"What's the matter? Isn't it just a meal? Everyone can eat with peace of mind." Zheng Yucheng saw that Yang Wei took the lead in preparing to leave, and the others also stood up, and couldn't help but feel anxious.

What this team researched can not only be used on Y-10, but also on fighter jets, even tanks, warships and submarines. The operating system technology is the same, it is controlled by sensors and signals, which is easier to control than mechanical systems and has more advanced performance.

But I did a good job of doing bad things.

"Director Zheng, you and Xie Kai are slow to use. Let's go back and eat a bowl of noodles. We can't eat such a good banquet... There is a saying in Sichuan that the pigs cannot eat fine bran..." The middle-aged man who had never known his name said seriously. "Goodbye!"

After saying that, he walked outside.

Some people in the team wanted to stay, but everyone left and had to get up.

Huo Haiyuan has never been able to speak out. He has never encountered such a specification in his life.

Not sure if Zheng Yucheng likes to eat and drink, or if he only pays attention to young people such as Yang Wei. In his mind, the former is more likely.

At this time, I felt a little uncomfortable.

Zheng Yucheng saw that everyone was about to leave, and Yang Wei had even arrived at the door. He was so anxious that he looked at Xie Kai.

Xie Kai sighed. Lao Zheng was not doing well. Even if you invite everyone to have a bowl of noodles, you would not have ended up like this.

Yang Wei can become the chief engineer of the J-20 fighter jet in his thirty years, and the chief engineer of the J-20 stealth fighter jet in his less than fifty years. He does not rely on serving the leader at the dinner table, but he really wants to devote his life to the cause of national defense.

This way, it is easy for people to feel that Zheng Yucheng is taking advantage of various opportunities to eat and drink.

"Everyone, please wait. Let me say a few words. If you feel that the reason is insufficient and you are ready to leave, I will never say anything again, or even convince everyone, and 404 will not send anyone to disturb everyone again." Xie Kai stood up and said to Yang Wei and others.

The table was not far from the private room. After Xie Kai finished speaking, Yang Wei had already left the door.

"What else do you have to say?" Yang Wei finally stopped.

He stopped, and the others turned to look at Xie Kai, wanting to hear what Xie Kai said.

Not to mention anything else, just the four-degree theory introduced to them by Xie Kai in the afternoon is enough to give everyone a face.

"Lao Zheng attaches too much importance to everyone. Maybe you don't know that we asked to transfer the organizational relationship between the 400s and the reliability project team to our unit, not only for the controllability of the project progress, nor for the projects over seven. Maybe you don't know that the 70s are just a project used to integrate the national aviation industry system scientific research team and practice for everyone..." Xie Kai said.

"Yes! Yes!" Zheng Yucheng nodded hurriedly. "We have more important plans."

Xie Kai said this was what he wanted to know.

Don't let this kid do it at that time, but he can't see the hope of success and consume too much money in vain.

Xie Kai's words successfully attracted Yang Wei and others to come back.

They just stood at the door without sitting back in their seats.

"Stealth fighter, does anyone know?" Xie Kai asked Yang Wei and others.

Don't say I know, I haven't heard of it.

"We have only one idea of ​​this plan at present. For aviation systems that do not have much experience in China and have backward technology, the difficulty is not a little bit high. It is because the technology of your team is an indispensable technical key in stealth fighter projects. It can even be said that the key key is that Director Zheng has such specifications..." Xie Kai's explanation is reasonable.

Zheng Yucheng cursed in his heart that this little bastard didn't discuss such things with him in advance.

He is also glad now that he knows about another fighter jet project after Xie Kai completed the Super 7th.

"Stealth fighter? How to say it? Stealth is on radar?" Yang Wei heard this name for the first time.

"It can be understood this way, but it is not just stealth on radar. According to our intelligence, the United States and the Soviet Union are doing it, and although the United States has established the project later than the Soviet Union, it has already entered the army in 1983... The Soviet Union established the project in the 1960s and studied it vigorously in the 1970s. The project code was 90, and the Migoyang Design Bureau was responsible for it, and it was named Migoyang Design Bureau... In the end, because this project was too difficult, Sukhoi's Su-27 was successfully developed. The high funding made the Migo37 seem extremely embarrassing because it was both cost-effective and hopeless. In the end, the prototype had to give up without being manufactured. After that, especially in 1979, the Soviet Union obtained the American stealth attack aircraft F-117 and had entered the prototype trial stage. The stealth fighter project was restarted, and the Migoyang Design Bureau was still responsible for it, with the code name Migo1.44..." What Xie Kai said were all things he knew from the Internet.

The f-117 has been equipped with troops and will be announced to the public for more than a year. After that, it will begin to appear in the war.

Even f-22 is about to enter the selection and verification stage.

Xie Kai had already planned to start building stealth fighter jets when the seventh was completed, so he was unwilling to imitate the F-14 and consume funds.

The domestic system will definitely introduce the production technology of Su-27 and Su-30, and then digest it. With heavy fighter jets, there is no need to compete for funds from Factory 112.

"Is this reason sufficient? This plan is too important, so Director Zheng attaches great importance to everyone." Xie Kai said.

The details of his introduction were shocked.

After all, they have never heard of such fighter jets, let alone know the details.

"Comrade Xie Kai, what is the situation of this project? Is it convenient to disclose?" It was still the middle-aged man.

But now I have begun to regard Xie Kai as a comrade.

"Everyone sit down, let's talk while eating. These dishes will be wasted if they don't eat them." Huo Haiyuan was even more shocked.

How did Xie Kai know that he is so young?

As an older generation of fighter jet designers, Huo Haiyuan knew that the Soviet Union had sought to cooperate with China before, but in fact it was to let China pay for money, and in the end it did not reach a cooperation agreement.

Zheng Yucheng didn't know what the stealth fighter was, he really didn't know.

Wouldn't it be easy to fight others if you can stealth fight?

This project can be done!

The Air Force needs such fighter jets. If anyone invades or gets killed, how cool it is?

Everyone returned to their seats.

Zheng Yucheng hurriedly greeted everyone for dinner.

But no one moved his chopsticks.

Xie Kai took the lead in picking up a piece of assorted belly strip for himself and put it in his mouth to look at everyone.

Everyone didn't eat it, and he didn't continue.

Finally, everyone started to eat with Yang Wei's lead.

Zheng Yuzheng saw that Xie Kai had saved the situation and successfully pulled Yang Wei and others back. He secretly gave a thumbs up and asked in a low voice, "Where did you get the information?"

"The Soviets." Xie Kai said with a grin, "MiG-37 project, during the development of the Soviets, the funding of this project was extremely difficult. Migoyang proposed international cooperation to the Soviet senior management and was approved. The potential cooperation targets are Poland and our country..."

"Yes, there was indeed such a cooperation, but there was no news soon. If it were a cooperation, I might be able to participate." Huo Haiyuan's words confirmed that Xie Kai was right.

Xie Kai looked at Huo Haiyuan, but he didn't expect that he knew about it.

In this way, I don't have to bother explaining how I know.

"Mr. Huo is right. The Soviets wanted to cooperate with us at the beginning." Xie Kai nodded while eating, "but they didn't really want to cooperate, but they wanted us to provide them with research funds."

"That one is really expensive?" Yang Wei asked in surprise.

The Soviets couldn't afford the funds!

"I don't know how expensive it is. At that time, the Soviets only developed a technical verification model to verify radar stealth technology. The prototype was suspended before it was manufactured. In 1983, the American F-117 fighter jets entered the army and the Soviets began to start the MiG 1.44, and most of the technology came from the MiG-37. However, the MiG 1.44 is the engineering code, and the design code is 1.42..." Xie Kai introduced what he learned.

With the engineering code, it means that the prototype has begun to be manufactured.

Xie Kai knew that the Soviet Union was not so fast, but now he bragged here, no one exposes it, right?

He would not say even more that MiG 1.44 will eventually die due to funding issues.

Even in the end, the J-20 in China had already started to be equipped with large-scale troops. The Russians' latest stealth fighter project, Su-57 (t-50), was postponed for service several times due to various technical reasons, and it was even more deceptive to the third brother next door. At every turn, the Russians asked for money. Russia and India cooperated to develop it, but Russia provided technology, India paid for it, and then sold it to India...

The third brother next door invested 4.4 billion US dollars for his own stealth fighter dream, but he didn't see any splashes in the end. But the Russians were still asking for money, don't know when it will be; if you don't give it, the research funds invested in the early stage did not get the technology, nor did he get the two-seater version of T-50 he customized...

Everyone was shocked.

"We can afford it so expensive?" Luo Ting asked Xie Kai. "The Soviet Union has such a strong comprehensive strength..."

In their opinion, the Soviet Union's technology is much better than that of China, and its comprehensive national strength is even more than China's. They can't even figure it out. How can China do it?

"We can't afford it now, what will happen in the future? If we follow the current economic growth rate of the country, what will happen in ten years? What will happen in twenty years? What will happen in thirty years?" Xie Kai asked everyone, "Besides, it will take several years for more than seven projects to be completed, right? Even if we do it now, it will be just a pre-research. Although we have information and can get some more specific things, we don't know if the entire project is not there? There is no supporting technical system, right?"

Xie Kai knows it’s not easy to deal with stealth fighter jets.

Now, even though he knows a lot about stealth fighter situations, aerodynamic layouts can avoid many detours, and technology will definitely not be able to do it.
Chapter completed!