"Congratulations, you've completed another key piece of the puzzle for your business empire."

Heidi also came to his side with a wine glass, and downstairs outside the floor-to-ceiling window, there was a row of hot scenes.

A group of naked female workers, naked, kept pulling out paper materials with their hands and feet, and then took them to the scanning machine in order to scan.

Most of them were black, they didn't know English, they didn't know Swedish, and they were poor people who had been smuggled from Africa to Europe by advertisement.

Heidi brought them in through connections, and they were all wearing blindfolds, loaded into a fully enclosed container truck, and taken to the castle.

Here they will work for days on end until they have all the data scanned into their computers.

These people live in good conditions here, and they have access to milk, bread, and meat, which they rarely had access to before.

They are divided into three shifts, working day and night, bathing and sleeping in soft white beds when they rest every day.

When the work is done, they are paid handsomely, and then they are blindfolded, stuffed into a container truck, and shipped out from there.

So don't worry at all, they're going to leak what is going on here.

"Haha, thanks to your great support and help. Seriously, Heidi, I really owe you so much. ”

Li Yifan grabbed Heidi's waist and kissed her delicate red lips fiercely.

He was excited, really excited, because he had found a big baby in those piles of information, a big baby he had never thought of before.

That treasure alone was far more valuable than the information he had obtained about the cars.

As everyone knows. Saab is a company. It used to be airplanes. Even now it is making airplanes, of course, the part that makes airplanes belongs to the Royal Swedish XXX company, not to Saab Automobile Manufacturing Company.

In fact, to put it bluntly, Saab Automobile Manufacturing Company is just a branch of a company, but it was later sold to the Americans.

Sweden is a typical country with a small country and a large national defense, because of its geographical location, it can be said that it is surrounded by bad neighbors.

Before World War II, they were fronted by the Germans, who had always been ambitious. On the other side, the aggressive Russians are even more aggressive.

And now, although the Germans are honest, the Russians, who have recovered from shock therapy, have returned.

In the past few years, the polar bear, under the leadership of the Emperor Puting, has regained from the muddy snow by selling resources, although it is harmless to humans and animals, but everyone knows how sharp the claws they hide in the palm of their palms.

Sweden is a member of the US-led NATO, and its geographical location is at the forefront of the confrontation with polar bears, so the country was once very insecure.

As a result, their investment in defense research has never decreased, perhaps their military spending. Not worth mentioning at all in front of the Americans.

But in the EU member states, their spending has never been low. And because of the long tradition of defense research, they still have a lot of good things in their arsenal.

Especially in the research and development of aircraft, they have their own set, just when France and Spain, Germany, Italy and other countries are engaged in Rafale.

The Swedes, on their own, came up with a fighter codenamed Gripen.

And Saab is one of the main participants in the development of this Gripen fighter, and the key part of this fighter, the engine, is developed by them.

And Saab Automobile is a brother company of Saab Aircraft, and what is more coincidental is that they are still a company that likes to apply the turbocharging device of the aircraft to the car, so in their company's database, there will naturally be some information about the engines of those aviation achievements.

In particular, the manufacturing of turbochargers includes everything from material smelting, forging, and manufacturing to processing.

This is definitely an accident for Li Yifan, and it is a big accident.

Just the manufacturing materials of these aircraft engines, as long as he returns to China and hand them over, it is enough to cause a sensation.

However, he did not intend to hand over these things, because he knew very well what the situation was like in the domestic weapons research and development.

It is easy to say that ordinary weapons and equipment, especially these high-precision equipment, are controlled by several key units under the Commission of Science, Technology and Industry for National Defense.

And the leaders of these units, you just look at the names, you know, these are people with deep backgrounds, either the second or third generations.

They receive a large amount of scientific research funds from the state every year, but the scientific research results are still few, and the state does not care about these, and still insists on investing heavily every year.

This is why, people with a bit of brains, can think about it clearly with their butts.

You said that at this time, if you handed over this bit of information in your hand, what are you? Aren't you slapping someone's face in public?

If these things are used by people with good intentions, will those people still get R&D funds the next year?

They don't get R&D funding, which one are they going to hate? Guess with your toes, you can tell.

Cutting off people's financial means is like killing their parents, Li Yifan will never do such a thing.

What he has to do is to go back to his own quietly research and development, digest, and absorb these things, and wait until a few years later, when he develops the finished product, the relevant departments will naturally find his head.

But at that time, they were not for anything else, but to cooperate with him, so that he could turn from passive to active.

So sometimes it is always wiser to do things and use the curve to save the country than to face life directly.

The Swedish Gripen is a single-engine, short-range fighter, because its main purpose is to intercept the SU-27 of the Polar Bear, which is only 200 kilometers away from them.

However, despite the fact that this fighter is a short-legged aircraft, it does not hide its excellent performance in terms of engines.

You must know that the Mao Xiong's SU-27 is a medium-sized fighter that dares to fight bayonets in the air with the American F-16, and even after entering the first decade of the new millennium, the combat performance of the modified version of the Chinese SU-27 is not necessarily much worse than that of the American F-22.

And the Swedish Gripen, as a single-engine short-legged aircraft, actually dared to fight with the SU-27 of the woolly bear bayonet, which shows the superior performance of this aircraft.

The aircraft is famous for their high stealth performance, as well as high maneuverability, as well as low fuel consumption.

High stealth is not important to Li Yifan, but high maneuverability and low fuel consumption are not important.

With these two characteristics, this shows that the engine of this aircraft is very good, which is enough for Li Yifan.

The engine is bull-broken, which means that the turbojet system is good enough, and this is our weakness.

Look at what is written on these materials, they are all some top-secret manufacturing processes, and these processes are also the most lacking in China.

It integrates quite a few of the most mainstream manufacturing processes and technologies in Europe.

For now, Europeans and Americans have been at the forefront of aviation turbines, saying that the development of the next generation of turbochargers has begun the development of new materials in the turbine blades and scrolls, as well as in the connecting bearings.

For example, in the field of scroll pages, people have begun to carry out research on ceramicization, and even began to study the use of carbon fiber.

In terms of fan blades, they have begun to experiment with new resin-based materials, which will make the turbine stronger, more durable, less costly, and more functional.

And these top-secret documents can be found in these materials.

The Swedes and the Germans are cousins, and the Germans have never treated the Swedes as outsiders, and there are many advanced technologies, and they have no defense against the Swedes, which can be seen from these sources.

This was really a big surprise for Li Yifan.

However, the turbine for the aero engine or something, for him, is still too high-end, and he doesn't plan to do it, what he wants to do is just a turbocharger for the car.

And the turbocharger for the car is much simpler than the one mentioned before.

At present, the mainstream of automotive turbochargers is still the shell, which uses cast iron, while the vortex uses nickel-based alloy, and the fan blades use aluminum alloy.

These are a lot of public information, and the people in China also know it, but the problem that has always plagued the people in China is how to make it, what kind of process should be used, and so on.

And these, in these materials, can still be found, and even in these materials, there is actually a mention of the world's top ordinary car turbine scroll processing technology, which makes Li Yifan almost crazy.

You must know that the processing and manufacturing of vortex has always been a major problem that plagues domestic scientific researchers, and even after more than ten years, we have not been able to overcome this problem.

Even if you know that the vortex blade uses nickel-based alloys, you must know that the working condition of the vortex blade is continuous work in high-temperature exhaust gas, and the working temperature will often exceed 1,000 degrees.

At such a temperature, high-speed rotation, creep diffusion will occur, a little undeformed will affect the life and work efficiency of the turbine, and once creep diffusion occurs, in the high-temperature and high-sulfur exhaust gas, carburizing effect will occur, so that the vortex blade will become brittle, and the life will be a big problem.

Therefore, how to manufacture light, thin, and durable vortex blades has always been the biggest problem that plagues China's scientific researchers.

Even if it's not an aerospace-grade vortex blade, it's just the one used on a turbocharger for automobiles.

But in the information he got this time, you can find the answers to these problems. (To be continued......)