear who has reached what level and what they can achieve.

He even knows it better than those in management positions such as factory directors.

The clearer it is, the more uncertain I feel.

The requirements on the design drawing were such that only a few level 8 masters in their machine factory could do it. Even so, there was a high possibility of failure.

For a moment, Yu Zhenhai began to understand what Yang Xiaotao said.

"No wonder, I don't look down on you, I'm really worried about you."

Sitting in the chair and laughing at himself, Yu Zhenhai scratched his head.

At this moment, the office door opened and the production director walked in quickly, looking excited, "Old Yu, what's wrong with you?"

"The secretary and the factory director are waiting in the conference room, you..."

"Director Liu!"

Before the visitor could finish, Yu Zhenhai said, "You came at the right time. I just wanted to ask you something."

Director Liu was stunned for a moment, then said impatiently, "It's already so late, they are all waiting, you..."

"Finish your talk first, then go over!"

Seeing Yu Zhenhai getting angry, Director Liu frowned and stood aside, "Then ask quickly."

"I want to know how many level 8 masters our factory can hire, when the Morning Star machine tool we applied for last time will arrive, and whether the workshop workers are proficient in operating the machine tools?"

Director Liu became more and more impatient after hearing this. "That's all? Don't you know everything?"

"I know that, that's why I can't make up my mind."

Yu Zhenhai lowered his head and said this, then took out a drawing from the pile of drawings in front of him and handed it over.

Director Liu glanced at it and asked, "What is this?"

"What? Design drawings, the design drawings of the train, the design drawings designed by Yang Bu of the Ninth Department himself."

Upon hearing this, Director Liu took it and looked at it. "It's just a one-stroke thing. What's so special about it?"

Director Liu has also worked in the workshop before, so he can naturally tell what is drawn on the drawing at a glance.

"Take a closer look at the accuracy requirements above."

Yu Zhenhai took a deep breath and reminded.

When Director Liu heard this, he quickly looked at the data marked on the side of the drawing, and then saw a number in the requirements below.

"What, two point zero?"

In an instant, Director Liu rubbed his eyes and looked again and again, still a little bit unbelieving, "No, this, is there a mistake on this drawing?"

"Two point zero, what is this for? This is an engine. This, this is the level of a machine tool."

“Is it written wrong?”

Yu Zhenhai did not answer, but took out another design drawing from the table and handed it over.

Director Liu took it quickly this time and looked directly at the standard requirements.

Two point zero.

That’s right, it’s still two point zero.

The accuracy requirement is 2.0.

There are definitely no more than a handful of master craftsmen in their machine factory who can do this.

This is the foundation of the entire factory.

"No, no, they are asking for such a solution, can they do it themselves?"

"It's unclear, but this is their requirement. If we can't do it, we won't complete the mission."

Yu Zhenhai said this calmly. Director Liu was furious when he heard it. "These people only know how to give blind orders. They have never done this job before and just make up something. Have they ever considered the actual situation? Do they know the hard work of the workers? They only give blind orders. They are..."

"Ahem, Director Liu, don't you know about the deeds of Yang Bu?"

Yu Zhenhai suddenly interrupted and Director Liu's voice stopped abruptly.

I lost control of my mouth just now and vomited all at once.

But after Yu Zhenhai's reminder, he immediately remembered who Yang Xiaotao was.

He touched his nose awkwardly, and then said angrily, "This Yangbu can't treat everyone like him."

"If the masters in our factory had the skills of Yang Bu, we would be able to make better internal combustion engines."

Director Liu said disappointedly that what they couldn't do might not be something that Yang Bu could not do.

But there is only one Yang Xiaotao!

"Let's go, let's report the situation to the factory director and secretary."

At this time, Yu Zhenhai stood up and walked out. Director Liu sighed and followed him out with two drawings.

At this moment, there was laughter in the conference room.

"Old Nest, this time Elder Wu has chosen our general, we have to fight for our honor."

At the main seat, Secretary Zhang Kaixuan spoke seriously to the factory director Chao Yang.

After listening to this, Chao Yang sat up straight, then looked at the leaders of the machine factory who were present at the meeting. As his eyes swept over them, he saw that each of them had his head and chest puffed out with confidence on his face.

"Secretary Zhang, don't worry."

"Who are we? We are the Sifang Locomotive Factory. Our "August 1" locomotive is the first in the country."

"Even now, we are still the locomotive."

Factory Director Chao Yang showed his pride, which made everyone below smile knowingly.

Deputy Factory Director Wan Baofu squinted his eyes and spoke only after Chao Yang finished speaking, "I heard that the nine departments received more than 100 million last time, wow!"

"More than 100 million?"

"Oh my god, that's so much money. Did the higher-ups really give it to us?"

"Oh my God."

In an instant, the conference room was in chaos, and everyone was stunned by the huge sum of money.

bang bang
Chao Yang knocked on the table, and everyone quickly calmed down and looked over again.

"Are you all jealous?"

"It's useless. I tell you, this is what people earn with real ability. Do you think the superiors will be partial to them?"

After Chao Yang finished speaking, Secretary Zhang Kaixuan explained, "The Ninth Department has received a big order this time to design aircraft for a foreign country. Just let everyone know about this and don't spread it around."

"However, if we can make the locomotive this time, our superiors will not be stingy."

After saying that, the people in the room laughed again.

At this time, there was a knock on the door, and Yu Zhenhai walked in, followed by Director Liu.

"Old Yu is here, hurry up and sit down."

"Secretary, Factory Director"

Yu Zhenhai greeted everyone, then walked to an empty seat and sat down.

Seeing that everyone was present, Secretary Zhang Kaixuan exchanged a glance with Chao Yang, who then looked at everyone and said, "Comrades, we are going to have a meeting today, mainly to discuss the matter of the train engine this time."

"this matter"

Chao Yang recounted what had happened and then looked at Yu Zhenhai standing beside him.

"Engineer Yu, tell us about the blueprints you brought back from the Ninth Department when you went to the Fourth City this time."

Yu Zhenhai was not surprised to be called out. He then looked up at everyone, but his expression was not as happy as everyone had imagined.

"Secretary, Director, I looked at the design drawings given to us."

"In general, this design is better than all our previous designs. Yang boldly used the afterburner link in the design, and also reused the exhaust gas through the pipeline to improve the efficiency of work."

Yu Zhenhai told Wang Kaixuan and Chao Yang about the design as he understood it, and they both looked as if they had expected it.

As long as they inquire about Yang Xiaotao's situation, they can draw a conclusion.

That is, anything Yang Xiaotao makes will not be bad.

Anything produced by Yang Xiaotao must be a masterpiece.

This is already a consensus in the industry.

They were a little worried when they got the design drawings this time. After all, the abilities Yang Xiaotao had demonstrated before did not involve the field of trains.

But now after hearing Yu Zhenhai's words, they can rest assured.

Yang Xiaotao is still as steady as ever.

“But there is a very serious problem here.”

Suddenly, Yu Zhenhai changed the subject and looked serious.

Everyone was listening fine, so why did something suddenly become a problem?

Everyone looked at Yu Zhenhai, waiting for him to make his words clear.

"Secretary, Director, this problem is not a design problem, but a problem of our ability."

"Ability problem?"

Everyone frowned, not understanding what Yu Zhenhai meant.

"Yu Gong, you, explain it clearly."

Chao Yang narrowed his eyes, somewhat displeased.

"Director, the engine designed by Yang's department has very high technical requirements. Even the screws have special threads that cannot be made by ordinary machine tools."

"It's difficult for our factory to complete the task."

(End of this chapter)