Later, Yang Yu continued to talk with the expert group headed by Academician Zhang, and the expert team left with all the technical information and prototypes of the three helicopters that Yang Yu gave them. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

These prototypes will be tested in other ways, and once they are tested, the aircraft will be able to be approved for flight and sale.

And although this helicopter is primarily a business private jet, it can also be used for various other purposes, such as police, television, emergency rescue, which are completely feasible.

And this helicopter is very suitable for use in urban areas, because the noise generated by it when flying is very low, only about 6-70 decibels, and the interior of the aircraft is not even noticeable at all.

Generally, the noise of helicopters is about 110 decibels, and once it flies over the city, it has a great impact on the urban area.

The noise of 70 decibels is only equivalent to the sound of a normal street, and the decibels of such noise are quite quiet, and completely within the normal acceptance range of human hearing, and will not cause any damage to hearing.

A day later, Yang Yu received a call from the military top again, asking if he could help the military develop a more powerful engine, and Wang Yi naturally agreed without hesitation when he heard this request.

He also made it clear to the chief that he was currently developing a heavy-duty carrier helicopter, just like the Mi-26 produced in the former Soviet Union.

Mi-26 heavy transport helicopter, there are currently several civilian versions in the country, in the 08 earthquake, this helicopter played a very important role, because after the earthquake due to the complete destruction of the road, large excavation equipment simply could not enter the disaster area.

And then there is this, the super-large man with a fuselage length of 36 meters and a maximum take-off weight of 56 tons will lift tens of tons of excavators to the disaster area, as well as quickly transfer the wounded to safety.

To put it simply, this big guy played a very important role in the earthquake, because at that time, in addition to the domestic civilian version of the Mi-26, the country also leased a few from Lao Maozi, and finally these helicopters were also bought by domestic companies.

Because of the existence of this big guy, it can solve many transportation problems.

I have to say that Lao Maozi and Ukraine, the two countries that have inherited the most heritage of the former Soviet Union, still have a lot of good things in their hands, and when the former Soviet Union was engaged in an arms race with the United States, the polar bear, which wanted to compete for the first place in everything, got a lot of super huge guys out.

Because as far as the helicopter is concerned, the largest one they built at the beginning is much larger than the Mi-26, which has been mass-produced a lot.

In addition to helicopters, in terms of large fixed-wing transport aircraft, it has also created a super behemoth, which is currently the only An-225 super-large transport aircraft in the world that can be used normally.

It's just that although these things are good goods, Ukraine, which inherits this aircraft and related technology, has no money to continue to invest in this area.

However, the relevant technical parameters of this big guy have been mastered by Yang Yu, and after he finishes building the helicopter, the next goal is to build this big guy.

In fact, the reason why Yang Yu wants to build the biggest is also because he wants to be the world's first in these two fields! Because only in this way can he be rewarded by the system, after all, he has not yet obtained any real black technology.

Now these things he makes are just slightly better than the current products, simply put, he has made some technical optimizations on the basis of the original, and such technology is not black technology at all.

In the capital, some of the country's highest-ranking leaders got together again and held a secret meeting around Yang Yu.

"Just now we have received a reply from Yang Yu of Huanyu Company, he not only agreed to help us develop a more powerful helicopter turboshaft engine, but also told us that he is also developing a heavy helicopter similar to the Mi-26, according to the performance of Huanyu Company, since it is Yang Yu personally admitted, then it should not be bad. ”

"And through our observation of Yang Yu and his Huanyu Company over the past year or so, it has been shown in all respects that this young man is dedicated to the country, although we don't know exactly how he obtained these technologies. But we can continue to observe this issue first, and the purpose of convening everyone to the meeting this time is to discuss whether we should give some praise to Yang Yu, a young man. ”

"Chief, I agree with your proposal, we might as well give him the status of a special adviser to the military now, and the rank will be set at the rank of colonel first, and then we can be promoted according to the situation. ”

To put it bluntly, such an identity is actually a nominal position, because Yang Yu does not hold any substantive positions of power, and the military rank is only a symbol of honor.

The reason why he didn't directly give Yang Yu the rank of general was also to continue to give him this reward in the future.

Then after the leaders present expressed their opinions one after another, the plan for the treatment of Yang Yuxin was decided, that is, what should be observed or continue to observe.

But they still won't take the initiative to spy on the secrets of Yang Yu's factory's forbidden development, because they already know that Yang Yu has a very strict guard over their factories.

Unless they directly send troops to forcibly occupy it, they will not get any news, and if they do so, they will definitely break down the relationship with Yang Yu, so as long as Yang Yu does not do anything that endangers the interests of the country, the above will not take the initiative to destroy this delicate relationship with Yang Yu.

In fact, it has been guessed above now that Yang Yu may already know Ni Xue's true identity.

Because the neon country chick who died unexpectedly before is the best proof, as a state agency, some clues have been found for this accident, and then combined with Yang Yu, every time he contacted the above, Ni Xue was responsible.

Although Ni Xue is his assistant, it is relatively normal for her to do such a thing, but Yang Yu did not let his two secretaries do it, and did not let the neon country chick who originally hung up do it, and the reason for this is actually a little obvious.

However, it was not explained above, and Yang Yu himself did not expose it, so everyone continued to tacitly do so.

And Yang Yu doesn't have any special hiding from Ni Xue, except for his core factory, she is clear about Yang Yu's usual private life, after all, she follows Yang Yu every day, and it is not okay to think about these things.

In addition, Yang Yu didn't have any special thoughts of avoiding her at all, but in addition to not attacking her, she even bumped into the scene of Yang Yu doing bad things, but her psychological quality was very high, and she didn't show anything abnormal, so she continued to be responsible for the various tasks that Yang Yu arranged for her as usual.