From a university student to a chief academician

Chapter 142 Back to School
Chang'an University of Electronic Science and Technology!

Ye Fei and Cheng Ji'an walked slowly in the campus.

Ye Fei said: "The research is over, what are your plans?"

Cheng Ji'an said: "I am going to stay here."

"I study cryptography, and the most advanced cryptography in China is at Chang'an Electronic Science and Technology University. If I stay here, I can play a greater role."

Ye Fei said: "Didn't you think about going to other places?"

"Where are you going?" Cheng Ji'an said, "For me, going anywhere is not suitable for me to stay here!"

"Have you ever thought about working with me?"

"Huh?" Cheng Ji'an looked at Ye Fei suspiciously, but didn't understand what Ye Fei said.

Ye Fei said: "I mean, go to Zhonghu University with me, and we will do more research together in the future."

Having been with Cheng Ji'an for so long, Ye Fei recognized Cheng Ji'an's ability.

Although in the study of the security system, his role is the weakest of the three.

But it also depends on who you compare with.

Among the three, Ye Fei has a system, and Nan Guodong is an academician.

Cheng Ji'an's ability to keep up with the rhythm of these two people is already very good.

Put it in other places, it is definitely a genius.

"Go to Zhonghu University?" Cheng Ji'an smiled and shook his head and said, "There is no cryptography research in Zhonghu University, what should I do?"

Ye Feidao: "There is no cryptography research, but the two of us can do theoretical research together. I believe that with the ability of the two of us, cooperation is a win-win situation, and we can make outstanding achievements in the field of cryptography theory. "

"Theoretical research?" Cheng Ji'an shook his head and said, "I'm in the field of application, and I'm not very good at theory."

"Try it!" Ye Fei said with a smile: "Application and theory are interlinked. If the application is good, the theory will not be too bad. If the theory is good, the application will not be too bad."

Cheng Ji'an still insisted on shaking his head and said, "No, I don't want to study theory, I still want to study application."

Ye Feidao: "I'm going to study asymmetric encryption next, aren't you interested?"

"You want to focus on blockchain?"

"Yeah!" Ye Fei nodded, "I want to try."

Cheng Ji'an's eyes flickered, he was still very interested in asymmetric encryption research.

"How?" Seeing Cheng Ji'an's hesitation, Ye Fei knew there was something to be done, and said, "If we cooperate, the research on asymmetric encryption will produce results soon."

Cheng Ji'an shook his head and said, "Forget it, I still won't go to Zhonghu University, but if you need my help for research, you can contact me, and I will help you temporarily."

Cheng Ji'an is very rational, knowing that if he goes to Zhonghu University, his role will be greatly reduced.

While staying at Chang'an Electronic Science and Technology University, where there is a cryptography major and a cryptography research institute, his role here will be developed to the greatest extent.

"Fine!"

Ye Fei also knew Cheng Ji'an's difficulties.

There is no cryptography research at Zhonghu University, so it is reasonable for Cheng Jian not to go.

Ye Fei said: "I'm leaving tomorrow, we'll keep in touch in the future."

"Good!" Cheng Ji'an said.

The next day, Ye Fei returned to Zhonghu University by plane, and first went to the Office of Academic Affairs to go through the reinstatement procedures.

The director looked at Ye Fei and said with a smile: "I almost thought you left Zhonghu University. If you don't come back, I will cancel your position."

"Haha..." Ye Fei smiled and said, "Director, you really know how to joke, how could I leave!"

The director said: "Let me tell you something serious. I wanted to tell you a long time ago, but I haven't seen you, so I haven't said anything."

"Say it!" Ye Fei said.

The director said: "March is coming to an end now, and April is coming, and you should also know that this time of the year is the time for the re-examination for graduate students."

"You are also an associate professor now, and you can still move up this year."

"According to the usual practice, each associate professor must lead at least two students."

"So, this year you choose at least two people to be your students."

"I know that." Ye Fei said: "After the re-examination for the postgraduate entrance examination is over, I will choose two students."

The postgraduate entrance examination is divided into a preliminary examination and a re-examination, and there are four subjects in total.

Two public courses, English and Politics, and two professional courses, with a total score of [-].

Two public courses and one professional course are taken in the initial test, and one professional course is taken in the second test.

After the initial test, students with excellent grades can contact their tutors in advance.

The tutor will select some favorite students in advance based on the results of the initial test.

And during the re-examination interview, ask some questions, after the interview, the tutor will choose the students.

"En!" The director nodded: "Your cryptography research is over, what are you going to study next?"

"My number theory group's research is not over yet. After the number theory group's research is over, I want to study asymmetric encryption."

"Asymmetric encryption?" The director didn't know what asymmetric encryption was.

He does not study mathematics, nor does he study computers, nor does he study cryptography.

So, he doesn't know about asymmetric encryption.

The director asked, "What is this thing for?"

"One of the core technologies in the blockchain."

"Blockchain?"

The blockchain director knows that the blockchain is very famous, even elementary school students have heard of the blockchain.

The director said: "You want to study this? I heard that the blockchain is very popular now. What kind of cutting-edge research is it?"

"Yes!" Ye Fei said.

"Can it be successful?" the director asked.

Blockchain is the hottest cutting-edge research now, and many people and institutions around the world are studying it.

But until now, there is still a long way to go before it can be implemented.

Ye Fei smiled and said, "It's just a try, I don't know if it will work or not."

"After all, no one knows the result before doing it."

"That's true." The director nodded and said, "But I believe you will succeed. Who are you, you are Ye Fei."

"You haven't done any unsuccessful research yet."

Ye Fei scratched the back of his head and said with a smile, "You're talking too exaggerated, I'm a little embarrassed."

The director smiled and said, "Am I exaggerating? Think about it for yourself, have all the research you have done been successful?"

Ye Fei thought for a while, and it seemed so, all the research he had done had succeeded, and none of them had failed.

The director said: "I'm right!"

Ye Feidao: "But the blockchain is different. This is a very cutting-edge research. Many people and institutions around the world are researching the blockchain, investing a lot of manpower, financial resources, energy and time."

"There are very few successful ones."

"So, it's really hard to say whether I can succeed or not, maybe I will fail on the blockchain."

The director said: "Come on, I believe you will succeed."

"Let me borrow your good words!" Ye Fei said with a smile.

After chatting with the director for a while, Ye Fei left the Academic Affairs Office and returned to the number theory group office.

After Ye Fei came back, he hadn't met with the number theory team yet.

When they saw Ye Fei coming in, they who were doing research all stood up and greeted Ye Fei.

After learning about their research, Ye Fei said with a smile: "The work at Chang'an Electronic Science and Technology University is over, and I will continue to work at Zhonghu University."

"Team leader, are you continuing to lead us to do research?" A team member asked in surprise.

The rest of the people also looked at Ye Fei in surprise.

When Ye Fei was there, they felt as if the research speed was very fast.

But when Ye Fei was away, they felt that the research speed was very slow.

This is like a roller coaster experience, which makes them unbearable.

This is like a person who has eaten abalone, it is difficult to swallow steamed buns.

Ye Fei said: "Yes!"

"Oh..." Everyone cheered.

After Ye Fei returns, their research speed will continue to return to the acceleration track.

They like it very much, and the feeling of researching at a high speed is very cool.

Amata and Balatz looked at each other and smiled wryly. Their abilities were far behind Ye Fei's!

Ye Fei said, "Be quiet."

After everyone quieted down, Ye Fei said: "Now the final part of the research on the model form is over, and I will lead you to finish the research within half a month."

"After that, we moved on to the next study."

"This research is no longer a study of Gaussian conjecture, but a study of blockchain. Are you interested?"

"Blockchain?" Everyone was shocked.

Someone said: "Leader, we have never touched the blockchain. Besides, we study mathematics, so the blockchain should belong to the computer field!"

Ye Feidao: "It can't be said that it belongs to the computer."

"You know, computers are derived from mathematics."

"To study computers is to study mathematics."

"So, to study blockchain is to study mathematics."

"What I want you to study is one of the four core technologies in the blockchain, asymmetric encryption."

"You have studied the Gauss conjecture for so long, I think you know all you should know about algebra."

"So, researching asymmetric encryption, you must have no problem."

"Okay!" Everyone nodded: "You can try!"

Ye Fei looked at Amata and the two and said, "Amata, Balatz, how about you, are you interested in asymmetric encryption?"

Amata said with a smile: "Blockchain is the most cutting-edge and hottest research in the world. Of course we are interested."

Balatz said, "Me too."

Ye Fei nodded and said: "But let me explain in advance that everyone in this research must sign a non-disclosure agreement."

If Ye Feizhen develops the research on asymmetric encryption, then the research content must not be leaked to the outside world.

Otherwise, the loss will be very large.

"Okay!" the crowd said.

Ye Fei said: "You guys do research first, I still have something to do."

After speaking, Ye Fei put the computer on the desk and turned it on.

Enter the school's official website for graduate students to view the students who have applied for the basic mathematics major of the School of Mathematics this year.

Ye Feixin said: "There shouldn't be too many people!"

Basic mathematics is very difficult, and the Department of Mathematics of Zhonghu University is not very famous.

Therefore, the number of applicants every year is very small, about 30 at most.

"Huh?" Ye Fei said in surprise: "There are so many, there are 150 people. Could it be that the enrollment is expanding this year? So there are a lot of students applying for the exam?"

"But this is impossible. Even if the enrollment is expanded, it will be too much."

"There are already 150 people who signed up for basic mathematics, and there are not more people from other majors."

Ye Fei shook his head: "It's too introverted, the work pressure is high now, and everyone is improving their education."

How did he know that it was not because of the expansion of enrollment, but because of Ye Fei, there were a lot of students applying for the basic mathematics major this year.

Of course, the purpose of these students is to become Ye Fei's students.

150 people ran for two places, 1:75.

Ye Fei checked the list of students majoring in basic mathematics who passed the preliminary examination.

"Let's fly!"

"Wang Yuan!"

"..."

"Lin Yi?"

Ye Fei suddenly sounded suspicious.

Lin Yi had a little impression of Ye Fei. In the winter of last year, Lin Yi was still a junior student. One day he came to Ye Fei's office to find Ye Fei and asked if Ye Fei would recruit graduate students this year.

Ye Fei looked at Lin Yi's initial test results.

[Ideological and Political Theory: 87
English II: 85
Advanced Algebra: 140]

Ye Fei was surprised: "This result is not bad, the total score has reached 312."

More than [-] points in the first test is a very good result.

"Seeing that he is quite high in algebra, he should be good at mathematics."

"Wait until the re-examination for professional courses, you should be able to reach 442 or above."

"Although this score cannot be admitted to a top 985 university, it is enough to go to a good 985 university."

"For example, Jilin University, Xiamen University, and Central South University, you can go to any university of this type."

"But he chose Zhonghu University instead."

Having said that, Ye Fei shook his head and smiled wryly.

"He should be applying for my graduate student!"

"I hope you can pass my interview!"

Although Lin Yi's grades were good, it was only the initial test results.

Afterwards, there will be a written test and an interview.

The interview required Ye Fei and Lin Yi to communicate, through which they could learn whether the other party's abilities were suitable for their own research.

Instructors do not choose students easily. Students must be selected if their abilities are suitable for their own research.

To put it bluntly, graduate students are free wage earners for their tutors.

The free wage earners also have to worry about whether they will fail the selection, and the tutors have to choose these free wage earners carefully.

Ye Fei looked at other students' initial test scores.

He was puzzled: "The grades are pretty good. What are they trying to do with such good grades to apply for basic mathematics at Zhonghu University?"

If he had achieved such grades back then, he might have gone to another university instead of staying at Zhonghu University.

Of course, he was recommended and did not take the postgraduate entrance examination.

Therefore, perfectly eliminate the situation of going to other universities because of high scores.

"Professor Ye, are you there?"

At this time, a young man appeared at the door of the office, poking his head and looking into the office.

No one pays attention to him, everyone is working hard.

Hearing the voice, Ye Fei looked up at the door, then stood up and walked out, saying, "Student, are you looking for me?"

The young man was a little excited when he saw Ye Fei, and said, "Professor Ye, hello, I am a senior student at Zhonghu University, my name is Wang Yuan, and I am applying for your postgraduate entrance examination this year."

"Yeah!" Ye Fei nodded, "Is there something wrong?"

"Professor Ye, I would like to inquire about the details of your re-examination."

Before the re-examination, contact the tutor or the former students of the tutor to obtain first-hand information, and want to know what questions the tutor will ask during the re-examination interview.

But Ye Fei has no students, so they can only contact Ye Fei.

But Ye Fei didn't stay at school before, and they didn't have Ye Fei's phone number.

So, I can only wait anxiously.

Seeing that the retest was about to begin, someone finally found out that Ye Fei had returned.

Therefore, Wang Yuan came to Ye Fei urgently.

Ye Fei smiled wryly in his heart, he was so confused that he didn't tell these students about the questions they asked during the interview.

There is still a week to go before the retest, and these students don't have a few days to prepare.

Ye Feidao: "I won't ask you some very professional questions during the interview, but I will ask you basic algebra questions that you learned during college."

"The questions asked will not be difficult. I mainly look at the individual's talent in mathematics."

"So, for the interview, you don't need to prepare too much, just calm down."

It's only a week, and Ye Fei is not going to let the students get ready.

Therefore, he does not ask too complicated questions, but only asks very basic questions.

But the more basic it is, the more you can see a person's talent in mathematics.

This is exactly in line with Ye Fei's requirements for students.

The most important thing in learning mathematics is not hard work, but talent.

Mathematics cannot be achieved through hard work. Only those with good talents can achieve higher achievements in the field of mathematics.

Wang Yuan looked at Ye Fei in surprise, and said, "Don't need too much preparation?"

"Yes!" Ye Fei said, "It doesn't matter how much I prepare for the interview, I only value talent."

"Even if the foundation is not good, as long as the talent is good, I will accept it."

"Okay!" Wang Yuan said.

Although he hadn't met Ye Fei until today, he hadn't been idle since the end of the first exam, reading all of Ye Fei's papers.

I heard that Professor Ye recently studied algebra, and he also spent a lot of time reviewing algebra.

But now I heard that there is no need to prepare too much, and all the previous efforts are in vain.

Ye Fei said: "Do you know how many people still apply for my graduate school?"

Wang Yuan said: "I don't know the exact number, but I know a lot."

Ye Fei said: "If you know them, tell them what I said today, and they won't come looking for me anymore."

"Okay, Professor Ye!"

(End of this chapter)