The passionate years starting from the college entrance examination

Chapter 189, The youngest professor (please vote)

Someone once said this: It is normal to have ups and downs in life.

Whether it was in his previous life or this life, Chen Guohua knew this sentence very well.

In my previous life, there were not so many ups and downs, let alone any excitement.

But just a layoff notice is enough to disrupt a peaceful life.

If you are just a young person in your early twenties, it will be better after you are laid off. After all, you can still receive compensation after being laid off and live happily for a while.

But if you are a middle-aged person in your thirties or forties, you must be stable.

Only in this way will life not be so full of trivial matters, and the edges will not be worn away so quickly.

Layoffs mean risk and instability.

A future full of uncertainty is definitely not the life middle-aged people want, because it will take them out of control.

No matter whether you are thirty or forty years old, or forty or fifty years old, you no longer have any more energy to pursue any excitement.

Stability is everything!

In his previous life, Chen Guohua experienced layoffs and failed marriages, but of course he bounced back.

This is what is called wind and rain, which is the norm.

And rain or shine is the mentality, rain or shine is the state.

People can be depressed and complain about life, but they must know how to heal themselves.

Don’t forget the days when it rained heavily but there was no umbrella.

Just like Chen Guohua now, he seems to be in a high position, but is he walking on thin ice?

The higher you are, the more afraid you are of falling.

Because whatever people have gained, they don’t want to lose it.

Once lost, it is difficult to regain it.

This is why Chen Guohua cannot forgive Tong Jingzhi and others.

As for why he didn't take revenge, haha, it was because the Siberian cold wind was coming.

Instead of trying their best to seek revenge and make their lives so bad that everything is in pieces, it is better to wait quietly.

When the wind blows, give it a push.

He didn't even need to push, those people would fall.

The mushroom egg scientific research project is far away from him, but very close at the same time.

The note Qiu Zongyue took out was a simple sentence written by Qin Yuanxun.

The words are very simple, just one sentence.

But the content is not simple at all, because the fewer words, the greater the amount of information.

Otherwise, Qin Yuanxun would not ask Qiu Zongyue for help.

After reading the content on the note, Chen Guohua was silent for a while and said:

"Leader, let's do it the morning after tomorrow."

There is really no way to refuse, but this is just a mathematical problem with the design of mushroom eggs.

You know, the spherical shape of mushroom eggs is very demanding.

Because this is a structure that traps demons, if it is not stable enough, it will certainly cause the demons to burst out, and no one will be able to bear the consequences.

And this structure is not just a matter of design. After all, if it were that simple, just any spherical shape would be enough.

Spherical objects such as watermelons, table tennis balls, globes, etc. are all acceptable.

Unfortunately, this thing is a mushroom egg, so it can't be that simple.

During the design process, many issues need to be considered, such as whether such a spherical device material can be produced.

In mathematics, topology is just a branch of mathematics from geometry.

It is a geometry that studies the invariant overall properties of graphics under continuous deformation.

In other words, it only considers the positional relationship between objects, rather than their shape, weight and size.

Therefore, in the process of Chen Guohua's verification of Poincaré's conjecture, many issues such as gravitational fields, manifold properties, singularities, etc. were extended.

These problems must be solved through rigorous and accurate calculations.

"Okay, I saw you right, then it's settled."

When Qiu Zongyue heard this, he was immediately overjoyed.

After a pause, he continued:

"Guohua, thank you for your hard work, I won't disturb you anymore."

After that he got up and left.

At this time, Chen Guohua saw that the other party had actually eaten all the food in the lunch box.

Good guy, he is truly worthy of being a soldier. He eats so fast.

Chen Guohua knows this most clearly when he is eating at home.

Shaking his head, he didn't say anything. Instead, after eating, he turned around and went to the office to rest for a while.

All afternoon, Chen Guohua passed by in the laboratory.

With his joining, the research and development progress of several laboratories has been accelerated a lot.

Another day has passed.

This morning, Chen Guohua was in the laboratory, explaining to everyone some issues in the chip design process.

"We have said before that a highly selective wet etching, that is, a mixed solution, is needed to remove the unnecessary metal deposition layer, leaving the gate and other silicides that need to be made. "

“In deep submicron devices, we need to reduce the ohmic resistance of the contact holes to reduce the increase in relative contact resistance due to size reduction.”

After saying that, Chen Guohua asked them to start conducting experimental tests.

But at this time, there were two people standing at the door.

Qiu Zongyue and Qin Yuanxun have already arrived.

When the latter saw Chen Guohua, he greeted him with great enthusiasm and admiration.

"Director Chen, I really regret not following you to Baiyun City to attend the report meeting. Otherwise, my current problem would have been solved."

When Chen Guohua heard this, he smiled and said a few polite words to the other party.

The three of them returned to the office. After all, this is a laboratory, so it's not easy to explain it like this.

In the office, there were only two people, Chen Guohua and Qin Yuanxun.

The latter is a practical person, not a flatterer.

So, after a few simple greetings, we immediately got to the point and started asking straight to the point.

"Director Chen, you must have seen the note I wrote to you the day before yesterday. Regarding the design of this spherical body, I will now explain the requirements in detail to you."

Beside the desk, Qin Yuanxun took a pencil and wrote the questions and shapes on the paper.

After seeing the title, Chen Guohua has been thinking deeply.

Even though he has conquered the Poincaré conjecture, he is extremely cautious about the mathematical problems of designing a mushroom egg device.

He did not immediately respond to Qin Yuanxun's question, but after pondering for a few minutes, he discussed it with the other party.

In fact, he was searching the biological hard drive for relevant information.

Nucleology, as a matter of fact, does exist.

After all, the biological hard drive should be a super hard drive based on the rejuvenation of the human race when humans face the destruction of the earth.

This thing records a lot of technology about the history of mankind, and completely records all the detailed technologies. Even some older technical information can be found.

It is somewhat similar to an encyclopedia-style information hard drive.

"No, no, Director Chen, what you are talking about is too advanced. With our current industrial level, we simply cannot manufacture such a device."

After Qin Yuanxun heard Chen Guohua's words, he immediately shook his head and said:

"I admit that your plan is perfect, and I agree with it, but our current technical level is not up to it."

When talking about the latter part, Qin Yuanxun's expression became very bitter.

Chen Guohua suddenly fell silent.

Yes, these scientific researches are really the most advanced technology on the human planet.

Logically speaking, this kind of mass murderer should not appear on Earth.

In other words, it should not appear in this era.

But it has indeed appeared.

When human beings face various desperate pressures, they can always burst out with creativity that is ten times greater than their own.

Therefore, the development of the technology tree is very rapid.

In the history of the original time and space, were there always wars in the Golan Highlands, Mesopotamia and other regions?

The real truth is, of course, that the policeman likes to bully others.

And one thing that is very obvious is that in the eastern part of Asia, the peninsula, the policeman did not dare to say anything?

That's because if the police really dare to take action, they will really throw the Mars cannon over the North American continent.

By then, will the police be squatting at home watching the fireworks?

This is the so-called difference between having a sword in your hand but not using it and having no sword in your hand to use.

Therefore, as a double-standard dog, the North American police officer can be said to be a habitual offender who bullies the smaller ones.

And the peninsula was able to develop a big killer weapon like the Mars Cannon, although it was many years later than the mainland.

But it was also suppressed by others.

But there is no one to help.

Chen Guohua pondered for a moment and said:

"Comrade Qin, I don't think this is a big problem. This plan can be put forward. If it is a manufacturing problem, I also have some research in the field of materials. How about you tell me what the requirements are?"

When Qin Yuanxun heard this, he looked at the other party in surprise.

Before coming, Qiu Zongyue had already warned him.

The young man in front of me conducts scientific research completely according to his own temperament.

And I have always resisted the research on mushroom eggs. What’s wrong now?

However, despite being surprised, he reacted quickly.

Dang even stated to Chen Guohua the relevant requirements for mushroom egg installation materials.

Then he looked at Chen Guohua with eager and expectant eyes.

"This kind of material must be able to withstand extreme conditions such as high temperature, high pressure, corrosion, etc. So what we can find now should be zirconium and zirconium alloy materials, right?"

Hearing Chen Guohua's words, Qin Yuanxun's eyes widened:

"Director Chen, have you ever held a position in the nuclear material project team of our scientific research unit before?"

How did Chen Guohua know such confidential information?

You know, this is a mushroom egg project.

Confidentiality level, ranked first.

When Chen Guohua heard this, he smiled slightly, pointed at his brain, and said:

"My memory is pretty good. I know all the information on chemical elements very well. And Comrade Qin, you should know that when I was at the BAIC Manufacturing Plant, I established a carbon fiber research institute."

"And some time ago, I also cooperated with several units such as Beijing Steel Plant to develop a new titanium alloy material."

"So, I know that you need such a high-demand material, and you also need a material that is resistant to nuclear radiation. The first choice must be zirconium."

As the first metal in the atomic age, zirconium and its zirconium alloy materials are irreplaceable key structural and functional materials for the development of nuclear power and nuclear-powered ships.

Therefore, it is normal for Chen Guohua to mention this.

However, Qin Yuanxun was very surprised. After all, it is impossible for people who have never been in contact with them to know these things.

What's more, Chen Guohua himself is a talented person engaged in research in fields such as computers and mathematics. I have never heard of him having contact with physics and chemistry before.

It's incredible.

After Qin Yuanxun reacted, he sighed and immediately gained more confidence in Chen Guohua.

"So, Director Chen, can you help develop such device materials?"

"cannot!"

Chen Guohua shook his head, and Qin Yuanxun suddenly looked confused.

what's the situation?

Then I heard Chen Guohua say:

"Comrade Qin, you have also seen that I can't leave now. Computer research and development is much more important than you think."

"Similar to the question you asked today about the number of mushroom egg spherical blocks, if there is a computer, then we can complete it through modeling, which is even much simpler than the method I am telling you now."

"As long as you have this mathematical modeling, not only you, but also other people in the institute can understand the plan more quickly, which will be of great help to the subsequent overall design and manufacturing work."

When Qin Yuanxun heard this, he was even more confused.

Seeing the other party's expression, Chen Guohua quickly explained what mathematical modeling was.

As for the concept of mathematical modeling, it has not yet appeared in the West, let alone the mainland.

In the history of the original time and space, it gradually started in the West where computers were relatively popular in the 1960s.

It was not introduced into the mainland until the 1980s.

Mathematical modeling is to establish a mathematical model based on actual problems, solve the mathematical model, and then solve actual problems based on the results.

In this process, there are usually model preparation, assumptions, model establishment, solution, analysis and testing, etc.

Although this is just a simulation, it is an abstract and concise depiction of the essential properties of actual problems using mathematical symbols, mathematical formulas, programs, graphics, etc.

To put it simply, it can explain certain objective phenomena, predict future development patterns, or provide an optimal or better strategy in a certain sense to control the development of a certain phenomenon.

After he finished explaining, Qin Yuanxun just nodded slightly.

It sounds quite powerful, but since I have never been exposed to these, Qin Yuanxun doesn't know what the specific use is.

However, when it comes to mathematical modeling, it is still a bit far away.

Let’s solve the current problem first.

Half an hour later, Qin Yuanxun left with the plan satisfied.

Chen Guohua gave him three solutions, one of which was the one Chen Guohua had just come up with before.

The other two are plans proposed by North America and Moscow in the first atomic age.

According to Chen Guohua's intention, it was natural to choose the most perfect plan that he came up with immediately.

Although this plan is a bit unrealistic because the difficulty level is very high.

However, as Chen Guohua said, the plan is good and the technology can break through, why not?

No matter what, Qin Yuanxun's idea is that since Director Chen you have other plans, then come up with them.

Let’s hold a meeting to discuss how to choose specifically.

Before leaving, Qin Yuanxun also said that he hoped Chen Guohua could take some time to think about technical solutions for zirconium and zirconium alloys.

Qin Yuanxun really wanted to know how awesome Chen Guohua's brain was.

In the blink of an eye, the next day, Chen Guohua came to Peking University.

Here in the Mathematics Department office, Erdesh and the other seven are here.

Chen Guohua, who had just arrived at the door of the office, heard the laughter coming from inside and knew that they were doing well here.

"Chen, you are finally here, I miss you so much!"

Wanioko's eyes happened to be facing the door. When he saw Chen Guohua, he stood up in surprise and opened his arms to hug him.

The latter dodged away with a smile. It seemed that he was very agile.

Outside the door, the ordinary Long Kanghou just glanced at him and then quickly retreated.

As the bodyguard who protects Chen Guohua, Long Kanghou is almost like a ghost.

If you don't pay attention at ordinary times, it is indeed difficult to feel his presence.

At first, he was almost non-breathing, very, very quiet.

Secondly, Chen Guohua usually focuses on his own affairs and pays less attention to things around him.

This made it even more difficult for him to detect the presence of Marquis Long Kang.

It was Yan Shouchun who was driving. After seeing Long Kanghou, he was completely shocked.

Just because Yan Shouchun knew that Long Kanghou was not only a strong man in martial arts. When he was in the army, he was the king of soldiers among the kings of soldiers. He won nine first-class merits and nine second-class merits. There are countless others with third-class merit.

Such an awesome person was just trying to protect Chen Guohua.

Yan Shouchun didn't believe it once he told it.

But the facts before him forced Yan Shouchun to shut up.

Therefore, regardless of whether Long Kanghou was mediocre, countless people had died in his hands.

I guess the Lord of Hell would be frightened when he saw Long Kanghou, right?

It’s so murderous!

It's amazing that after killing so many enemies, he can still be so ordinary and like an ordinary person.

In this way, after the founding of the People's Republic of China, Marquis Long Kang, who did not want to be a leader, became a bodyguard.

Don't think that bodyguards are simple. Haha, those are the bodyguards on Wenjin Street and Di'anmen Street.

Each and every one of them is a one-in-a-million existence, the one whom the King of Soldiers gathers for.

So at this moment, Long Kanghou just flashed by, and Wanioko, Erdesh and others thought he was an ordinary student. After avoiding Wanioko’s hug, Chen Guohua ignored the resentment on his pretty face, looked at Erdesh and others and said:

"I feel relieved to see you getting along so well with everyone."

"We're not happy. It's been so many days and you've left us here without caring. It's so irresponsible."

Seeing Erdesh who was feigning anger, Chen Guohua shrugged and said very insincerely that he was taking care of his children at home.

On the day the plane arrived in the capital, Chen Guohua introduced Tao Moli to everyone.

So everyone knew he was married.

Although it was a bit surprising to be married and have children at the age of nineteen, everyone was still surprised and praised Yu Moli's appearance.

Although the aesthetics of the East and the West are different, Yu Moli is indeed beautiful enough, with very delicate facial features.

As long as he is not blind, he would not think that Yu Moli is not beautiful.

After a few polite words, Erdesh took Chen Guohua and started writing and drawing on his desk.

According to Erdesh, after the big problem of Poincaré's conjecture is solved, the next step should be the Riemann hypothesis.

The Riemann hypothesis was proposed by Bornhard Riemann a hundred years ago. It is a conjecture about the zero-point distribution of the Riemann zeta function ζ(s).

After listening to Erdesh's thoughts, Chen Guohua said in a dumbfounded voice:

"Erdesh, I think you overestimate me. The Riemann hypothesis is too difficult and it is impossible to solve it in a short time. Even for me, it is difficult to say."

"I suggest you take it step by step and don't jump into such a big difficulty all at once."

You have to be confident as a person, but you also have to be self-aware.

Just like Papachirakopoulos, who clearly has a talent for mathematics, but insists on doing the Poincaré conjecture.

Just do it, and everyone admires his courage.

But the problem is that he is so independent that he doesn't even know that his research direction is wrong.

Therefore, during the three days that Chen Guohua held the lecture, Papa studied Chen Guohua's paper and did not understand much.

As for the final paper written by Chen Guohua when he completed the capstone, it exceeded Papa's imagination.

As a result, Papa was still confused when he left Baiyun City.

Just because he didn't understand Chen Guohua's thesis at all.

The same is true for Chen Guohua now. He is confident that he can solve the Riemann hypothesis, but he is not blindly confident.

After all, if he wanted to solve this problem, it would take at least one or two years of continuous research before he could complete it.

But it is only possible. He has not studied it in depth, so how can he know?

Mathematical tools cannot be created just by creating them.

After hearing this, Erdesh did not agree with Chen Guohua's point of view and said that they could study it separately and discuss it with each other in the coming time.

The latter shook his head and said:

"I have a lot of things going on recently, and I'm afraid I don't have time to study this. However, I can take some time to study some issues in topology."

In the following time, Chen Guohua briefly communicated with Erdesh and the others.

When he came to Peking University today, he didn't just come to communicate with them. He also needed to attend classes.

Moreover, the reason why he wanted Erdesh and the others to stay and do research was because he would definitely give them a little thought.

For example, Homandel was very interested in linear partial differential equations because of the mathematical tool of nonlinear differential equations proposed by Chen Guohua.

Now, after several days of research, he has switched to linear partial differential equations.

This is what a smart person does, because he is obviously more familiar with linear partial differentials, so he is more comfortable doing research in this area.

After Chen Guohua found out, he discussed it with the other party, and then Homandel buried his head and continued to check the calculations.

Chen Guohua is very satisfied with the people who are committed to solving these small problems.

Only Erdesh, an old bachelor, has nothing but a heart to pursue mathematical truth.

Therefore, when Chen Guohua saw that the other party was so persistent in the Riemann hypothesis, he had no choice but to say:

"Then let's make an agreement first. We can work together on research. However, you are the main researcher and I will be the helper. The main work depends on you."

"Besides, you are alone now. I think you should find a few graduate students to help you and teach them some theoretical basics."

"Also, I think you should know that when teaching the most basic mathematics to undergraduates, it may inspire you."

"Therefore, I hope you can start classes here at Peking University. Anyway, it's not long since school started, so it's not too late."

Erdesh was stunned, then fell silent.

He knew that Chen Guohua's purpose was not that simple.

But who made him want to cause a big wave so much?

After all, Chen Guohua was only nineteen years old, but he had already turned the Poincaré conjecture into the Poincaré-Chen Guohua theorem.

As a believer in pursuing mathematical truth, how could he lag behind others?

Therefore, when I hear what Chen Guohua put forward now, it seems unreasonable, but it is very reasonable.

Yes, it is so contradictory.

Unless he doesn't want to continue researching the Riemann hypothesis.

Otherwise, it would probably be impossible for him to conduct independent research on his own in this lifetime.

Besides, Erdesh is forty-seven years old this year and is no longer young.

If he doesn't take advantage of these few years before he reaches the age of fifty to seize the time to tackle the top mathematical problem of the Riemann Hypothesis, then it will probably be even more impossible when he reaches the age of fifty.

After all, not everyone is like Bertrand Russell, an old man who can still jump around even at the age of eighty-eight.

After a moment of silence, Erdesh nodded in agreement.

There is no doubt that every suggestion made by Chen Guohua hit him hard.

It was as if he was so familiar that he couldn't refuse.

Anyway, it’s the same everywhere, so just stay here.

After handling the most difficult Erdesh, Chen Guohua became much more relaxed.

Even Wanioko, who seemed to be the most difficult to deal with, was easily solved by Chen Guohua.

To be more direct, let her first thoroughly understand the papers that proved the Poincaré conjecture before talking about anything else.

For female doctors, this task is still very important.

After hearing this, Vanio's eyes suddenly brightened, "Then can I go to you often?"

"Why are you looking for me? Do you want to see me take care of the baby?"

Chen Guohua chuckled and said:

"If you know about the mathematical tools of those papers, you can ask Erdez directly. He still knows these very well."

Hearing this, Erdesh quickly shook his head and said:

"No, no, I'm definitely not as good as you. Wanioko, you'd better go find him. He's so young and handsome. You two are a match made in heaven."

For a bad old man like him, women are poison.

He was only interested in mathematical truths and nothing else.

Moreover, he is not Alan Turing, who likes to engage in homosexuality. He is not from a corrupt country and has no interest in this.

The most important thing is that he works more than eight or nine hours every day. How can he have time to deal with the trivial matters at home?

Yes, he is such a workaholic.

Hearing Erdesh say the same thing, Wanioko suddenly looked at Chen Guohua aggrievedly, with a hint of cunning in his eyes.

Homandel and the others were not fools, and no one said anything at this time.

Everyone knows that Vanio admires and likes Chen Guohua very much. Besides, the two of them are of the same age and are engaged in mathematics research, so they are really a good match.

Therefore, no one will dismantle Wanioko at this time.

Chen Guohua glared at Erdesh and said:

"Then you should study it yourself first. Next time I come, you will talk to me about those issues, but remember, if I don't give you too much time, it will only be about half an hour each time."

puff!

At this time, Davenport, Klaus Friedrich, Calabi, Selberg and others all laughed.

Among them, Selberg looked at Chen Guohua with a wicked smile and joked:

"Chen, you can't do this. Half an hour is not enough. It must be at least two hours."

Haha!

Others also reacted one after another. Even Duan Xuefu, who had stood for a while not long after entering the office, also laughed.

Obviously, everyone knows exactly what Selberg said in teasing Chen Guohua.

Wanioko also blushed slightly, but still looked at Chen Guohua boldly:

"Chen, don't worry, I won't dislike you, but half an hour is still too little. How about one hour?"

As soon as this was said, everyone laughed even more happily.

Mathematics research is inherently boring. If it weren’t for these adjustments in life, it would be really difficult to persevere.

Compared to the optimism and humor of Karabi and the others, Erdesh perfectly explained what it means to be a workaholic.

The latter really don't like to engage in these topics.

Chen Guohua glared at everyone, "Since you want to bargain, then give it twenty-five minutes."

This time, it was Wanioko's turn to be dumbfounded.

But she was too late, because Chen Guohua had already turned to chat with Duan Xuefu.

Lao Duan came here to find him, so the two of them left the office directly and went to the office of the head of the mathematics department.

In the office, after exchanging a few pleasantries with a smile, Lao Duan went straight to the point.

Peking University wants to hire Chen Guohua as mathematics professor and enjoy the highest salary of a third-level professor.

Normally, there is no need to teach undergraduate students, but I hope Chen Guohua can teach a few graduate students.

Chen Guohua knew that Peking University would definitely take action.

Tsinghua University has already taken action. In the past few days, several part-time Tsinghua University students from the Zhenhua Research Institute were directly asked to help with the matchmaking.

However, Chen Guohua refused.

It's impossible for him to take any position at Tsinghua University. It's not that he looks down on Tsinghua University or anything else, but that he simply doesn't have time.

Besides, the Mathematics Department of Peking University is the best, so why go to Tsinghua University?

During this period, Tsinghua University was being beaten down in terms of the quantity and quality of its professors, the size of its students, etc.

Although in terms of reputation, it seems that there is not much difference between Tsinghua University and Peking University, this is not the case.

Peking University is really the only one in mainland China.

Perhaps in the eyes of ordinary people, whether it is Peking University or Fudan University, or Tsinghua University, Nanjing University, etc., they are actually the same.

However, as far as universities are concerned, Peking University is the best.

Not to mention other things, Harbin Institute of Technology is also very good, but the quantity and quality of professors are also inferior to Peking University.

Therefore, it is good to stay at Peking University.

Not to mention, when the cold wind from Siberia comes over, it will be useless to go anywhere.

"Is it still too late for graduate school?"

When Chen Guohua heard this, he did not refuse. Anyway, he was originally an assistant lecturer at Peking University, and now he was just upgraded to a professor.

Although the 19-year-old Peking University professor is very scary to tell.

But Chen Guohua is not unqualified. He even said that Peking University has made a profit by being a professor at Peking University.

Overseas, there are not many universities that want to hire Professor Chen Guohua, or even get the treatment of a tenured professor in one step.

Similar to the mainland, professors abroad gradually come up through the ranks of lecturers.

However, there are always some people who can get it right in one step without any so-called ratings.

"Now, there really aren't many graduate students, but if you are willing to take over, I would like to give you a few students."

After hearing Duan Xuefu's words, Chen Guohua quickly waved his hands and said:

"Director Duan, you are the real educator. I am just a half-baked teacher. I have only attended classes for a few days, so I will not let my students down."

The former also worked as a lecturer at Tsinghua University, Southwest Associated University and other schools before studying abroad.

Moreover, I taught for more than two years, and then I was admitted as a publicly funded international student.

As we all know, how difficult it was for the publicly financed international students to take the exam during the Anti-Japanese War.

Therefore, their strength is still very strong.

Not to mention that after returning to China, he has been committed to mathematics research. He has served as the director of the Department of Mathematics at Tsinghua University, established the Institute of Mathematics, taught at Peking University, etc.

All in all, a strong resume!

In terms of teaching ability, Duan Xuefu is indeed ahead of Chen Guohua by several steps.

"In this case, Director Duan, I won't be teaching graduate students this semester. I'll take a look next year, or I'll see if I can find suitable students."

After thinking about it, Chen Guohua said.

He was still a little reluctant to take care of students before because there were too many things to do.

Now that they are all professors at Peking University, it shouldn’t be a big problem if they delay it for one semester and bring it up again next year.

Of course, if he was asked to instruct sixty-seven students like Kolmogorov, he would still be a little numb.

Take your time. If you have the right opportunity, bring one or two first. Three will be too many.

Otherwise, it would be bad to delay others.

After all, if you accept someone as your student but you don't have time to guide them, what else is it if you don't delay the other person?

Soon, it was settled at this point.

Duan Xuefu is also very happy. Starting from today, the Department of Mathematics of Peking University will have a real expert in charge.

Chen Guohua is also very happy. Peking University professor is getting an extra salary.

So, when he got home in the evening, he told him about it.

His salary is the highest among third-level professors, two hundred and forty-one and a half cents per month.

As for why he is not a first-level professor, it is probably not easy to get there in one step, right?

After all, the mainland is still a place that pays more or less attention to qualifications. It is very out of the ordinary to hire a professor. You must know that Chen Guohua is only nineteen years old this year.

The youngest professor before was Liang Shuming, who was already twenty-four years old when he became a professor at Peking University.

Nowadays, Chen Guohua has directly advanced this age to nineteen years old.

At the age of nineteen, many people have just entered college.

The whole family was shocked when they heard what he said.

A few days ago, Chen Guohua talked about attending lectures, proving what papers, and also promoted how great he was in newspapers such as the People's Daily.

These are just voices from the outside world, and few people in the family know these things.

Even Yun Wanshang, a professor at Renmin University, and Gan Rushuang, a professor at Peking University, are both from the Chinese Department, and their understanding of the subject of mathematics may not be as good as that of other students from the mathematics department.

So, how do they know what the Poincaré conjecture is?

Maybe they know the definition of Poincaré's conjecture, but they don't know what impact it will have on the entire mathematical community after it becomes the Poincaré-Chen Guohua theorem.

It's different now, I have a more intuitive feeling.

Professor of Mathematics Department of Peking University!

This is not a professor in the Chinese Department, nor is it like the previous Liang Shuming who could become a professor even though he taught Buddhist knowledge.

The era of the Republic of China was an era of chaos, with an explosion of ideas. Many young and thoughtful people took up their pens to inspire people, advocate various theories, promote ideas, etc.

This way, you can become a professor very quickly.

But mathematics is different. If you don't have talent, you will probably only be a lecturer forever, or you will only be able to survive the age.

"Brother, can't you really teach my sister-in-law? I remember that my sister-in-law seems to need to learn some basic mathematics?"

Chen Xiaoyue's eyes suddenly brightened and she said jokingly.

Her sister-in-law immediately slapped her, but she dodged it with a smile.

Even the two sisters Chen Xiaomei and Chen Xiaomin were also very happy and laughed.

Yun Wanshang, Hu Pinggu and Chen Lihua were also very happy.

"I will no longer teach undergraduate students. If you want to be my student in the future, you must at least be a master's student."

Hearing Chen Guohua's words, the whole family's eyes widened.

Chen Lihua couldn't help but exclaimed:

"If I remember correctly, the head of the Mathematics Department at NTU had to teach undergraduates at that time. Brother, you don't have to teach undergraduates?"

Yu Moli also blinked and said:

"Yes, I also took Director Duan's class. The class he taught was really good."

"Yes, mother also has to teach students, why don't you use it?" Yun Wanchang also said:

"Undergraduate students are not eligible to take your class, only master's students are required to be eligible. What is this new rule?"

Chen Guohua heard this and said helplessly:

"First, I'm very busy and don't have much time to do. It would be nice if I could agree to bring a few graduate students, and the maximum is two. If there are more, I won't be able to bring you. That would really be a mistake."

"Secondly, they don't understand my thesis, so what should I learn? Teaching basic courses is a bit of a waste of time for me, but what I lack most now is time."

"Also, I don't want this professor's position."

After Yu Moli and Chen Lihua heard this, they had the urge to hit someone: How can you pretend so well?

They looked at each other and confirmed that they were both people who wanted to beat Chen Guohua.

But Chen Guohua had already spoken before they took action, which immediately made them stunned.

(End of this chapter)