When he stepped off the train car and entered a strange city, his heart was empty, Zhuang Wen came to this strange Yanjing City, and the graduate school entrance was the next academic year, but he still applied to Han Sen to come over in advance, anyway, his graduation thesis was ready, and there was nothing to do in the last year of his senior year.

"Senior brother!" When I saw a familiar pick-up person at the train exit of a strange city, this feeling was very kind, and Zhuang Wen smiled and greeted Zhang Bin who was waiting at the exit of the station.

Zhang Bin nodded, after all, this is the second junior brother, the first time he came to Yanjing, Zhang Bin must take care of it, took Zhuang Wen's luggage, Zhang Bin said, "Well, follow me." ”

Following Zhang Bin, Zhuang Wen really felt that Zhang Bin was very temperamental, so handsome, and very envious.

"Didi."

Zhang Bin pressed the unlock button in his hand, and a Mercedes-Benz G63 in the parking lot flashed a few times.

Mercedes-Benz Big G! Wow, so handsome, men always have a big G dream in their hearts.

In the Mercedes-Benz, Zhang Bin, who was driving, asked, "Have you found a place to live?" ”

Zhuang Wen shook his head, Zhang Bin took out a key from his pocket, handed it to Zhuang Wen, and said, "I have a small apartment, you can live in it first." Take care of it, this little apartment has allowed me to experience bankruptcy. ”

"Huh?" made the third richest man in China "bankrupt", Zhuang Wen was stunned.

Zhang Bin looked at Zhuang Wen's face full of incredulity, and explained: "This small apartment was bought by me before I met Han Xuewei, I was poor at that time, and I went bankrupt for it, and now it has been renovated, you can live in it first." ”

Then Zhang Bin continued to speak: "Some time ago, the Han School Committee has been working in the Academy of Social Sciences, and we and the Han School Committee should also work in the Academy of Social Sciences, although you are here to study mathematics with the Han School Committee, but it just so happens that the Han School is not in Yanjing recently, you have time to improve your economic foundation as soon as possible, as for the tuition fee, you don't have to care, Professor Han is rich, and he will give you a lot of tutor allowance." ”

Zhuang Wen opened his mouth and asked, "Senior brother, where has Professor Han gone?" ”

Compared with Zhang Bin's title of Han Sen's "Han Xue Committee", Zhuang Wen, as a mathematics major, is still not too accustomed to the title of "Xue Committee", he is more accustomed to calling Han Sen "Professor Han", of course, when Han Sen selects academicians, Zhuang Wen will definitely be happy to call Han Sen "Han Academician".

Zhang Bin thought about it for a while, after two men took Han Sen away from a low-key red flag car half a month ago, Zhang Bin hadn't seen Han Sen for more than half a month, and said, "Where are you going?" Don't ask what you shouldn't. ”

"Huh." Zhuang Wen nodded obediently, and then he asked a question that he had been puzzled for a long time: "Senior brother, doesn't Professor Han evaluate academicians?" How to evaluate the members of the school department! ”

Zhang Bin didn't want to continue the topic, so he asked, "I don't know, you know how to drive, right?" ”

"Yes, I got a driver's license after the college entrance examination, but I haven't opened it."

Zhang Bin spoke: "This G63 Professor Han feels uncomfortable to drive, the car has been changed at home, and then it doesn't open, the spare key is in his office, if you drive it, just take it." ”

"Huh?"

.....

Where did Han Sen go?

At this time, Han Sen ran to Guizhou, GZ Province, in a hollowed-out mountain, where there was a scientific research project codenamed "Emei", which was to develop fighter engines.

In front of Han Sen was a "turbofan-15" engine connected to various data collection devices.

The roaring engine is really handsome, the violent mechanical aesthetics, and the powerful power of the eruption seem to be like a crazy beast trapped in prison trying to break free, and really standing in front of such a majestic engine, the visual shock impact is worthy of any sci-fi blockbuster.

This engine has been running here for more than a dozen hours for a long time.

This is the first time that Han Sen has had such close contact with the "heart" of a fighter, and for more than half a month, Han Sen has done more than half a month of "math problems" for this engine here.

Han Sen didn't know anything about physics, and he was even more daunted by aero engines, his purpose here was very simple, to help a group of scientific research staff build a model, and then solve the problem, the rest of the work was the business of the scientific researchers here, Han Sen didn't even understand what his model did to this engine.

Mr. Han walked into the observation room next to him and said to an old man in a white coat inside: "Academician Lu, how is it?" ”

Lu Zhou, who was staring at the data, saw Han Sen walk in, and said excitedly: "Professor Han, our experiment was very successful, according to the data we collected, the stability of this improved engine has improved a lot, I really thank you." ”

"I don't think I've done anything." Han Sen scratched his head embarrassedly, he didn't quite understand Academician Lu Zhou's excitement, he just stared at the shocking engine outside the observation room, and said with feeling: "It's so handsome!" ”

"Of course!" Being praised by others as his "child", Lu Zhou was still very proud, and continued to speak: "Professor Han, after your model is integrated, the stability of the entire engine blade has improved a lot. ”

Han Sen just nodded, still like that, he didn't understand the importance of improving the stability of the engine a lot, because he was ignorant, so he was fearless.

But Han Sen thought about the report handed to him by a researcher, and said: "Academician Lu, I came to you because a researcher handed me a final report a few days ago, and the format of that report looks a little familiar to me, I remember when I was studying for a PhD at Princeton University, my supervisor seemed to have taken me to participate in similar modeling work, and the final report was similar to that, I was thinking, my mentor Lambert is a consultant of Pratt & Whitney Engine Group!" So, could the project I was in the first place have something to do with Sam Country's engines? ”

Han Sen was a little afraid, if he really participated in the project of the American fighter engine, would it be considered a "capital enemy", so Han Sen struggled for a long time and chose to "confess and be lenient".

Lu Zhou's eyes widened, his first thought was how could it be! How could the Americans have allowed the Chinese to participate in his fighter project, but if you think about Han Sen's excellent talent for partial differential equations, maybe it is really possible to participate in the relevant research on vibration and stability of American fighters!

Then if Han Sen still remembers the relevant data of his participation in the research! That! That's a priceless treasure!

Lu Zhou's heart was shocked or shocked!

Seeing Lu Zhou's eyes widen, Han Sen was a little scared, Han Sen, who was not experienced enough, did not have the ability to read other people's expressions all at once.

Lu Zhou spoke tentatively with anticipation: "Professor Han, do you remember the data related to that model?" ”

Han Sen thought about it, the model was very different from the model of economics, so Han Sen paid special attention to it, but the process related to the basic model establishment seemed to be similar to the one he came into contact with here.

Han Sen opened his mouth and said, "I think remember it, the final report I compiled for my mentor, but is it really a model study of a fighter engine?" I'm not sure! ”

"It's okay, it's okay, Professor Han, do you remember?"

Han Sen spoke: "The memory of the whole article is unlikely, but I remember some strange data, and I don't know what those data are for, anyway, they are not analyzing the operation of the economy." ”

As if he had discovered a priceless treasure, Lu Zhou excitedly held Han Sen's shoulders firmly and said excitedly: "Professor Han, you, can you help me write it!" ”

Then, excitedly, Lu Zhou subconsciously felt that he had to pay something to get the "treasure" from Han Sen, and said excitedly: "Don't worry, I will definitely vote for you in this academician selection, and I will definitely contact all the academicians I know to vote for you!" ”

"Hahaha, okay, Academician Lu, it turns out that you didn't plan to vote for me before, so disappointed!"