The military off-road vehicle stopped at the gate of Tianfeng Technology Company, Zhang Haiping got out of the car, and a guard was followed by him, Li Tianfeng knew that this was Zhang Haiping's personal guard.

Seeing Zhang Haiping in a lieutenant general's uniform, Li Tianfeng hurriedly greeted him enthusiastically, and Li Tianfeng said loudly: "Minister Zhang, your efficiency is really high." ”

The two looked like old friends, shook hands, exchanged pleasantries, and talked and laughed.

Zhang Haiping said: "Mr. Li, on the way here, I have been thinking about what the turbofan 25 engine design technical outline prepared and completed by you independently is, wait a minute, I can finally see this design technical outline." ”

Li Tianfeng smiled and said, "Minister Zhang, what do you want our design technology outline to be?" ”

Zhang Haiping thought for a while and said: "The turbofan 25 engine, since it was developed by your Tianfeng Technology Company, I think it will definitely be very advanced, and it must at least be able to occupy a place in the field of turbofan engines with a small bypass ratio in the world." ”

Li Tianfeng said: "There should be no problem with this. ”

Hearing this, Zhang Haiping was pleasantly surprised, and hurriedly said: "Mr. Li, that's great, this is the engine we hope and need." ”

After thinking about it, Zhang Haiping said: "Mr. Li, our turbofan 25 engine, compared with the American F119 engine, the gap should not be big, if it can be close to the F119 engine, it will be great, it will be the biggest surprise for me today!" ”

Li Tianfeng smiled, deliberately sold the guanzi, Li Tianfeng said: "How about the turbofan 25 engine, wait a minute, Minister Zhang will know after reading the design and technical outline of the turbofan, go, go to my office." ”

Zhang Haiping was a little impatient for a long time, so he rushed from the capital in a hurry. Just to take a look at this design outline.

On the way here, Zhang Haiping remembered more than once in his mind that the design performance of the turbofan 25 engine was what the design performance was, and what was the gap compared with the F119 engine in the United States?

I think too much about such questions. Zhang Haiping blamed himself a little, his main energy was on the development of the UAV project, and the number of times he asked about the development of the turbofan 25 engine was still too small.

Thinking of the UAV being developed, Zhang Haiping felt a burst of pressure, at present, the military urgently needs an advanced modern UAV, but it has been delayed in developing, there are too many technical problems, Zhang Haiping is also a headache.

Even. Zhang Haiping thought this more than once, if Tianfeng Technology Company not only developed aero engines, but also developed aircraft, even drones, it would be great.

Unfortunately, in Zhang Haiping's impression, Tianfeng Technology Company is only good at the research and development of various aero engines, one by one. Very beautiful, such as the turboshaft engine from the beginning. From the current turbofan engine, every engine is excellent.

What about the development of airplanes?

Zhang Haiping couldn't help but smile bitterly and shook his head, thinking in his heart, he has really been driven crazy recently, how can he keep thinking about such a problem, Tianfeng Technology Company is obviously only developing aero engines.

Li Tianfeng took Zhang Haiping with him. The two walked into the office, Liu Wei politely poured hot tea for Zhang Haiping, and then gently withdrew, closing the door of the office gently.

Li Tianfeng said: "Minister Zhang, taste my tea." ”

Where does Zhang Haiping have the heart to taste tea. said with a smile: "Mr. Li, first show me the design and technical outline of the turbofan 25 engine, I can't wait." ”

"Mr. Li, to be honest, as long as the turbofan 25 engine can be close to the F119 engine in terms of performance, our military will be 10,000 satisfied, Mr. Li, you will not let us down this time!"

Li Tianfeng smiled, "Minister Zhang, our turbofan 25 engine is not close to the F119 engine in terms of performance, but it is very different from the F119. After speaking, Li Tianfeng gave Zhang Haiping the design and technical outline of the turbofan 25 engine.

Not close to the F119 engine in terms of performance!

Zhang Haiping's heart sank, took this design technical outline, and quickly looked at it, and said in his heart, don't be like this, if the gap with the F119 engine is too big, it will be too disappointing.

Li Tianfeng couldn't help laughing happily when he saw Zhang Haiping in such a hurry, "Minister Zhang, I'm joking with you, you can just look at this design technical outline carefully." ”

This design technical outline is very detailed, not only with detailed engine performance parameters, design parameters, but also a lot of design sketches, which can be understood at a glance.

Zhang Haiping is a technical cadre, so he can naturally understand it, so when he looks at this design technology outline, Zhang Haiping's expression is wonderful.

From disappointment, to doubt, to surprise, and finally to excitement!

At this moment, Zhang Haiping had an excited expression, his face flushed slightly, his hands trembled slightly, and after reading it, Zhang Haiping closed the design technical outline.

"Mr. Li, I didn't expect, far from expect, our future turbofan 25 engine is so advanced, such an excellent design, excellent overall performance, I am very satisfied, no, I believe that the chiefs are also very satisfied, 10,000 points satisfied!"

"Mr. Li, it can be seen from this design technical outline that our turbofan 25 engine uses a lot of brand-new, very advanced design, and widely uses new materials such as Hercules, and the overall performance of the engine I see above the F119, which is better than the American F119 engine, which is great!"

Seeing Zhang Haiping so happy and excited, Li Tianfeng was also happy in his heart, and Li Tianfeng said happily: "Minister Zhang, the design and technical outline of the turbofan 25 engine will be handed over to you, and I will wait for your good news." ”

Zhang Haiping said: "Mr. Li, don't worry, the first thing I will do after returning to Beijing will be to organize a review, such a design technical outline, will definitely pass, in addition, I will make a special report to our main military leaders, this design technical outline, I will also show the chiefs." ”

Li Tianfeng thought in his heart, this time, it is a big limelight, these military bigwigs don't know what their reaction is when they see this design technical outline.

However, Li Tianfeng can surmise that for many years by the blockade of Western technology, the domestic aero engine industry is weak, and there is no engine that satisfies the military leadership, this time, the turbofan 25 engine was born, and the military boss will definitely be very happy.

Last time, the turbofan 20 engine can only be regarded as the world's most outstanding small bypass ratio turbofan engine, not to mention the world's most advanced, it can only be regarded as first-class, but it has been widely praised by military bigwigs.

The turbofan 25 engine, once successfully developed, is definitely the world's most advanced military turbofan engine with a small bypass ratio, far exceeding the turbofan 20, a generation ahead, and even surpassing the current F119 engine in the United States.

Li Tianfeng is quite satisfied with the turbofan 25 engine, which basically reflects the highest level of Tianfeng Technology Company.

With such an advanced engine, it is not difficult to imagine that the military bigwigs will definitely be very happy! Very satisfied!

After reading the design technical outline, Zhang Haiping carefully put it away, at this time, Zhang Haiping finally had the mood to taste tea, holding the teacup, drinking gently, and praising again and again, this is good tea.

The two drank tea and chatted at the same time, completely like old friends.

There was a knock on the door of the office, and after getting Li Tianfeng's permission, Zhou Zhou Ding walked over quickly, obviously, Zhou Zhou Ding was preparing to report to Li Tianfeng on the progress of the construction of the Chengnan base.

Basically, Ding will report to Li Tianfeng on Monday, and this time it is the same, walking into Li Tianfeng's office, Ding was stunned on Monday, and didn't think about it, Li Tianfeng's office still has a guest, and he is still a lieutenant general, and the two gold stars on his shoulders are very dazzling.

is not only a lieutenant general, but what surprises Zhou Zhou Ding even more is that this lieutenant general is talking and laughing with Li Tianfeng, completely like an old friend, Zhou Zhou Ding can't help but glance at Li Tianfeng with admiration.

Li Tianfeng got up, beckoned to Zhou Ding, and then introduced: "Minister Zhang, this is Zhou Ding, Deputy General Manager of our Tianfeng Technology Company, Mr. Zhou, this is Minister Zhang of the Equipment Department of the General Staff. ”

The Armament Department of the General Staff, or the minister!

Zhou Zhou Ding was slightly excited, and hurriedly stepped forward to shake hands with Zhang Haiping, "Minister Zhang, hello, I'm Zhou Zhou Ding." ”

Zhang Haiping said: "Mr. Zhou, you're polite, it's just that Mr. Zhou looks more fresh?" ”

Li Tianfeng said: "Minister Zhang, Zhou is always a new member of our Tianfeng Technology Company, Mr. Zhou is an elite talent, the former deputy general manager of XX factory, and now he is mainly responsible for the construction of our Chengnan base. ”

Zhang Haiping suddenly, "XX factory I know, we are a large domestic aircraft factory, however, compared with XX and Tianfeng Technology Company, it is still a lot worse, Mr. Zhou, do a good job, Tianfeng Technology Company is worth your efforts for it." ”

Zhou Ding nodded hurriedly.

Zhang Haiping turned back to Li Tianfeng and said, "Mr. Li, Chengnan base?" I only know that you have a clear stone manufacturing base, and the south of the city base is also the same as the clear stone manufacturing base? Is it also an aero-engine manufacturing base? ”

Li Tianfeng said: "Minister Zhang, our Chengnan base is larger than the Qingshi manufacturing base, the area of the Qingshi base is 2,000 acres, and the specialized turbine shaft aero engine production and manufacturing base, and the area of the Chengnan base is nearly 10,000 acres, but it is not an aero engine manufacturing base. ”

Nearly 10,000 acres of area!

Zhang Haiping was immediately interested, and Zhang Haiping knew that if it was an aero engine production and manufacturing, Tianfeng Technology Company already had a lot of scale, and there was no need to engage in such a large scale.

The area of nearly 10,000 acres is definitely not the production and manufacturing of aero engines, that is not the production and manufacturing of aero engines, what is it?

The answer was in Zhang Haiping's mind, and he was about to come out, and suddenly, Zhang Haiping became inexplicably excited.

………

Today's two shifts, the second shift is complete! (To be continued......)