The military-industrial scientific research system of the academic master.

In fact, this request to "keep a low profile as much as possible" was suggested by Chang Haonan and Ding Gaoheng after the National Day military parade.

However, his current identity on the surface has nothing to do with the Aviation Industry Group. If he spoke directly, it would inevitably be suspected of interfering in the daily work of his brother's unit, so he specifically asked the latter not to mention his name.

The reason why I suddenly came up with this idea was naturally inspired by the Turbofan 10 essay incident.

The new engine installed on the J-11 was a huge surprise to almost everyone, so no one could figure out the details of this model for a while, and relevant intelligence analysis was mainly based on past evidence or simply fictional literature. .

Such chaos eventually led Snecma to find China with their M88 engine, and also caused the Americans to fail at the last moment to salvage this cooperation that was beyond everyone's expectations.

The situation of the J-10A is actually similar to that of the WS-10——

Now the whole world knows that China has a single-engine medium-sized third-generation fighter jet. It also knows what this model of aircraft looks like. It even knows that it is called the J-10.

But only a few people know that the J-10 also has an isomer.

This news may not be able to be kept secret for a long time, but the greater the information gap and the more confusing the news circulating outside, the more likely it is that some unexpected benefits will be obtained.

As for the specific implementation...

Basically, on the one hand, we should pay close attention to the wall-climbing parties, and on the other hand, we should try to choose the test flight in the early morning or evening time.

Considering that the basic characteristics of the old and new J-10 are relatively similar, if you take photos at a longer distance, there is a high probability that you will not be able to distinguish the details of the two models if the clarity is insufficient.

Of course, to put it bluntly, these operations are still because there is no absolute advantage in technology.

Otherwise, just like the United States now, as long as you announce any project, many countries will rush to ask for cooperation.

Why waste such effort...

After announcing the matter, Liang Zhuoping turned his attention back to the two planes.

"Speak of the word, Comrade Wen Cong."

He looked at the J-10E a little further away and asked Song Wenchong:

"I think foreign customers...especially foreign customers who can only maintain a small-scale air force may value the ability of one aircraft to be used for multiple purposes. Can the previous design really meet their requirements?"

"We have also discussed this matter."

Song Wencong quickly explained:

"The biggest problem with the old plan is actually the insufficient range. Especially for our country, in actual combat situations, the two innermost attachment points of the wing are almost bound to the auxiliary fuel tanks. It is also out of this consideration, and in order to save some The wing space contains fuel, and there was no electrical interface designed for these two locations from the beginning, only the fuel lines were connected. "

"But for foreign users with limited land area, the range without auxiliary fuel tanks is not unacceptable, so we plan to connect the two inner wing pylons to the data bus on the mass-produced model, so that they can To a certain extent, it solves the problem of insufficient multi-purpose capabilities.”

These days, the F16 is not equipped with a conformal fuel tank, and the range benchmark for single-engine medium-sized aircraft is not high to begin with.

And at least in the short term, countries that will buy Chinese fighter jets will still focus on homeland air defense as their main mission. Even if they want to strike on the ground, the target will be limited to within or near the national border, and the need for range is indeed not urgent.

Therefore, if the J-10E makes up for it in this way, it will not show any particularly eye-catching shortcomings.

Therefore, after hearing this, Liang Zhuoping nodded with satisfaction, and then said:

"Before I came here this time, I heard Director Ding say that the Power Group has exported its third-generation aero-engine technology to Europe, and we cannot lag behind in this regard. Project No. 11 cannot be used for export according to the agreement. So, it depends on your performance.”

In fact, the joint development of the M88 engine is basically a well-known fact, but everyone within the military industry system knows some relevant rumors.

After all, aviation development is known as the crown jewel of industry, and France has been one of the main importers of China's aviation technology in the past.

The reverse technical support now is equivalent to the plot of a poor boy's counterattack in Hedong and Hexi in fifty years.

Everyone calls it corny when I write it in the book, but if it happens in reality...

Everyone feels great.

Liang Zhuoping moved Ding Gaoheng out, which can only be said to give this matter a real hammer, and it can also be regarded as an incentive.

After a slight pause, Liang Zhuoping continued:

"We can give full play to our advantages in channels. After all, the Aviation Technology Group is still on our side."

"Those countries that have purchased air force equipment from our country in the past should also have easier communication."

Song Wencong didn't answer, just nodded.

What Liang Zhuoping said cannot be said to be wrong.

It's just not maneuverable enough.

Aviation Technology does have contact channels for departments or personnel responsible for military procurement in many countries.

But the problem is that the weapons and equipment China exported in the past, especially air force equipment, were at the low end, and the users were basically countries with little economic strength.

No matter how affordable the J-10E is, it is still a serious third-generation aircraft and cannot be sold as cabbage.

In other words, you must open up new customers.

When it comes to finding high-value customers, Mr. Chang from next door seems to be better at it...

Of course, these difficulties can only be thought about, and it would be a bit pretentious to say them out loud.

It's always a happy worry.

In the past, when only the J-7 and Qiang-5 could be betrayed, how could it be our turn to ponder this kind of question...

……

In short.

The millennium has arrived peacefully.

After Chang Haonan spent the three-day New Year's Day holiday peacefully, he regrouped and prepared to face a new challenge.

And by the way, I help my disciples to work on a project.

Of course, for him, there is no need to bother Ding Gaoheng with such "little things".

Considering that it was just in time for the project report at the beginning of the year, he only needed to see if any relevant companies were looking for Party B through the Seiko Plan platform.

Therefore, after making a brief appearance in the Aviation Power Group, Chang Haonan returned directly to Beijing Hang University.

As a result, before his butt was warm, he saw Tang Lintian walking into his office from the outside in a hurry.

"Principal Tang?"

Looking at Tang Lintian who was sweating profusely in the cold winter, Chang Haonan felt a little puzzled and asked half-jokingly:

"Are you... worried that our computing center will be affected by the Y2K bug?"

Some time before the turn of the millennium, the so-called "Y2K crisis" was a very hot topic.

So much so that some professional computer researchers have begun to worry——

In some very early computer systems, years were indeed represented using only two digits, so a date processing error would occur after 1999, representing 99, transitioned to 00.

And if this kind of mistake breaks out all over the world at the same time, a huge crisis may break out.

But in fact, there are very few devices that will actually be affected by this, and most of them have ways to remedy it, without any catastrophic consequences.

Before, it was completely groundless worries, or in other words, it was just media hype.

After hearing this question, Tang Lintian quickly waved his hand:

"Of course not...how could I believe that kind of thing..."

"I haven't been able to get through to you just now, so I came here to inform you of an urgent matter."

Hearing that it was business, Chang Haonan quickly regained his serious expression:

"I went to Gang Group before and just arrived at the office. What's the emergency?"

At this time, Tang Lintian finally calmed down a little, at least his breathing had calmed down, and he said to Chang Haonan word by word:

"Gregory Perelman, a researcher at the Szeklov Institute of Mathematics in Moscow, took the initiative to contact our school and said he hoped to come for an academic exchange visit."

"..."

The office was quiet.

"Uh...so?"

Chang Haonan looked blank:

"Just...that's it?"