Tang Rui opened his mouth.

Directly ask for the full technology of the Su-47 Golden Eagle.

Probably everyone knows.

The Su-47 is a failed verification fighter and is not in the ranks.

The key issue is the design of the forward-swept wings that spans the ages.

Wingtip fluttering, aerodynamic divergence.

These two problems are problems that cannot be solved by science and technology at present.

Even if the forward-swept wing has all the benefits, it is useless if it does not solve these two problems.

Once flying at supersonic speeds, it is easy to disintegrate.

This is what everyone knows.

But many people don't know the background of the research and development of the Su-47 Golden Eagle.

This sci-fi fighter is actually the first fifth-generation aircraft developed by Da Mao.

That's right.

When the Su-47 was first developed, it was aimed at the fifth-generation aircraft, that is, the F-22.

What Sophie is ultra-thin...... Su-57, that's all a later product.

Don't look at the Su-47 at the moment, it can't be installed.

But once the above two problems are solved, the combat effectiveness of the Su-47 will be directly full.

It can be said that the scientific research value of this fighter itself is still very high.

"It's impossible, the Su-47 is not for sale, not to mention the whole technology."

Andrei reacted violently.

Not for sale?

Didn't I say before that Da Mao wanted to trick people and was ready to buy the Su-47, but no one bought it.

Eagle sauce is not required.

They have X-29 forward-swept wing demonstrators.

Other countries can't even build fourth-generation aircraft, so why buy the Su-47 back?

Reverse engineering doesn't work.

It can't be installed.

Do you want to buy it back and offer it?

As for why we don't buy it, this ...... Legend has it that we also made a verification of our own.

So far, anyway.

This kind of forward-swept wing fighter is still useless.

"Then I'm sorry, our company really doesn't need the technology on this.

The main reason why I made such a request is that our company needs some reference materials for the next step in preparing to develop a forward-swept wing aircraft.

Since you don't agree, forget it, and hope to have the opportunity to cooperate next time. ”

Tang Rui didn't take it seriously at all.

Don't pull it.

What else could it be.

"Wait...... It's not possible to have a full suite of technologies, and there's a lot of our top technology.

But we can sell a Su-47 Golden Eagle for your reference. ”

Andre stopped Tang Rui, who was about to leave, and said.

Selling a full set of technologies and selling finished products are two different things.

It's not that you have a finished product.

It can be 100% reversed.

If only it were that easy.

"Sell a Su-47? How much does it cost? ”

Tang Rui was a little moved, after all, this thing was bought, dismantled and reinstalled, and then upgraded with the system, and it could immediately become a top fifth-generation aircraft.

Fifth-generation aircraft.

He couldn't resist this temptation.

"This ...... We need to talk about it. ”

"Okay, feel free."

Tang Rui didn't care at all, you guys slowly discussed.

The result is until dinner in the evening.

They haven't discussed it yet.

No way.

Tang Rui could only accompany them for a meal.

He didn't drink.

Just his little drink.

Dare to drink with Maozi, that's really long.

The end of a meal.

The people who came from Da Mao were all drinking, and the negotiations could only continue tomorrow.

Tang Rui was speechless.

The only good news is that Da Mao's side has agreed to exchange the fire drone for the Su-47 Golden Eagle.

But they're still discussing.

How much will be changed has not yet been decided.

The next day.

Tang Rui came to the conference center again.

Da Mao's side has already discussed it and also taken out the formal contract.

The Su-47 Golden Eagle is priced at 200 million US dollars.

Boy.

With a little more money, you can buy an F-22.

Of course, he doesn't need to spend money on it.

He needs to provide Da Mao with 40 sets of vehicle-mounted platforms and 120 sets of firefighting drones.

One set is 36 drones.

In total, he had to pay for 40 vehicles and 5,760 firefighting drones.

The cost is about 11 million.

If you just calculate the cost price, Tang Rui must have made a lot of money.

But in reality, everyone earned.

Tang Rui is equivalent to buying a Su-47 Golden Eagle with 11 million.

Da Mao, on the other hand, is equivalent to exchanging a fighter plane with no actual combat capability for a large number of cruise missiles.

So many loitering missiles.

It's enough to blow up the multinational mercenaries of Ermao's family, and even his mother knows it.

Arguably.

It's a matter for both sides to take what they need.

Win-win.

Everyone happily signed the contract and shook hands.

After returning to the company.

Tang Rui arranged the order, and all the firefighting drones were found.

Only the organization of the on-board platform was done by him personally.

For the rest, he doesn't need to do it.

There is no need for the people in the company to make firefighting drones.

Too much.

Can't make it.

There's nothing technical about it, so there's no need to worry about technical leaks.

After arranging.

Tang Rui continued to take people and began to engage in his off-road RV.

"Boss, has this hydraulic system also been changed?"

"Change, it must be changed, what if the hydraulic oil freezes."

"But boss, this is a hydraulic oil that can resist minus 60 degrees."

"It's not okay to resist minus 100 degrees, what if the outside temperature is minus 120 degrees?"

The employee didn't speak.

He just thought to himself, where can it reach minus 120 degrees?

Even the South Pole is not that cold.

It's completely pointless to toss this.

Pity.

The boss counts.

The boss said that if you want to change, you have to change.

Tang Rui doesn't care what employees think in their hearts, he just needs to do it according to his goals.

Ever since he had done business with camels, he found that his landscape had opened up.

He used to toss around gadgets.

Now he is still working on these little things, but his goals have become higher.

Take his off-road RV, for example.

Why don't hydraulics.

For frost protection.

He is not preparing for the Antarctic and the North Pole, but for being in outer space.

The pattern should be large.

Who said RVs can't go to space.

Sooner or later, he will drive his RV to the moon and to Mars.

But that's the big goal for the future.

The small goal now is to turn the RV into a fortress of doom.

"You go and ask the two people in the materials laboratory, why hasn't the low-temperature steel I wanted been done yet?"

Tang Rui looked at the missing materials at hand, frowned and said to the employee next to him.

"Okay, boss, I'll go over and urge them."

Less than two minutes.

The employee ran back again.

"Boss, go over and take a look, the two of them seem to have made a new alloy."

A new alloy?

I asked the two of them to get some austenitic low-temperature steel, and the two of them worked on the material.

Tang Rui wiped his hands and left the workshop.

Come to the materials lab.

He saw two people around a piece of equipment, shouting there.

"What's the situation?"

Tang Rui asked suspiciously.

"Boss, we've come up with a new type of low-temperature alloy."

The two replied excitedly.

"Well, how is the performance?"

Tang Rui was not very excited, it was only a low-temperature alloy, and it was of little use on the plane.

If it was a superalloy, he would be a little excited.

"It hasn't been tested yet, but from the current test results, its tensile strength is three times that of austenitic low-temperature steel."

"Yes, you can."

Tang Rui nodded, not much of a reaction.

"Boss, it's three times, not three percent."

"I know, I hear you clearly."

The two of them were helpless.

Chickens and ducks speak.

The boss simply didn't understand what the concept of three times the tensile strength of low-temperature steel was.

"Boss, this alloy is very light."

One of the researchers thought of something and spoke suddenly.

Very light?

Tang Rui's eyes lit up when he heard the key words.

(End of chapter)