country made

I haven't seen each other for a long time, and the few people have endless topics to talk about, and they check each other's recent situation.The development of Ji Yu and Song Jining in the past few years can be described as amazing. They started from an inconspicuous township middle school, went to key high schools, universities, studied in the Soviet Union, and returned to China. on the podium.

It is still unknown that they participated in the research of the second nuclear weapon, otherwise Lan Yutian would not only be amazed, but frightened.

Lan Yutian is also good here. Although his research institute has not moved over the years, the level has been upgraded a few levels, so he is eligible to participate in this kind of national military seminar.Although it is only the last seat, but in a few years, there is still hope to be on stage to give a report.

Lan Yutian is not a person who makes money, the development of the institute depends entirely on the research results of his team, he is very satisfied and proud.

But after seeing Ji Yu and Song Jining, he couldn't help wondering if his development was too slow, and even the two junior high school students he taught in the past surpassed him.

Of course, he will not be jealous. The biggest feeling in his heart is that the level of people who have stayed abroad is indeed different.

"Since you have been to the Soviet Union to study abroad, you should have learned a lot of high technology. Do you have time to visit our research institute?" Lan Yutian invited the two of them: "And you haven't returned to your hometown for a long time? Don't you want to go back and have a look?" ?”

Ji Yu was a little moved, since his family moved to Shenzhen City, he and Song Jining never went back to Binjiang Town.Listening to Lan Yutian's words now, they can't help but arouse their homesickness, and they don't know what the town and school have been like after so many years.

The symposium lasted for a week, during which the Chinese Academy of Sciences approved five newly developed military projects, twelve projects to be discussed, and released dozens of core journal-level papers, including two by Ji Yu and Song Jining paper.

Scholars participating in this symposium released a lot of new research, but most of them came from middle-aged and elderly scholars, and the younger generation were just graduate students who were brought to study by professors. The only publishers under the age of 30 are Ji Yu and Song Jining, and their scientific research strength has been unanimously recognized and recommended by old scholars and the Chinese Academy of Sciences. They have become famous in the scientific research circle for a while, and they are regarded as rising stars. In the future, Huaguo scientific research The backbone of the world.

The two were not complacent.They are very clear that the reason for obtaining such a reputation is the honor compensation given by the country or the Chinese Academy of Sciences for bringing back and participating in the development of the second nuclear weapon technology, not because their scientific research strength is really so powerful.

After the seminar, Ji Zhuan and Song Jining bid farewell to their instructors and returned to Binjiang Town by car with Lan Yutian.

A few years have passed, and Binjiang Town has become much more prosperous today. All the doors facing the roadside have been converted into shops, shoppers come and go, and cars are no longer a rarity. The richest people in the town bought cars. There are also a lot of motorcycles.

Not to mention cars, the price of motorcycles alone is ridiculously expensive. At this time, the price of motorcycles is about [-], and the imported ones are [-] to [-]. It can be seen that the town is really rich.

When passing the town center road, Ji Yu asked: "Director Lan, can you go and see the supply and marketing cooperative?"

He was a little curious about what happened to the supply and marketing cooperative.

When Ji Jianguo converted the supply and marketing cooperative into a wholesale shopping mall, it made the supply and marketing cooperative shine for a while. Unfortunately, Ji Jianguo was forced to resign later, and the supply and marketing cooperative returned to the old way.

The car drove to the former site of the supply and marketing cooperative, and saw that the former brick building had been pulled down, and a three-story building was rebuilt on the original site. There were several billboards hanging on the upper floor, which looked like a small department store.

What surprised Ji Yu was that the first floor was actually a mobile phone store.

In the past few years when they engaged in nuclear weapons behind closed doors, mobile phones transformed by Ji Yu have become popular all over the country.Although the price is still very expensive, it is half cheaper than mobile phones. You don’t need to queue up to buy machines abroad. The style is trendy and easy to carry. The signal is good. Once it is launched, it will quickly occupy the mobile phone market, and it will be exported to foreign countries to continue to seize, forcing mobile phones to death. BB machine is only a matter of time.

Now this mobile phone store is the brand that Ji Yi signed a dividend contract. After establishing the brand with the original model, the partners established a research and development team. Now it has developed to the third generation model, which is getting closer and closer to the appearance of future generations of mobile phones. .

Although he is the major shareholder, Ji Yu himself only has the first-generation mobile phone, and because it has been left unused for a long time, it has long since failed to start.After they came out, the two didn't remember buying a new mobile phone at all. First, they couldn't communicate with the outside world at all during their research, and buying a mobile phone could only be used as a decoration; the presence of mobile phones.

Although they don't know how to use it, the two still bought a mobile phone, at least it is convenient to contact their families.

After that, the two stopped by to see the elementary and middle schools they had attended.

After Ji's family made a fortune in Shenzhen, Li Shulan donated a batch of books to the middle school where she used to work. When Ji Chen knew about it, she asked her to donate two libraries, one for the elementary school and one for the middle school.

Ji Chen donated only the library, but when he arrived at the school, he saw a completely new campus.Not only is there a new library, but even the teaching buildings are new. The old teaching buildings have disappeared. There are also football fields, basketball courts and other buildings in the city. Even the greenery is very beautiful.

Song Jining said: "I donated only the teaching building, Ji Yong, Ji Wu and others seemed to donate a little after hearing about it."

This is more than one point.

But it was also because their alma mater was very kind to them, didn't care about their misbehavior, supported them to set up a laboratory, and gave them the best help a school could do.Everyone is willing to reciprocate and support their alma mater.

The former old headmaster has retired, and the current headmaster is also the former teacher of the two, and he still remembers them deeply. He enthusiastically pulled the two of them to ask about the current situation, as if planning to have a long talk.But Ji Chen still remembered the work of the research institute, declined the principal, and several people got into the car and went straight to the research institute.

On the way, Lan Yutian once again talked about the project they are currently working on.

This research institute is a military unit, and the research content is naturally based on ordnance.Some time ago, after various complicated calculations, they designed a long-distance sniper.The function is somewhat similar to Barrett, but it adopts new materials, which is lighter and more flexible. It improves the shortcomings of Barrett's bulkiness and unsuitability for movement, and retains the advantages of long range and great lethality.

Of course, the design is designed like this, whether it can be done depends on the real thing.

The research institute has its own hydraulic press and CNC machine tool, and the gun body is suppressed by itself.The design of Yuanshou is exquisite, it seems too exquisite, the CNC machine tool can't fully present its design, and there are always some errors with the design drawing.

It seems that the problem is not big, but the gun body is carefully designed, there must be no deviation in every millimeter, otherwise it will either explode or disintegrate, and all fail without exception.

They also invited other research institutes to help analyze the reason, but the other party said that there is no problem with the design drawing. The problem is the CNC machine tool, which is not accurate enough and needs to be replaced with a higher-axis CNC machine tool.

"We are now using four-axis CNC machine tools, the highest level of CNC machine tools in China. If we change them, we will have to go abroad and go to Europe and the United States. Where can I change them?" Lan Yutian rubbed his forehead helplessly: "But if the gun body suppresses No, the design drawing is just a piece of waste paper, our six months of research are all in vain, and we still have to write a review report."

He looked at Ji Yu: "Ji Yu, Song Jining, you have studied in the Soviet Union, I would like to ask you to help me see if there is any way."

Ji Chen didn't agree, but said: "I have to see the design drawings before I can be sure."

"Of course. It doesn't matter if you can't. The right is to exchange technology. I have always admired the military industry of the Soviet Union. Knowing a little bit will also benefit a lot."

It was evening when I returned to the research institute, but it still looked the same, except for a few new buildings and a few military vehicles.

When everyone arrived, Zheng Xianjia, the deputy director, was leading a team to work in the laboratory. As soon as Ji Yu got out of the car, he heard explosions in the laboratory.

Song Jining immediately threw Ji Yu to the ground, pressing on him to protect him firmly: "Be careful!"

Lan Yutian's reaction was a bit slow, and he was stunned for a while before he realized it. He looked in the direction of the explosion and explained: "It's okay, it's not an attack, it should be another experiment failure."

A few wisps of black smoke came out of the window, and the sound of a fire extinguisher was heard after a while. The door of the experiment opened, and several people wearing masks came out coughing: "The experiments in the two groups are not good, and the milling is still a little different. Get ready, everyone eat Let's do the third set of experiments..."

The person who spoke took off his mask, and it was the home of the deputy director, Zheng Xian.

Ji Yu and Song Jining went up to say hello to him. Zheng Xian's family was very happy, and patted the two of them on the shoulders and asked, "Have you graduated from university? Do you have an assigned unit? Do you want to work here? I will send a job offer to your school... ..."

Lan Yutian interrupted him: "Old Zheng, they have already graduated from college and are now studying for a Ph.D."

Zheng Xian's family paused, showing a shocked expression: "Huh?! Has it been so many years?!"

In the laboratory day and night, Zheng Xian's family still remembers the appearance of Ji Yu and Song Jining in middle school, and always feels that not too long has passed, and the two in front of them are still students.

When they heard that they had returned from studying in the former Soviet Union, Zheng Xian’s family showed a look of surprise: "What is the laboratory in the Soviet Union like? What instruments are there? What do you usually research? What technologies did you learn there, let us exchange exchanges?"

When Lan Yutian explained to him again the reason for inviting Ji Zhuan and the other two, he turned solemn.

"Although I trust you, you are not from the military department, and you have not been approved by the higher authorities. The design drawings cannot be shown to you casually."

In the past, the research institute was only working on some small projects without much secrets. Ji Yu and Song Jining were students, so it would be fine to learn some knowledge of mechanical physics.But now that the two are adults, what they want to see is the sensitive firearms design drawings. No matter how good the relationship is, Zheng Xian's family can't just show it to outsiders.

Zheng Xian's family glared at Lan Yutian, who made the decision without authorization, and asked him to explain.

Of course, Lan Yutian knew the rules and regulations. He pulled Zheng Xian's family aside and asked him, "If I say, I invite experts from the military industry seminar in City A to help us solve problems, do you agree?"

Zheng Xianjia naturally nodded.He knew what kind of seminar Lan Yutian was going to attend, and if he could invite an expert from there, there was no reason for him not to agree with it.

"Look, I have invited two more." Lan Yutian pointed to the two young people beside him.

Apart from the fact that Ji Zhuan and Song Jining are acquaintances, their performance at the seminar is worthy of the title of expert.

Of course, if he is not an acquaintance, how can he afford an expert who has the right to speak in military seminars.

"They? True or false? You won't lie to me just to violate discipline, will you?"

Zheng Xian's family didn't quite believe it. He had taught the two of them in middle school, and he always regarded them as children in his consciousness. He thought they should still be studying, so how could they become experts?

Or was it invited from a military seminar?

It's hard for Ji Yu to explain too much, and said: "Otherwise, you should file an application report with the Chinese Academy of Sciences, and we will be allowed to enter the laboratory after the approval there."

The research institute is not a place to build cars behind closed doors. It often applies for foreign aid and exchanges technology.If you are familiar with the unit, you usually send an invitation letter and invite you. If you are not familiar with the unit or expert, you can choose to make an application report to the Chinese Academy of Sciences and other management departments.

The advantage is that the Chinese Academy of Sciences will review the applicants, confirm their identities and research standards, and ensure that there will be no problems such as spies or liars.The disadvantage is that the speed is very slow. After all, it takes time for political review and paper review.

Lan Yutian has seen the performance of the two of them at the military seminar with his own eyes, and he doesn't doubt their research level, let alone worry that they are spies.But Zheng Xian's family did not allow it, and other researchers might have doubts, so Lan Yutian could only agree to write an application to the Chinese Academy of Sciences.

"Sorry, I have to ask you to wait a few more days." He apologized to the two.

Ji Yu and Song Jining didn't mind, on the contrary, they were quite curious. They didn't have many contact with research institutes, and they didn't understand many rules.

According to the normal procedure, it takes at least a week from the application report to the reply.

Unexpectedly, I just uploaded it last night, and received an approval reply the next day. The local branch of the Chinese Academy of Sciences also added a few words: Well done!