The unparalleled talent of the country started from Harbin Institute of Technology

Chapter 197, Mother-in-law: Remarry! (Subscribe)
February 3, 1982, the tenth day of the first lunar month.

It is particularly lively today at Wang Duoyu's home in the Harbin Institute of Technology professors' villa complex.

Zheng Baoyin and his family all came back from their hometown, and Wang Duoyu's eldest brother, third brother, fourth sister and other younger children all came.

The seven children of his third brother: the eldest Wang Jiancheng, the second Wang Jianda, the third Wang Jianchao, the fourth Wang Yudong, the fifth Wang Jianfei, the sixth Wang Yufen and the youngest Wang Yumin.

As well as Wang Jianda's wife Liang Xiufen and Wang Yudong's husband Zhao Jianguo.

In other words, there were nine people coming to Wang Duoyu's third brother's house alone.

Now they all came to Wang Duoyu’s villa for one thing: to make money!
People like Zhao Jianguo and Liang Xiufen, who did not make money with them years ago, are now extremely jealous.

Because just a few days ago, when Zheng Baoyin and Wang Jianchao returned to Dahonggou Village, they took three trucks directly home. The trucks were loaded with televisions, radios, flour, soda and other supplies, including plenty of food, drinks and daily necessities.

After all, there were so many people with Zheng Baoyin, and the three large trucks were packed full with both people and goods.

There is a saying that economic foundation determines family status.

In the past, Zhao Jianguo and Wang Yudong's family was poor. As a man, Zhao Jianguo was able to do more farm work by working hard, so his status in the family was not too bad.

At the very least, he won't be suppressed by Wang Yudong.

But in just two months, Wang Yudong brought back several thousand yuan from outside, and his family status soared instantly.

Even Zhao Jianguo's parents were very obedient to Wang Yudong. During the few days he was home, they never let Wang Yudong wash clothes or mop the floor.

Such changes made Zhao Jianguo feel full of crisis.

So no matter what, on the tenth day of the lunar month, he also came to Ice City.

After eating and drinking their fill in the Harbin Institute of Technology cafeteria, Wang Duoyu brought Zheng Baoyin and the others back to the villa, and then said to everyone:

"We are all my family. Logically speaking, it is taboo to do business with family members because the interests involved can easily lead to the family relationship between us becoming less pure, and even..."

"But now is a great era for economic development. Even if I don't lead you, I estimate that you will gradually embark on this path on your own. So it is based on this consideration that I decided to help you make a fortune together."

"Since we are doing business together, we must prioritize."

"I had already discussed this with Baoyin and Jianchao before the Spring Festival. I will set up a company after the New Year."

After a brief statement, Wang Duoyu continued to explain the situation clearly.

Since it is a company, it must have its own rules and regulations. For example, if you want to resign, you need to write an application and report in advance.

"I don't care who you are, just follow the company's rules and regulations. Don't make mistakes, or even break the law."

"In the future, when you have grown stronger and want to start your own business, just submit a report and apply one month in advance, and we will not stop you from leaving."

"From now on, you will each perform your duties. Our company adheres to the principle of promoting the capable and demoting the mediocre, so don't complain. Everyone has equal opportunities..."

Wang Duoyu said a lot of things, which seemed to be nonsense, but in fact, he had to say them.

Although they are relatives, their respective interests are involved. They may not say anything now, but it is hard to say what will happen in the future.

Of course, Wang Duoyu believed that he could still control these relatives, and if they really wanted to be self-reliant, he would not stop them.

In the 1980s, mainland China was indeed full of gold, but not many people were able to pick it up.

After talking about all this nonsense, Wang Duoyu finally got to the point: the company!
The company he is about to establish is called Bingcheng Want Want Group, which has two branches, one is the Babos Watch Factory and the other is the Youma Clothing Brand Company.

I won’t talk about the Brabus Watch Factory, but will focus on the Uma clothing brand company.

Judging from the name, Wang Duoyu has great ambitions.

The English name of this clothing brand company is Uma, which is simple and easy to remember. Once it appears in foreign markets, this will be a huge advantage.

Wang Duoyu does not plan to go high-end, but will start with mid-range and mid-to-high-end clothing brands.

After all, the current Youma Clothing Company simply does not have the capital to produce high-end clothing.

"All the clothes we produce must be elegant and high-end, and they must be able to lead the fashion trends of the times."

"So, from the very beginning, our Youma Clothing Company must give people a sense of Western style."

"Before all garments leave the factory, the hang tags are equipped with Chinese and English labels, and the sizes and other aspects are implemented according to British standards and then translated."

Zheng Baoyin and others were stunned.

From the moment they were named, they felt that their brains were not enough. Now when they hear words like Wang Duoyu, their cerebellums are atrophied and they have no idea how to think.

If you look at the tag, many customers will mistakenly think that this is a product imported from abroad.

So fashionable!
Then it will definitely be popular in a big city like Shanghai.

More than an hour later, after discussing these business plans, Wang Duoyu started talking about investment again.

According to the plan, the Brabus Watch Factory needs to invest at least 300,000 RMB, while the Youma Clothing Company needs about 500,000 RMB.

In other words, this is a total investment of RMB 800,000.

But this is just the initial investment. If additional production lines are needed and workers need to be recruited in the later stage, then more investment will definitely be needed.

Years ago, Wang Duoyu worked with Zheng Baoyin and others and earned RMB 180,000 before. Just before the Spring Festival, he started the calendar business and made a gross profit of RMB 280,000.

In addition, there are more than 40,000 calendars left. After clearing the stock, the final total profit is 300,000 RMB.

The total is 480,000 RMB.

Wang Duoyu took the lion's share of the money, taking away 270,000 yuan directly. The remaining 210,000 yuan was divided equally between Zheng Baoyin and Wang Jianchao, with each receiving 150,000 yuan.

But now Zheng Baoyin and his team can only come up with 100,000 yuan because 5,000 yuan has been spent.

So for a total investment of 800,000, Wang Duoyu put in 300,000 by himself, and Zheng Baoyin and the other two put in 100,000 each, for a total of 500,000.

Then there is still a shortfall of 300,000 yuan in investment.

"This 300,000 yuan investment will be used to purchase equipment and other things. I have some face, so I can buy on credit from other companies. I will also borrow some money from the bank to make up the total 300,000 yuan."

After hearing Wang Duoyu's words, Zheng Baoyin and Wang Jianchao immediately breathed a sigh of relief.

According to the investment amount, Zheng Baoyin and his team each account for 12.5% ​​of the investment, while Wang Duoyu accounts for 75%.

Then, Wang Duoyu looked at Zheng Baoqiang and others and said:
"Look at how much money you can give me. I'll give you a portion of my investment."

Wang Duoyu doesn't like to eat alone, but he also knows that people like Zheng Baoqiang, Zhao Jianguo, and Wang Jianda don't have much money.

At this critical moment, none of them held their pockets tightly, because they knew that this business was profitable, and Wang Duoyu would never let them lose money.

Although it is normal to make profits and losses in business, the calendar book business before the festival has already proved Wang Duoyu's strength.

Everyone has confidence in Wang Duoyu.

So they pooled their money together and finally came up with 20,000 yuan.

Wang Duoyu was a little surprised that they could come up with so much money and were willing to do so.

So Wang Duoyu took out 2.5% of his investment share and gave it to Wang Jianda and others.

Wang Duoyu's share is the largest at 72.5%, while Zheng Baoyin and Wang Jianchao each hold 12.5%, and brothers and sisters Wang Jianda and Zheng Baoqiang jointly hold 2.5%.

Wang Duoyu invested RMB 580,000, but the actual investment was RMB 280,000.

He had earned 270,000 yuan before, so he only needed to come up with another 10,000 yuan. This money was easy to come by, after all, his monthly salary had reached 241.5 yuan since September 1980.

In other words, in just the year of 1981, he received RMB 2,898 from this salary alone.

However, the bulk of the income does not come from this item, but from other extra income.

For example, the US$3,000 birthday gift that Shiing-Shen Chern gave to his son Wang Junhong was actually the cost of inviting him to give a speech at Nankai University.

Then there was the $2.59 million he earned from teaching those 59 foreign intelligence trainees.

Wang Duoyu received one million US dollars for this part of the funds, but instead of exchanging them, he chose to keep them in his bank account and not touch them for the time being.

In China, a reward of 100,000 RMB was also given.

So, it’s not that I don’t have money, but that I have quite a lot of money.

As for the rewards and royalties from readers' letters, they are actually small amounts of money.

Even from now on, after Wang Duoyu founded the Want Want Group, he would no longer be short of these small amounts of money.

Even if it is a lot of money, it won’t happen. After all, the big money comes from the investment in the project.

The investment of 280,000 yuan can be implemented soon, and Wang Duoyu will negotiate with the bank as soon as possible to complete the loan for the remaining 300,000 yuan investment.

And write IOUs from upstream equipment procurement suppliers.

Once Want Want Group becomes profitable and distributes dividends, Wang Duoyu will be able to make up the 300,000 yuan.

It took half a day to finish all these things.

For the next two days, Wang Duoyu was busy with this matter.

It took two days to complete all the procedures, and the money has arrived. So the only thing left is to recruit people and start working.

The Brabus Watch Factory has not moved to Ice City so quickly, so the focus now can only be on the Youma Clothing Company.

The equipment was purchased very quickly, and the factory was rented directly near Harbin Institute of Technology. Once we had enough money, we would invest again to build a factory.

Then comes the recruitment and training of workers, as well as the recruitment of designers.

After being busy for less than a week and building the skeleton of the garment factory, Wang Duoyu began to become a hands-off boss.

He doesn't know how to do everything himself, which not only prevents Wang Jianchao and others from growing, but also wastes time.

What’s more, the Lantern Festival is over and Harbin Institute of Technology has already started school.

Wang Duoyu does not have any classes this semester, so he will be relatively relaxed, but there are limits.

On February 11th, the 18th day of the first lunar month, Wang Duoyu was in his office chatting with six students including Yang Nianzhen.

"Now that the Spring Festival is over, I don't know how you have been doing over the past half month, but now you need to focus on your work."

Yang Nianzhen, Rong Guangxia and the others all smiled and nodded repeatedly to show that they understood.

Before the Spring Festival, not long after the final exams at Harbin Institute of Technology, Wang Duoyu gave them each a "year-end bonus".

They have participated in some projects, although not throughout the entire process, but they have also made contributions.

Therefore, as a mentor, Wang Duoyu will do his best to seek benefits for them.

It’s not much, just a reward of 3,000 RMB per person.

For example, Yorks and Bochers did not study at their own expense, but received scholarships.

Harbin Institute of Technology has set up a doctoral scholarship, which both of them can get, with an annual amount of 10,000 RMB.

To be honest, this amount of money alone is far more than Wang Duoyu's basic salary as a professor.

At this point in time in 1982, the situation was indeed quite chaotic, as professor salaries had already reached the ceiling for ordinary people.

However, Harbin Institute of Technology has undergone drastic changes in the past few years, especially in 1981, when its revenue reached 1.5 billion US dollars. Therefore, all companies, project departments, etc. have been able to benefit from this to some extent.

There are also professors and lecturers from various departments, who can all get a share of bonuses or something.

As a student of Wang Duoyu, the reward of 3,000 yuan is actually not much.

I can only say that Harbin Institute of Technology is really willing to invest in talent.

What's more, compared with the salaries paid to Azure's overseas employees, the 10,000 RMB scholarship and the 3 RMB 'year-end bonus' received by Yorks and Bochers are actually very ordinary treatment.

After all, it was the Spring Festival, so the two foreigners, Yorks and Bochers, also went to Beijing for a trip, ate authentic roast duck, climbed the Great Wall, visited the Forbidden City, saw the ruins of the Old Summer Palace, and visited the Summer Palace.

They also got to experience the Chinese New Year.

"The holidays are over. You must start working hard this year. I don't care how you've been doing before. In the first half of this year, each of you must publish at least one top-tier journal paper. If you publish two or more, your year-end bonus will definitely be substantial."

Wang Duoyu raised a finger and said to the six of them:
"In fact, I hope that you can all graduate before the end of this year. I don't want to see you still holding the title of Master or Doctor."

"Based on the current situation, there's a high probability that we won't be able to attend the International Congress of Mathematicians this year, but I hope that in 1986, one of you will win the Fields Medal."

He himself hasn't even won the Fields Medal yet, and although he doesn't need the Fields Medal to prove himself, he does seem arrogant when he says this now.

Yorks, Yang Nianzhen, Li Jianshu and the others all nodded seriously, their eyes full of anticipation.

At the same time, they all know how difficult it is to win the Fields Medal.

Let’s put it this way, except for Wang Duoyu who is absolutely sure, people like Shing-Tung Yau, William Thurston and others do not have such confidence.

The International Congress of Mathematicians is independent of any national interest group and is simply a pure international mathematical exchange platform.

Mathematicians from the Polar Bear Empire can win the prize, and people from other small countries can also win it. Mathematicians from China, as long as they meet the requirements, will definitely win the Fields Medal.

What's more, we are now in a honeymoon period with the Americans, so they will definitely give Wang Duoyu this award.

If Wang Duoyu didn't win this award, but William Thurston and others did, it would definitely cause an uproar.

In the past three years, Wang Duoyu has held three consecutive lectures at Peking University, Princeton University and Harbin Institute of Technology, with each lecture having a different theme.

If these mathematical achievements do not win a Fields Medal, then people like William Thurston and Shing-Tung Yau will definitely make a fuss.

Yang Nianzhen and the others did not doubt this, they just thought it was almost impossible for them to win the award.

"Teacher, can we really prove the Demonic Group Moonlight Conjecture?"

Bocherz raised his own questions at this time.

Over the past six months, he has been immersed in solving this difficult problem that is generally believed to be unsolvable in the mathematical community.

However, after such a long period of research, he did not gain much, which made him somewhat doubtful.

Wang Duoyu nodded slightly and said:
"Actually, you've almost grasped the key, but I just don't have the time to help you. Besides, this is your own achievement, so I won't take it away from you."

"Of course, if you need help, feel free to ask. I still have some free time in the first half of this year, and I will try my best to make time to help you."

"And the same goes for you all. As long as I'm at school, you can come find me."

Yang Nianzhen and the others nodded happily.

As long as Wang Duoyu is willing to help, they will have no worries about solving those difficult math problems.

"By the way, this is the document that Director Wu handed over. You can take a look at it and see if you want to give a basic course to the freshmen and sophomores."

Wang Duoyu picked up a document on the table and let them read it themselves.

There are many lecturers in the mathematics department, but not many professors.

The most amazing Wang Duoyu doesn’t teach the so-called basic courses at all. In addition, to attend his classes, you need to take and pass the exam.

So many people don't have hope.

However, if you can listen to the lectures of Wang Duoyu’s students, perhaps you can gain something else?

"Teacher, can teaching these basic courses really give us more inspiration?"

Li Jun couldn't help but ask, because he had talked with the foreigners in those seminars, and they said that many professors at Princeton University would teach some basic courses.

The process of teaching is like reviewing what you have learned throughout your life and gaining a deeper understanding of the basic knowledge points. Maybe this will help you reach a higher level.

"I haven't tried it, but you can give it a try. The choice is yours, so don't ask me, because you can't learn my method."

Hearing Wang Duoyu's words, Yang Nianzhen, Li Jianshu and the others all twitched their lips.

After chatting for a while, Wang Duoyu sent them all away and continued to sit there for a while. Then he took out paper and pen and started to calculate.

He will be relatively relaxed in the first half of this year, but there is no way to make further progress on the strong solution of the Navier-Stokes equations in the short term.

Because it will take at least until April or May this year for Lin Dehong to hear whether to advance the Mach 5 fighter research project.

If it can be promoted, it would be easy. Wang Duoyu can borrow the power of the country to prove his theory.

But if that doesn't work, then he can only promote the development of Harbin Institute of Technology and then slowly advance this project.

So Wang Duoyu still has plenty of time before May.

Since he had time, he couldn't really be idle, so he set his sights on another mathematical conjecture: the Collatz conjecture.

When Wang Duoyu proved Fermat's conjecture, he had actually verified the lemma of the periodic law of power tails.

This lemma also occupies a relatively important position in the Collatz conjecture.

In 3, German mathematician Collatz proposed the famous Collatz conjecture, which is also known as the 1x+3 conjecture. It means that for a natural number x, if it is an odd number, multiply it by 1 and then add 2. If it is an even number, extract the even factor 1^n. After several operations, it will always return to .

No matter how large the numbers in this process are, they fall as quickly as a waterfall.

However, even if other numbers are not like this, after several transformations, they will inevitably become pure even numbers, falling into the cycle of 16-8-4-2-1.

Therefore, verifying this conjecture is not that simple.

Wang Duoyu wrote on the manuscript paper:

“设2^t为刚好小于3k的完全平方数，则2^t＜(3k+1)≤2*2^t”

“由于K为任意奇数，所以(3k+1)的数值在大于2^t和小于2*2^t之间波动”

After two days of reasoning and proof, Wang Duoyu finally introduced the periodic law of power tails that afternoon, that is, the set of numbers modulo 3 with a remainder of 1 has infinite intersection with the powers of 2.

Because natural numbers are the union of odd numbers and even numbers, that is: n = {n:n≡ 0 (mod2)} ∪ {n:n≡ 1 (mod2)};

同时自然数又是3的倍数、3倍数余1和3倍数余2的并集，即：n=｛n：n≡ 0（mod3）｝∪｛n：n≡1（mod3）｝∪｛n：n≡ 2（mod3）｝。

若｛n：n≡（1 mod3）｝是偶数的话，那么其他余0、余2的两类偶数，且是｛3x+1｝的偶数补集，这个补集通过乘以3再加1产生偶数。

As we all know, all even numbers must contain powers of 2.

现假设6x+4型偶数不包含无穷多个2k数子集，那么6x型偶数肯定包含不了2^k数子集（有3因子），而6x+2型偶数也就不包含2^(k+1)。

If it can be included, it means that when x is an even number, the 6x+4 type even number contains infinite subsets of 2^k numbers, which contradicts the hypothesis.

"This Collatz conjecture is indeed quite difficult and interesting!"

After working continuously for nearly a week, Wang Duoyu couldn't help but smile.

Because the Collatz conjecture is like a runner jumping over hurdles, and the power of 2 is the hurdle. Each runner can run back and forth according to the rules, but will eventually knock down the hurdle. The following two situations will not occur:
One is unlimited crossing of open route railings, and the other is unlimited crossing of closed route railings.

Therefore, every player will eventually knock down the railing and be sent off, which means odd and even return to one. Here we can get a glimpse of the philosophy of life and death, and every life will return to the starting point.

In addition to introducing the lemma of the periodic law of power tails, Wang Duoyu also proved the iterative law of prime functions.

That is, the primitive solution adjacent iterative function, its iterative solution set has the characteristics of adjacent coprime, mutual difference transitivity, and finite number.

Using these two lemmas, we can directly deduce the validity of the Collatz conjecture, but Wang Duoyu always felt that something was missing.

Regardless of whether something was missing, the phone on the desk was ringing and Wang Duoyu had no choice but to answer it.

"Brother Jiu, there's a call from home, claiming to be Junhong's grandmother. How about you call her back?"

It was Wang Meili who called. Wang Duoyu was stunned for a while, then he sighed.

"Okay, I understand. I'll call her back."

"Brother Jiu, are you really divorcing your sister-in-law?"

"You kids should stay out of adult matters and just focus on your own things. That's it, I'm hanging up."

Wang Duoyu hung up the phone with a headache. It is difficult for a judge to judge family affairs. Even these family matters are enough to bother him.

He had divorced Chen Qingwan before and said that he was forced to do so. He had just traveled through time at that time, so the divorce was just a divorce and he didn't feel anything about it.

But this time when divorcing Zhu Ling, not only was there the bond of their son, but they also did not inform the two elderly people, Old Zhu and Fang Zhen.

In fact, Wang Duoyu wanted to talk about this matter with Zhu Qizhen and Fang Zhen at that time, but when the words came to his lips, he still didn't say it.

Ugh!
Mr. Zhu and his mother-in-law were very nice to him, but it was a pity that Zhu Ling was really not a suitable daughter-in-law.

The divorce has been concealed for such a long time, and it has only been revealed now. It is already very good that he has had some peace and quiet for such a few days.

Wang Duoyu picked up the phone again and called the Zhu family. As expected, it was Fang Zhen who answered the call.

"Duoyu, I'm sorry."

The first sentence Fang Zhen said on the other end of the phone left Wang Duoyu confused.

what's the situation?
The mother-in-law said sorry to herself?

Can't do it?
"Your father and I both know about your divorce from Lingling. Sigh..."

"Duoyu, when are you free? Come to Beijing. Your dad and I want to talk to you."

"You are still so young, you can't act so impulsively. Junhong is still so young too. You guys... Can you spare some time to come back and we can talk again? Or when you are free, I will bring Lingling over and talk to you."

They're divorced, but you still call them mom and dad?

Judging from what my ex-mother-in-law Fang Zhen said, are they planning to remarry?
Wang Duoyu was silent, and then he spoke:

"Lingling and I are divorced. I believe she should have told you the whole story, right? I'm not asking her to follow her wherever she goes, but after we got married, we've been apart more often than we've been together."

"So, even if I go back to the capital to discuss this matter, there won't be any good results."

The option of remarriage is difficult for Wang Duoyu!

Or rather, for Zhu Ling, it is impossible.

Although Wang Duoyu was not sure whether the Zhu family had reached an agreement, he could confirm one thing: Zhu Ling would most likely not compromise so easily.

Maybe Zhu Ling would temporarily compromise because of some threats from her parents.

But this is not a long-term solution after all.

Instead of pushing it to the limit, it is better to cut it off when necessary.

Upon hearing this, Fang Zhen couldn't help but sigh, then began to speak in a crying voice.

Wang Duoyu's scalp suddenly went numb. Although the other party was his ex-mother-in-law, she was still an old person after all.

Ugh!
Finally, he agreed to talk, but he would not go to the capital. If the Zhu family wanted to come, he could help arrange it.

Faced with such kindness, Fang Zhen did not refuse, but happily agreed.

"commit a sin!"

After hanging up the phone, Wang Duoyu shook his head helplessly and could only accept this fact.

But remarrying Zhu Ling?
There was a knock on the office door. It was Wu Congqin.

"Duoyu, what are you busy with? Oh, are you deriving the Collatz conjecture? How far have you gotten in proving it?"

After hearing Wang Duoyu call "Come in", Wu Congqin walked in and saw the manuscripts on Wang Duoyu's desk. He couldn't help but exclaimed.

The Collatz conjecture is not as famous as the Poincare conjecture or the Fermat conjecture, but it is also one of the hot topics in the international mathematics community, and its difficulty is on par with the ABC conjecture.

Originally, Wu Congyin thought that Wang Duoyu would take a vacation during this period and would no longer be busy solving the world's problems.

After all, Wang Duoyu has quite a few projects on hand now, and he is also leading six students. He even knows that Wang Duoyu found his relatives in his hometown and set up a Want Want Group outside.

In other words, Wang Duoyu has a lot of things to do every day and is burdened with chores, so naturally he has no time and energy to devote to the study of basic mathematics.

I didn't expect that he could still find the time. It's not easy!
Or maybe young people are just full of energy.

"It's still early." Wang Duoyu calmed down and said with a smile:
"Director, you wouldn't come to me for no reason. What's the matter with you coming to see me?"

Wu Congxin nodded at the other party and said with a smile:

"Every time I want to chat with you for a few more minutes, you are not willing to do it. You are not the one who will destroy the bridge after crossing it. If I had known this, I would not have helped your sister find a date."

After the joke, Wu Congyin spoke seriously about the purpose of his visit today. First, the National Science Conference will be held in Beijing in March, and Wang Duoyu, as a leading figure of Harbin Institute of Technology, must attend.

Second, regarding the visiting scholar exchange group, some people raised objections.

There is nothing much to say about the first thing. This is a grand event in the national scientific community, and Wang Duoyu has no choice but to take part.

But the second thing made Wang Duoyu speechless.

Many people in the visiting scholar exchange group are paid, and the money is paid by Harbin Institute of Technology in US dollars.

Although many of these people occasionally participate in some scientific research projects, such as computational fluid dynamics simulation software projects.

However, these people are willing to take bribes and ask for anything, but when they are invited to participate in research projects outside the department, they will make excuses.

So some professors from other departments are unhappy, saying that Harbin Institute of Technology spends so much money every year to support these people, are they just for decoration?

In fact, there were even more unpleasant words, but Wu Congqin didn't say them.

After hearing this, Wang Duoyu was furious and slammed the table and said:
“How short-sighted!”

Harbin Institute of Technology has nothing now. If Wang Duoyu were not here, could he attract people like Andrew Wiles, William Thurston, and Gerd Faltings to come to Harbin Institute of Technology with just that money?
Totally impossible!
World-class universities such as Princeton University and Moscow State University, no matter which school it is, are almost eager to increase the salaries of their professors, not to mention the salaries of top mathematicians.

In 1949, Chen Shiing-Shen moved his family to the United States. If it were not for the domestic situation at the time and the invitation of Oppenheimer, the then director of the Institute for Advanced Study at Princeton, he would certainly not have been able to go to the United States.

Was Chern Shiing-Shen doing it for money at the time?

If that were the case, he would have stayed in Princeton in 1944 and 1943 instead of traveling back and forth.

We are not fools. Science has no borders, but scientists do have borders.

Others can go to other countries to study, but after graduation, they will definitely return to their own country to be loyal and serve the country.

Of course, Zhou Weiliang, who is the same age as Chen Xingshen, is also a top mathematician, but Zhou Weiliang is an exception.

After Zhou Weiliang went to study in the United States in 1924, he stayed in China for ten years except for the period of the Anti-Japanese War. After he went to Princeton University in 1947, he never returned to China.

Therefore, there are also people who are unwilling to serve their motherland.

Now, Wang Duoyu has attracted Wiles, Gerd, William and others to stay in Harbin Institute of Technology with his own strength and personal charm, but some people are making a fuss over the issue of "salary"?
It’s simply the most ridiculous thing in the world!
Harbin Institute of Technology is indeed short of US dollars now, and the whole country is extremely poor. We want to take out everything that can be sold at home and exchange it for US dollars to buy equipment to develop our country's economy and industry, strengthen our strength, and lead the people to prosperity.

but!

The National Science Conference in 1977 and 1978 made it very clear that we should respect science and respect talent.

My goodness, some professors and lecturers at Harbin Institute of Technology are not respected, do not reflect on themselves, but are jealous of others?
There is no way to solve the problem of uneven distribution of resources.

If Wang Duoyu were to go to Xinjiang Province or other remote and backward places, even if he was willing to go, would the country allocate so many resources to him?
Moreover, the ice city where Harbin Institute of Technology is located is a remote corner, and the winter lasts for half a year.

It's already very good that people like Gerd are willing to stay. Others are actually complaining about this and that. Otherwise, they should just take over themselves.

"Director, you're a mathematician. You know best what's going on with Wiles and his group. If this visiting scholar exchange group disbands because of other professors or individuals, I'll be the first to resign!"

"Harbin Institute of Technology has achieved what it has today, and you, Director, know how hard it is to come by. Whoever dares to throw rat shit into this pot will be dealt with. Don't be soft-hearted."

Wang Duoyu continued:

"We are not worshipping foreign things, but if we want to stand tall, we must be humble and learn more, instead of constantly complaining about the unfairness of God."

"I won't delve into who it is. Director, please tell the secretary and the others. There's no need to waste time talking to such a villain. If they dare to make a move, they should be prepared to be liquidated."

Wu Congqin didn't say anything. He was scared by Wang Duoyu.

This was the first time he had seen Wang Duoyu so angry in the more than four years since he had known him.

It can even be said to be furious.

After a while, Wu Congxin nodded seriously and said:
"Well, don't worry, Duoyu, I will take care of this matter."

After staying for a while and chatting for a few more words, Wu Congqin left.

After the other party left, Wang Duoyu rubbed his temples, feeling a little swollen.

Ugh!
There are definitely more good people in Harbin Institute of Technology, but there are also some greedy people or those who cannot bear to see others doing well, or some extreme nationalists who are used as tools.

In short, there is a group of people with poor brains who were sold out to help others count money.

The forest is big, what kind of birds are there?

What's more, it was only 1982, and some lecturers and professors from the Workers, Peasants and Soldiers University era had not yet been cleared out.

So it is normal for such a situation to occur.

After looking at the big clock on the wall, Wang Duoyu stood up, packed up, and left the office.

Wang Duoyu rode his bike back to the villa. As soon as he entered the door, the little guy called out "Dad" and stumbled towards him.

"Daddy, Daddy, hug me."

The word "baobao" is pronounced a bit similar to "dad". If you don't listen carefully, you will hear him calling "dad" instead of "baobao".

Wang Duoyu and others taught him and often corrected his pronunciation, but he couldn't even control his pee and poop, so it was impossible for him to pronounce words correctly.

"Brother Jiu, you are back, you and your sister-in-law..."

When the eleventh elder brother saw her ninth brother coming back, she hesitated and asked.

Old Twelve from the kitchen also stuck his head out when he heard the news. In addition to gossiping, he was also worried and concerned.

"Didn't you all hear it? Why do you still need to ask me? Okay, your sister-in-law and the others will be together at the end of this month. Wait, I have to call them later."

Suddenly, Wang Duoyu remembered that he was going to Beijing to attend the National Science Conference in March. If it weren’t for the second thing Wu Congqin said, he would have been too angry to remember it.

Since he is going to the capital, there is no need for Fang Zhen and the others to make a trip to Bingcheng.

So he carried the little guy to the phone at home and called Old Zhu's family.

No one answered the phone, even after calling twice.

There is nothing I can do but wait until night to fight again.

After lunch, Wang Duoyu did not return to his office, but stayed at home, rechecked the book "The Rise of Great Powers", and then took the little guy out for a walk.

During the Spring Festival, he took time out from time to time to write this book. Now it is February 18th, and he has finally completed the final check.

He doesn't write every day. He only writes this book occasionally when he stays in the villa to accompany his son. The rest of the time he is busy with projects or other things.

Just when Wang Duoyu took his son out to print the book "The Rise of Great Powers", Lin Dehong's car had already driven into Harbin Institute of Technology.

(End of this chapter)