The ups and downs of life in the Siheyuan

The old general found it funny.

"Missiles? It's just like that, you just have to dodge it."

Li Yuan knows that the hit rate of current air-to-air missiles is extremely low, less than 10%. It's better to get closer to the cannon and solve it.

Many of our military's current tactics are more about bayonets on aircraft and hand-to-hand combat, and our understanding of air-to-air missiles is still very backward.

Or because they don’t understand it, they automatically ignore it.

The air force is definitely a high-tech product, which is still very difficult for China today.

在60和70年代，担任国土防空的主要武器，就是1958年引进米格-19歼击机生产技术仿制的歼-6歼击机。

60年代各国迎来了第二代喷气战机后，米格-21、F-104、F-4、“幻影”3为代表的二代机无论是飞行速度、高度、武器及航电系统等都优于歼-6。

The speed is even worse, the J-6 is Mach 1.36, and the world's mainstream second-generation aircraft is Mach 2.

However, the J-6 has always been my country's main aircraft.

The reason is very simple, we can’t handle high technology. Whether it is basic technology or theoretical research, we are all in the stage of hard learning.

从1959年起到1983年止，歼-6总共只生产了5000多架，其中780架用于出口。

It is such an outdated aircraft that has been guarding China's territory for 51 years.

It has trained tens of thousands of pilots, thousands of commanders above the regiment level, and hundreds of air combat heroes, cultivating many talents for the future Air Force.

Thinking of this, Li Yuan didn't know how to continue.

But there is no turning back when the bow is fired, and there are still some things to say.

"If I have an aircraft that enters the enemy's defense area and cannot be scanned by radar at all, how will the enemy respond?"

"How is this possible? As long as it is a big guy, it will not be able to escape if it flies into the radar identification area."

“What if the aircraft surface is coated with paint or skin with a particularly low reflection coefficient?”

"this..."

“What if, I had a device that was put on an airplane and then interfered with an airspace.

When the two sides meet, the enemy becomes blind and can only be beaten passively. How does the enemy respond? "

"this..."

"Why do you have so many ifs?" When the superior leader saw that he was asking the general, he said and winked at Li Yuankuang.

"No, what Xiao Li asked is indeed the possibility of him. Wait, let me think about it."

In fact, the military has been paying attention to the military development of the West. Unfortunately, we have no technology and no funds.

I can only be jealous.

"I seem to understand your train of thought.

What you mean is that one day, the West will focus on air strikes. No matter how much steel we have, they will occupy the airspace first.

Then, use bombers to attack ground troops."

The old general looked up at Li Yuan, who nodded fiercely.

“There is nothing we can do about it. We are already one generation behind in air technology, and we will be further stretched in the future. There is nothing we can do about it.

The only thing we can do is to vigorously develop the ground, endure the air strikes, and then engage in ground combat with the opponent.

In any war, there is no victory if the opponent's ground forces cannot be defeated.

All we have now is the spirit of not being afraid of sacrifice."

The old general looked sad.

"You know, not one of the hundreds of J-1959s produced in 6 was qualified. The engine still has dozens of defects that cannot be solved.

I know what you are thinking, but we don’t have the technology! "

Suddenly the old man seemed to think of something, "You don't just want to tease me, do you? Do you have any good ideas?"

Now Li Yuan knew that he was impulsive just now.

He only thought about the cruelty of the Gulf War and did not think much about the difficulties of our military's development.

Many domestic technicians are still in the learning, digestion and absorption stage, and are still in the imitation stage.

“I’m sorry, I kind of took it for granted.

However, I still stick to my point of view: we cannot give up high-tech research, otherwise, one day, we will be unable to fight back.

I have been studying semiconductors and am very aware of the possible consequences.

With him, in the future, the size of many devices will be drastically reduced, their functions will be greatly improved, and their costs will be significantly reduced."

"You have the right idea.

I see that Xiaotong cooperates with you tacitly. In the future, we will also raise some needs and see if they can be realized with chips."

"It is an honor for me to contribute to national defense."

The result was finally good, and the superiors breathed a sigh of relief.

From this day on, Representative Tong will be stationed in 621 Laboratory.

Back in the laboratory, Li Yuan called everyone for a meeting.

First, I showed you the PPT of the anti-artillery radar chip.

“Comrades, this is an arduous task, but it is also a task that must be completed.

Starting from today, all vacations will be canceled and the Spring Festival vacation will be as usual. Then everyone must devote themselves to this project."

The demonstration just now has ignited everyone's passion, and they have no objection to working overtime.

This is the scientific researcher of this era. They treat technology more than their own lives.

"Xiao, um, director, I know your design is very reasonable.

But our current lithography machine has no shadow yet, what should we do? "Senior Brother Gong, who had calmed down, couldn't help but ask.

"Hehe, the mountain man has his own clever plan. I will make the samples myself. You can just continue to work according to the plan.

The focus is on photolithography machines and etching machines. If you have anything you don’t understand, please come to me in time and I will fight with you."

In order to produce the special chip as soon as possible, he had to activate the 997 overtime mode.

On the way back, Representative Tong talked to him a lot.

Due to the high failure rate of the J-6, all officers and soldiers of the Air Force are currently training with their lives.

There are many serious flight accidents in flight training, such as falling to the ground when the dark canopy cannot be opened when returning from a night flight;

During the day and night training of four aircraft flying through the clouds, the arm failed after entering the clouds, and the pilot had no time to deal with the crash.

Therefore, he had to force everyone to speed up their research.

Because the next step is that he wants to get in touch with the aero-engine earlier and hopes to trigger the system function as soon as possible.

For such a long time, he has never received another skill report, which means that the system has determined that the current skills he possesses are sufficient to meet the existing projects.

Even the photolithography machine and etching machine never triggered, which made him very distressed.

Perhaps the current research is still too low-end.

For the present, time is life, and he has to get busy again.

On December 1962, 12, Li Yuan got up early and dressed up.

I cleaned the house again, checked the time, and rode to Dongzhimen.

At the gate of the compound at No. 54 Yangguan Hutong, I met Yang Ting, who had been waiting there for a long time.

The mother-in-law and a group of neighbors stood at the door and watched the two people leave.

At the marriage registration office, it only took 10 minutes to get the marriage certificate.

The overall style is like a certificate from elementary school.

"Daughter-in-law, I will take you to work first, pick you up home in the evening, and have a meal to celebrate."

Li Yuan looked at Yang Ting, whose face was full of happiness, and said the arrangement he had already thought of.

"Yes!" This time she did not object and agreed to his request.

On the way to the grain station, he kicked up and flew up.

Seeing her running into the grain station gate, I felt a little reluctant to leave.

On the way back to the laboratory, my mind was filled with various images of the night.