"Tingting?" Qin Feng couldn't believe it when he watched the slim girl appear in front of him: "You, you, is it really you?" ”

"Of course it's me." Gu Tingting smiled brightly, and her eyes were full of light.

At this time, Qin Feng had an impulse to hug Gu Tingting and tell her that he really missed her.

However, Qin Feng didn't, there were still so many people in the cafeteria, he couldn't do such a thing at such a time, it would be too hurtful to customs.

It is just the early stage of reform and opening up, and people's ideas are not as open as those of later generations, although Qin Feng and Gu Tingting are in love with each other, before getting married, Qin Feng still can't have any too close contact.

"Fool, it's summer vacation." Gu Tingting said to Qin Feng: "I came to the capital to buy some study materials, and I just heard that you are back, so I came over to take a look, and it just so happened that I met Uncle Ma." ”

Uncle Ma? When Qin Feng was just now, all his eyes were on Gu Tingting's body, at this moment, it seemed that others did not exist, and time seemed to have stopped, and now, he finally turned his head and saw the person behind Gu Tingting.

Ma Lao is over fifty years old, he is relatively thin, and his cheekbones are exposed on his face, it can be seen that over the years, the heavy work has been pressing on him, he combed his hair parted, and most of his hair turned white, and now, seeing Qin Feng, he had a smile in his eyes.

"I also met Tingting by chance, she learned from my mouth that you were back, so she kept pulling me and asking, how do I know." Ma Lao stretched out his hand to Qin Feng happily: "Comrade Qin Feng, it's a pleasure to see you, I also listened to others about you, but it's a pity, you are flying fighter jets, otherwise, our plane really wants to be handed over to you to fly." ”

"Ma Lao, are you Ma Lao of the 708 Institute?" Qin Feng excitedly stretched out his hand and shook Ma Lao's hand: "Ma Lao, I've always heard of you before, but I haven't had a chance to meet, your luck is even more difficult than our fighter." ”

Qin Feng was very excited, although he was a test pilot of a fighter jet, he also knew a lot about the domestic aviation industry, he had seen photos of Ma Lao before, and as soon as Gu Tingting said Uncle Ma this time, Qin Feng immediately thought of who it was.

Compared with fighter jets, the research and development of large passenger aircraft is more difficult, and in the case of poverty and whiteness, after more than ten years of hard work, the team led by Ma Lao finally flew the first large passenger aircraft of the motherland into the blue sky!

Ma Lao was born in 1929, during the war, he was in school, witnessed the bombing of enemy planes, and since then he has the idea of serving the country by aviation, he resolutely applied for the Department of Aeronautical Engineering of Shanghai Jiao Tong University

After graduating, he formed an indissoluble bond with passenger aircraft and large aircraft, and successively participated in the design of the Songhuajiang No. 1 small passenger plane, the Heping 401 short-range jet airliner and the Heping 402 turboprop passenger aircraft, and later participated in the imitation work of the H-6 aircraft, and the analysis of the impact of the aircraft on the mother aircraft such as the atomic bomb, the shock wave of the hydrogen bomb and the light radiation; As the technical chief person in charge of the design of the Y-8 aircraft, he organized and led the surveying and mapping design of the aircraft, formulated the general plan of surveying and mapping design, determined the major change projects, and laid the foundation for the subsequent surveying and mapping trial production of the Y-8 aircraft.

In August 1970, the state issued a task to Shanghai Municipality to develop a large passenger aircraft and transport 10 aircraft. Ma Lao participated in the design of the Y-10 aircraft and served as the technical director.

Since then, Ma Lao has devoted himself wholeheartedly to the trial production of Yun Shi.

In that turbulent era, in the face of great difficulties and pressures, he united and led the vast number of engineers and technicians to send the Y-10 plane to the blue sky of the motherland in less than ten years.

Qin Feng also knows about this aircraft, this is a large passenger aircraft similar to Boeing 707, because of the similar appearance, so many foreign magazines have directly attributed it to the surveying and mapping imitation of Boeing 707, anyway, this kind of thing is often done in China.

In fact, the overall appearance is very similar, it is a scheme of lower single wing and suspension of four engines, and the designers have indeed referred to the Boeing 707 a lot when designing, which are all facts.

However, in fact, it is also very different, for example, the airfoil is different, so even Boeing itself denies that this is a complete copy of the Boeing 707.

It is more like a Boeing 707 based on the design of some of its own technology.

Now, the two shook hands, Qin Feng looked at Ma Lao, and in his eyes, there was praise for Qin Feng, but also a trace of worry.

Qin Feng didn't know what that worry was, maybe he was thinking too much.

"Our country's technology is constantly developing." Qin Feng said: "Our big plane has also gone to the sky, and we will also have newer fighters, by the way, Uncle Ma, what is the matter with your visit to the capital this time?" ”

Ma Lao paused, and didn't say that he came this time to have a mission.

"Hmph, look at you, when you saw Uncle Ma, you forgot about me." At this time, it seemed that the embarrassment of the two of them was seen, Qin Feng asked thoughtlessly, and Uncle Ma was inconvenient to answer, so Gu Tingting spoke again, just ending the topic of Qin Feng.

As soon as he said this, Qin Feng's face suddenly turned red, he would not lie, if he was a young man with high emotional intelligence, he should say good things immediately at this time, where and where, you have always been in my heart or something.

But Qin Feng won't, Qin Feng can't lie, just now, he really forgot about Gu Tingting, he almost wanted to discuss more things with Ma Lao.

What are the advantages and disadvantages of the suspended engine, how does this Yun-10 compare with his own H-6, and even he remembered other types of aircraft urgently needed by the Air Force, such as the early warning aircraft just mentioned today, which can be used as a platform for Yun-10, and so on.

In this way, Qin Feng has a lot of content in his head, but there is no Gu Tingting.

"Okay, look at your stupidity, I'll let you go." Gu Tingting said: "However, you have to invite me to dinner, invite me to watch a movie, invite me..."

"But, I really want to talk to Ma Lao for a while." Qin Feng whispered, just like a mosquito humming, this straight man, being able to capture the heart of a beautiful girl is simply a blessing from his previous life!

Ma Lao patted Qin Feng, and even Ma Lao understood better than Qin Feng: "We can't talk one day, you accompany Tingting first, she has been waiting for you, and she hasn't eaten yet, her stomach is already rumbling with hunger." ”

Gu Tingting twisted her head to the side, as if she was angry, so Qin Feng could only walk to Gu Tingting's side: "Let's go eat roast duck, I invite you." Peking duck, the most famous. ”