The back is straight, the cheeks and eye sockets are slightly sunken, the complexion that has been exposed to the wind and sun all year round is dark, the temples are slightly white, and he looks about 50 years old, in the age of knowing his fate.

Wearing a light blue tunic, he exudes a faint earthy atmosphere, without any pretentiousness, everything looks natural and normal, and his eyes are bright and bright, despite wearing a pair of old-fashioned black glasses.

This is the creator of the L-15 Falcon - Zhang Hong.

"Hello Chief Master!"

Zhou Hai came to the front of the round table, stood up straight, his face was serious, his eyes observed the chief master Zhang Hong, and stretched out his right hand.

Since Zhang Hong is not an active soldier, according to the order, Zhou Hai cannot salute the army, but can only shake hands.

When Zhou Hai observed Zhang Hong, Zhang Hong was also observing Zhou Hai.

The facial features are upright, the young face is a fusion of the two unique temperaments of maturity and soldier, the eyebrows are full of energy, a pair of eyes are clear and bright, and the black pupils are more like the vast and deep starry sky.

The blue summer military uniform sets off the tall and benchmark-like figure.

The young man in front of him, who was only 19 years old, was Zhou Hai, a pilot student of a higher education aircraft who had created a series of flying miracles by himself.

First impression, very good.

Looking at Zhou Hai carefully, Zhang Hong had basic relevant information in his mind, his face was serious, he stood up and stretched out his right hand, and shook it with Zhou Hai's right hand:

"Comrade Zhou Hai, hello."

Hold your hands lightly and then separate.

Zhou Hai maintained a standard military posture, did not speak, was silent, and waited for the following.

To be honest, he didn't know why Zhang Hong saw him alone.

"Comrade Zhou Hai, I came to you this time mainly to thank you."

Zhang Hong's face still remained serious, looking at the young Zhou Hai, he bent down slightly and bowed, and his voice was calm and powerful: "As the chief designer of the L-15 Falcon, on behalf of the L-15 Falcon development team and AVIC Hongfei Group, thank you for saving the crashed plane in the accident, thank you very much." ”

The words fell, and he bent down to salute.

The attitude is sincere, not pretentious at all.

T

This is the deepest gratitude from Zhang Hong's heart, from the L-15 Falcon development team, and even more from AVIC Hongfei Group.

Why?

Because, in the last series of accidents, Zhou Hai created an unprecedented flight miracle and saved the all-important wrecked war eagle - No. 109 L-15C Falcon.

During the whole accident, No. 109 encountered high-altitude jet airflow and had to enter a stall tailspin, and then changed out at ultra-low altitude, and then encountered a bird collision accident, and finally successfully made a forced landing.

High-altitude jets, world-class aviation puzzles, terrifying and deadly invisible killers.

Stall tailspin, a death zone in the field of flight.

Bird strikes are a worldwide aviation problem, and more than half of all aviation accidents are caused by bird strikes.

When an aircraft encounters any of these three during a flight mission, it can be called a major accident, let alone the combination of the three.

However, in the midst of a series of accidents at the hellish level, Zhou Hai always maintained a calm psychological quality, and with extraordinary superb technology, he finally saved the fighter and kept the most precious flight data.

"Chief Master, you don't have to do this."

Seeing Zhang Hong bowing to him, Zhou Hai was stunned, and after being stunned for a moment, he immediately reacted and hurriedly said: "I just did my duty, there is no need." ”

Nowadays, it is not to be received, nor is it to be supported.

Calmly accept a Zhang Hong's bow?

He couldn't get past it in his heart.

In terms of contribution, Zhang Hong, who has silently dedicated himself to the country for decades, surpasses him by many times.

In terms of status, Zhang Hong is a cutting-edge expert in the field of domestic aviation, and there are many honors and titles that are unclear.

In terms of age, according to public information, Zhang Hong is 51 years old this year.

Zhang Hong, chief designer of the L-15 Falcon senior training aircraft, is a real pillar of the country, supporting the sky of China's aviation industry in times of crisis, and can be called the backbone of the nation.

Moreover, Zhang Hong not only represents himself, but also represents the entire design team and AVIC Hongfei Group.

If it weren't for Zhang Hong and the design team's painstaking efforts, day and night research, and the concerted efforts of all AVIC Hongfei Group, would the world's most advanced advanced training aircraft be born?

This ceremony,

I can't stand it,

I can't bear it,

I don't dare to take it.

Can you help Zhang Hong?

Something seems wrong.

"No, Comrade Zhou Hai, I don't think anyone is more qualified to receive this gift than you."

Zhang Hong did not change his move, and after a pause of three seconds, he was getting up, his face was serious and solemn: "Thank you very much, thank you for the treasure you gave us, the flight data of this accident is all priceless." ”

Flight data!

In a series of major accidents, the most valuable thing is not the aircraft worth tens of millions of dollars, but the flight data recorded inside the 109 L-15C Falcon, from the beginning of the accident to the end of the successful forced landing.

This thing can be called a priceless treasure, it belongs to the top secret military secret in the true sense, and it is something that countless aviation experts dream of, and it plays a decisive role in the process of developing fighters in the aviation field.

L-15C belongs to the latest improvement of the entire Falcon higher education aircraft, the fist-level flagship product of AVIC Hongfei, which will replace the K-8, Jianjiao VII and other old and backward higher education aircraft.

In this accident, all the flight data saved by the L-15C was like a super delicious pie, falling from the sky and smashing on the heads of the AVIC Hongfei Group and the L-15C Falcon development team.

Three days ago, Hongfei Group learned the news and immediately dispatched technicians to obtain the damaged No. 109 fighter and transport it back to Hongcheng.

Then, after extracting a series of on-board flight data, the senior management could hardly sleep with excitement, and the L-15C Falcon development team and Zhang Hong were even more ecstatic, like a treasure.

Take a look at the content of these flight data, involving the high-altitude jet airflow, the details of the change from entering the stall tail spin to the ultra-low altitude, the changes in the bearing force of the body structure, the surrounding airflow and flight trajectory data, and a series of processes after encountering a bird strike.

This level of complex flight data, even at the beginning of development, could not be measured in the test flight stage, which will play an important role in the optimization and improvement of the subsequent model of the L-15 Falcon.

The L-15 Falcon advanced trainer aircraft has been the 'cradle' of the Chinese Air Force pilots in the past 20 years, and is the core foundation of AVIC Hongfei.

"Chief Master, you have won the prize." Hearing Zhang Hong's prompt, Zhou Hai realized the reason, knew it in his heart, and smiled slightly.

In a sense, it seems that he inadvertently made a cameo as a test pilot?

Moreover, I lost a big surprise to AVIC Hongfei?

"Comrade Zhou Hai, your heroic deeds are obvious to all, I think even many regular pilots in the front-line troops cannot do it to the same extent as you, by the way, there is one more thing."

PS: There is more, wait with peace of mind.