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

Chapter 149: Another academic conference? Let HIT come! Discussion on having children

July 18, 1979, No. 9 Middle School in Saiwai Steel City.

As the news spread that Lu Jiaxi was transferred to Harbin Institute of Technology as a university teacher, the entire middle school family area was in an uproar.

Many teachers were filled with emotion. They didn't expect that Lu Jiaxi, who usually didn't care about his appearance, could hide his talents so deeply.

"Old Lu, what about me? What should I do?"

At home, Zhang Shuqin was happy for her husband but also a little depressed because she worked at the First Affiliated Hospital of Gangcheng Medical College. She couldn't go to Bingcheng with him, right?

Lu Jiaxi then remembered the arrangements at Harbin Institute of Technology and said with a smile:
"You have to come with me to work in Ice City, and then our whole family will go there."

Soon, Lu Jiaxi and his family began to pack their luggage and prepare to move to Bingcheng. Who knew that at this time, no one knew who leaked the news, but everyone knew that Lu Jiaxi's salary was 82.5 yuan.

For a time, not only the Ninth Middle School, but also other nearby units were in a sensation.

Although Gangcheng is only 400 kilometers away from the capital, it is a small city and many units have their own intelligence sources. Word of mouth spreads from one person to ten, and from ten to a hundred, and the news soon spreads.

A salary of 82.5 yuan is quite high in a steel city.

What's more, Lu Jiaxi used to earn 30 to 40 yuan a month, just like other teachers, but now his salary has doubled.

After learning about this, many parents urged their children to study hard, especially to learn mathematics well.

Mathematics has taken root in the hearts of many children, waiting for the day when it will grow into a towering tree.

Office of Mathematics, Department of Mathematics, University of California, Berkeley, Berkeley, California, USA.

It took Shing-Tung Yau a full twenty-five days to finally complete the review of Wang Duoyu's three papers and confirm that the Poincaré conjecture had been proved.

However, perhaps due to his age, Smale has only completed the review of two papers so far, and the third capstone paper has not yet been reviewed.

"Professor Qiu, Wang is truly a mathematical genius. He's truly amazing. Although I haven't completed the review of the final paper, the fact that you haven't found any loopholes means that he has indeed proven the Poincare conjecture. It's incredible."

In the office, after hearing Qiu Chengtong's conclusion, Smel was immediately amazed.

Upon hearing this, Qiu Chengtong immediately stopped and said:

"No, no, no, it's possible that I made a mistake, and maybe I didn't look for the relevant vulnerabilities carefully enough, so we still need to wait for others to discover them. In addition, time will tell us the true answer. So it's a bit too early to draw conclusions now."

Smale could only say that the other party was too modest.

After all, Shing-Tung Yau is still young, and this is the peak of his academic creativity. Since he has confirmed that there is no problem with the paper, it can definitely be published.

A week later, Smale finally completed the review of the final capstone paper, and he did not find any loopholes.

It is not because Shing-Tung Yau has completed the review that he also thinks there is no problem with the paper. On the contrary, Smale reviewed it more strictly.

In particular, he analyzed and demonstrated the mathematical tools such as the L function proposed by Wang Duoyu one by one, but there was no problem.

Mathematics is rigorous. The L-function tool proposed by Wang Duoyu allows time to travel freely between the past and the future. Smale has also calculated that there will be no impact even if time is allowed to go back to the past.

With such rigorous calculations and argumentation, there were no problems with the three papers, so Smale naturally concluded his review work.

For a full month and three days, Smale completely turned down other work and only did the auditing work.

But the results are undoubtedly very gratifying.

The Poincare conjecture, a top mathematical problem that has troubled most of the global mathematical community, has finally been solved.

Smale won a Fields Medal for this problem, the highest honor in mathematics, but this problem also troubled him for decades.

In the office of the Department of Mathematics in the Berkeley University Teaching Building, Smale's loud laughter echoed. As he laughed, he began to cry.

Not sad, but happy.

While Smale was excited, in the small town of Princeton, John Milnor, Charles Fefferman, Andre Weil and others were also very happy because they had also completed the review of Wang Duoyu's three papers.

After the professors at the Institute for Advanced Study and Princeton University have completed their review, it can basically be declared that the Poincaré conjecture has indeed been proved.

However, out of caution, there will definitely be multiple rounds of review.

All mathematics professors involved in the review work will complete their work with a very serious and responsible attitude.

No one would think of causing trouble, and not everyone can do so if they want to, simply because mathematics is rigorous. If anyone tries to cause trouble, others can see it.

Besides, the so-called review work is actually to find loopholes in the paper. If they can be found, there is no doubt that the paper will not pass.

Of course, if it cannot be found, it does not necessarily mean that the Poincare conjecture has been proved.

In Beijing, in the office of the Institute of Mathematics of the Chinese Academy of Sciences, Chen Xingshen suddenly sighed:
"Perhaps, we should hold another academic conference!"

A month ago, he heard the news and rushed to the Institute of Mathematics to participate in the paper review.

Each of the three papers written by Wang Duoyu is a very classic and flawless paper. It is not just that the logic is self-consistent, but it is truly impeccable.

However, because these three papers are too difficult, ordinary mathematics experts simply cannot understand them.

Because this is not four-dimensional space, this is three-dimensional space, and it also involves L functions. There are many theories and mathematical tools about space transformation, controlling irregular singularities, manifold collapse, going back in time, etc. These are simply not something that ordinary people can handle.

To be honest, if you are not a top mathematician in this field, it will take a lot of time to complete the argumentation work in these aspects.

Last week, Chen's student Shing-Tung Yau called him and later wrote three letters, explaining the relevant derivation process of Wang Duoyu's three papers.

There is no way. Chen Shiing-Shen is already 68 years old this year. His brain is still running fast enough, far beyond his peers, but he is almost 70 years old after all, so it is impossible for him to ask for too much.

Therefore, he was able to confirm that the three papers written by Wang Duoyu had definitely proved the Poincaré conjecture, one of the world's top problems.

But if you want the whole world to agree, you still need to hold a report meeting to prove it.

Hua Luogeng, Duan Xuefu, Wu Wenjun, Tao Fangqi and others immediately brightened up when they heard this. The former even nodded in agreement:

"Yes, we do need to hold another academic conference, Professor Chen. Do you think it would be better to hold it at Tsinghua University or Nankai University?"

This little trick made Shiing-Shen Chern laugh out loud.

Because the way Hua Luogeng asked the question was obviously a trap.

It seems that the choice of Nankai University is proposed to "please" Shiing-Shen Chern, because his alma mater is Nankai University, but Tsinghua University is also one of his alma maters, the only difference is that Nankai University is for undergraduate studies and Tsinghua University is for master's studies.

However, this is not the key point. Hua Luogeng's question means that he excluded the University of California, Berkeley.

You know, the reason why Chen Shiing-Shen agreed to hold an academic symposium at Peking University last year was because it was the first time, and he thought it was likely to be the only time.

No one expected that Wang Duoyu would be so productive and prove the Poincaré conjecture so quickly.

There is still a very long time before the next International Congress of Mathematicians, so it is reasonable to hold another academic conference.

But this time, in Chen Shiing-Shen's opinion, it definitely cannot be held in the country.

And Andre Weil, John Milnor, Smale and others would not make another trip to the capital, after all, there was no such reason.

China is a country of etiquette, and give-and-take is the normal way of communication. We can't always come to Beijing to hold academic seminars, right?

"Director Hua, what do you think?"

Chen Xingshen smiled and kicked the ball back. Without waiting for Hua Luogeng to speak, he immediately said:

"Even if I agreed, I wouldn't have the nerve to invite them to the capital to attend the lecture. And even if I did, I don't think many people would come."

Duan Xuefu heard this and pretended not to understand, arguing:

"Professor Chen, these three papers prove the Poincare conjecture. They are of great significance. I believe that friends like Smale will definitely be willing to come to our capital again. We at Peking University have hosted it once before, and this time it should be just as..."

Old Duan is really thick-skinned.

Everyone fell silent instantly, and at this moment Zhao Fangxiong immediately said:

"Director Duan, you also said that your Peking University has already held it. Doesn't that give other schools a chance? We at Tsinghua University have also held lectures. This time, the report meeting should be left to us at Tsinghua University."

Zhao Fangxiong is the director of the Department of Mathematics at Tsinghua University, so it is very reasonable for him to speak up for it at this time.

However, Duan Xuefu was not an ordinary person. He immediately retorted that there was no one in the Department of Mathematics at Tsinghua University, and the auditorium was not big enough, etc.

The others could only watch Zhao Fangxiong and Duan Xuefu quarreling. It was not that they couldn't speak, but that they had no right to interrupt and were not qualified to do so.

If Harbin Institute of Technology was more powerful, I could have tried to get in. Unfortunately, there is only one full professor, Wu Congxin, in the Department of Computational Mathematics at Harbin Institute of Technology, and its status is far lower than that of Tsinghua University, not to mention Peking University.

In the 1952 university professorship evaluation, there were only three people from Harbin Institute of Technology, so there is no way to compare them.

Shiing-Shen Chern remained silent, but he felt somewhat unhappy in his heart.

It is true that he wants to return to China and contribute to the development of domestic mathematics.

But the current situation made him feel helpless.

Given the popularity of the Poincaré conjecture in the global mathematics community, Wang Duoyu's next academic conference after proving the Poincaré conjecture must be held abroad.

Isn’t China going global?
Now is such a good opportunity, we should seize it and go out and see the world.

In addition, Chen Shiing-Shen also hopes that Wang Duoyu can go abroad to see the world instead of staying in this small pond in China.

Among the famous mathematicians such as Hua Luogeng, Duan Xuefu, and Wu Wenjun, which one has not been abroad to see the world?
Of course, Chen Jingrun is an exception, and Wang Duoyu is also an exception.

But Wang Duoyu is only 23 years old this year, he should go out for a walk.

The last time Wang Duoyu held a lecture at Peking University, he had in-depth exchanges with Shing-Tung Yau, Smale, John Milnor, Robert Langlands and others.

Perhaps it was this kind of communication that enabled Wang Duoyu to accomplish the great task of proving the Poincare conjecture.

Duan Xuefu and Zhao Fangxiong were "acting" in front of everyone at this time, while Hua Luogeng and others were "playing dumb" beside them. Of course, Chen Shiing-Shen was unhappy.

After Duan Xuefu and the other man stopped, Chen Shengshen looked at Hua Luogeng and said:
"Director Hua, regarding holding another academic symposium, I will contact other professors to discuss it, and then discuss it with the leadership to determine the venue for this symposium."

"In my opinion, it should be held at the University of California, Berkeley. If that doesn't work, Princeton University or Harvard University will also be fine. In short, it can't be held in Beijing anymore."

"I'm going back to the US tomorrow and will be back in China soon. By the way, when will Wang Duoyu arrive in Beijing?"

Hua Luogeng and others fell silent. It seemed that they could not hold the lecture in the country this time.

Tao Fangqi replied to Chen Shiing-Shen that Wang Duoyu should arrive in Beijing around five in the afternoon.

Until now, Chen Shiing-Shen and others still did not know that Wang Duoyu had been hired as an associate professor at Harbin Institute of Technology.

If they had already known about this, Chen Shiing-Shen would probably be very disappointed, and Hua Luogeng, Duan Xuefu, Zhao Fangxiong and others would also be very disappointed.

At Nanyuan Airport, Wang Duoyu had just walked out of the airport when the person who came to pick him up had been waiting at the door for a long time.

Liu Deben and Wu Congqin also came to the capital with him. Because this time might involve many things, such as the possibility of holding another academic conference, Liu Deben wanted to fight for it.

More than half an hour later, Institute of Mathematics, Chinese Academy of Sciences.

When Wang Duoyu walked into the conference room, it was full of people.

After some pleasantries, Chern got straight to the point and asked:

"Well, all three of your papers are excellent. Thanks to the hard work of Director Hua and Researcher Chen, your papers have been approved. I've also contacted the US side, and Smale and others have confirmed that there are no issues with your papers."

"So, according to convention, your three papers will be published in August. By then, the global mathematics community will know about this news, so another academic conference may be held at the end of this year or early next year."

"The reason I asked you to come to Beijing now, besides telling you this good news, is to discuss holding this lecture at UC Berkeley. Do you agree?"

There are not many international mathematics exchanges nowadays, and the International Congress of Mathematicians held every four years is one of them.

In the absence of such international exchange conferences, we can only spontaneously invite people to attend lectures.

The last lecture held at Peking University was so successful due to three reasons: first, the charm of the paper proving the Poincaré conjecture in four-dimensional space and the large number of researchers working on the Poincaré conjecture; second, the appeal of Chern and Smale; and third, the situation in mainland China.

The first two points are easy to explain, but the third point is a bit far-fetched, but it is indeed one of the reasons.

The reason why Andre Weil was willing to come to Beijing was that he liked spicy food. He was willing to try the Chinese cuisine that had been promoted by Chen Shiing-Shen and others for many years, even though he was very old.

But this time, it is neither reasonable nor moral to hold it in the country.

Upon hearing this, Wang Duoyu frowned slightly and remained silent.

This attitude actually answered Chen Shiing-Shen's question: he was not very willing to go to Berkeley.

Liu Deben quickly said:

"Professor Chen, why don't we hold this lecture at Harbin Institute of Technology?"

As soon as these words were spoken, Duan Xuefu, Zhao Fangxiong and others frowned.

Why would a lecture be held in such a remote place like Harbin Institute of Technology?

It doesn't have anything, but they want us all to go to this place to attend a lecture, and it will be freezing cold. Who would be willing to do that?

Chen Xingshen shook his head and said:

"President Liu, I know what you mean, but this is impossible. Your Harbin Institute of Technology is in Ice City, which is too cold."

"Professor Chen, isn't it July now? We can hold the lecture in September or October. There's absolutely no problem. In October, Ice City is just a little cool, not cold."

After hearing Liu Deben's words, Chen Shiing-Shen fell silent.

His subtext was completely ignored by Liu Deben, or rather, Liu Deben was just pretending to be stupid.

But what's the point of this?

So Chen Shiing-Shen looked at Wang Duoyu, hoping that the latter could give an accurate answer.

At this time, everyone in the room looked at Wang Duoyu. Some were nervous, some were expectant, and some were just watching the show.

Seeing this, Wang Duoyu knew that he could no longer remain silent.

"Professor Chen, I'm not really interested in holding a lecture. If I must, I'd like to hold it in the middle of next year at Harbin Institute of Technology. Only then will everyone have ample time to understand my three papers. Otherwise, even if I hurriedly hold a lecture at the end of the year or the beginning of the year, not many people will be able to understand it."

He proposed many mathematical tools in the process of proving the Poincare conjecture, and these tools are very useful to many mathematical researchers.

But if you want to understand his papers, you must understand his mathematical tools.

But all this takes time.

The previous four-dimensional Poincaré conjecture took almost half a year, but this time it is the three-dimensional Poincaré conjecture and the capping paper, a total of three papers.

The difficulty of each article is far greater than the previous one, the Poincare conjecture in four-dimensional space.

Therefore, if we hastily hold a report meeting at the end of this year or the beginning of next year, the effect will definitely not be very good.

As for letting him go to the United States?

To be honest, he really doesn't want to go and is not very willing to go.

It’s not that he is afraid of what the Americans will do to him. He is harmless now and poses no threat at all.

The main reason is that I don’t really want to travel far, it’s nice to be a stay-at-home guy at home.

Besides, the Poincare conjecture has been proven, so it doesn’t matter to Wang Duoyu whether there is communication or not.

In the future, he will only move forward in a few directions such as Langlands's conception.

He really wants to go to the United States to give a report to those foreigners. How despicable must he be to do such a thing?

If those foreigners want to attend the lecture, it’s okay. They can either come to Harbin Institute of Technology next summer or wait for the International Congress of Mathematicians in 1982.

Of course, Wang Duoyu was not sure whether he would be invited to attend the 1982 International Congress of Mathematicians.

The office fell completely silent.

No one expected Wang Duoyu to say this. Does he really not want to go abroad?

Chen Xingshen couldn't understand Wang Duoyu's thoughts. Did Wang Duoyu really hate the United States? Or was there something else going on?

Liu Deben rubbed his palms happily, and couldn't help but feel even more fortunate that Wang Duoyu chose Harbin Institute of Technology, otherwise he would not have the chance to come here today.

Wu Congqin was also very happy, as he was the one who made money without doing anything.

"Okay, I understand. In that case, let's talk about the report meeting later."

After a long silence, Chen Shiing-Shen forced a smile and spoke with difficulty.

He had already guessed Wang Duoyu's general idea. It seemed that it was no longer possible to accept him as his student.

Alas, what a pity!
Even a top talent like Wang Duoyu had no choice but to give up on him.

I hope he won't end up like Chen Jingrun, who has become an ordinary person in this part of China. Chen Jingrun was also a top mathematical genius, but unfortunately he was born at the wrong time. Otherwise, with his talent, it wouldn't be a problem for him to surpass Chen Shengshen, Hua Luogeng and others.

What a pity!

After leaving the Institute of Mathematics, Wang Duoyu returned to No. 6 Xila Hutong near Wangfujing Street.

When Zhu Ling saw him, her face was full of surprise.

"Why did you come back so suddenly? You didn't even tell me. Have you eaten?"

"I've eaten. Is this all you're eating today?"

Wang Duoyu picked her up with a smile. She wanted to resist, but they were both certified and it was useless to resist.

After being intimate for a while, Zhu Ling realized that Wang Duoyu had suddenly come to Beijing on a business trip because of his thesis.

But I'll only be here for two days, and then I'll have to go back to Ice City.

"Why are you only staying for two days?" Zhu Ling pouted in dissatisfaction when she heard it.

The saying "a short separation is better than a new marriage" is true, and what's more, after they got married, they have been breaking up and getting back together. In any case, Zhu Ling is very unhappy.

By early July, she had graduated and ultimately chose to stay at the Institute of Health.

It is not easy to get a Beijing household registration, and she doesn't want to lose it.

What's more, Wang Duoyu has also graduated, and he often comes to Beijing on business trips.

Besides, if the love between two people lasts for a long time, why should they be together day and night?

But Zhu Ling still complains sometimes.

First, can’t Wang Duoyu stay in Beijing for a longer period of time every time he goes on a business trip?

Second, can’t he come to Beijing to work?

If most people were asked to choose, they would definitely choose Beijing, and few would choose Ice City.

So she didn't quite understand why Wang Duoyu had to stay in Ice City.

Wang Duoyu explained it and did not argue with her about it.

It is impossible for two people to be completely in harmony with each other. It is normal to quarrel and disagree.

Wang Duoyu still has a long way to go if he wants Zhu Ling to completely cater to him.

Zhu Qizhen and Fang Zhen don't work in the same unit.

Beijing Industrial College is outside the city, and Fang Zhen is a doctor at the Institute of Health, which is near Wangfujing Street, inside the city.

So Zhu Qizhen and Fang Zhen didn't live together every day.

How can everything be so perfect?

Even if a pair of shoes has been worn for a long time, there will be times when they no longer fit, let alone a couple?
The next day, Wang Duoyu came to the Institute of Computing Technology and met Xia Peisu.

"Professor Xia, is the project almost finished?"

The high-speed array processor project was established in November last year, and it has been almost nine months now.

"Well, that's about it. After we finish this test this afternoon, if there are no problems, we can call it a day."

Xia Peisu was very happy and introduced the processor to Wang Duoyu.

In fact, they have always communicated through letters, but Wang Duoyu has never seen the complete assembled processor until now.

This high-speed array processor was designed and assembled according to the integrated design concept of overall functional design, logic design and engineering design. Wang Duoyu and others contributed a lot to this machine.

Xia Peisu, Wang Duoyu and others spent the whole morning conducting the final machine inspection. Once there were no problems, they would wait for the machine to be turned on for testing in the afternoon.

Bang!
Not knowing what was going on, Wang Duoyu only heard a loud noise, and then saw a glass of water poured on the processor host. The dripping sound of the leaking water almost made everyone's heartbeat in unison.

But Fan Weiliang, the instigator, had his heart stopped beating at this moment, and he looked at the overturned cup with an expression of disbelief.

"Fan Weiliang!!!"

Xia Peisu immediately looked at Fan Weiliang in anger, pointed at the door, and said coldly:
"roll!"

If the host gets wet, something serious is definitely going on.

Even if Shan Yunbo and others nearby reacted immediately and carefully wiped the water off the host with dry linen, it is estimated that it might still have a bad impact.

The high-speed array processor was finally assembled and we had originally planned to complete the testing and hand it in today, but now I'm afraid that I can't do it.

Wang Duoyu didn't look at Fan Weiliang, but came to the host, pushed Shan Yunbo and the others aside, and stared at the host with wide eyes.

"Is there a dryer? Or maybe a fan."

No matter what, Wang Duoyu wanted to save it.

However, when Shan Yunbo and the others brought the fan, it was too late. When Wang Duoyu disassembled the host, he saw that the water stains had already flowed into the chip.

Wasted!

"Professor Xia, it seems that we can only apply for another one now. This one can only be used as a backup for the time being."

Xia Peisu nodded silently, then lowered his head to confirm and said "hmm".

At this moment, Shan Yunbo and other people in the room did not dare to say a word. Fan Weiliang, who was standing at the door, had a pale face and was full of regret.

The legendary story of excessive joy leading to sorrow was portrayed vividly by Fan Weiliang.

To be honest, Xia Peisu also regretted choosing Fan Weiliang, a graduate student with high expectations but low skills and easily arrogant, to join this project.

At such a critical moment, Fan Weiliang was able to do such a thing. It's really awesome.

After a busy morning, all the work was in vain.

Xia Peisu immediately contacted someone to help deliver a new machine, and then started programming.

However, this programming still has a lot of troubles. If you want to complete the programming task quickly, you have to work together with multiple people, but this means that you need to separate multiple memory storage devices for programming. How to put the program together with so many parts later?

Wang Duoyu couldn't think of a better way because there were too few devices and software programs available. All the solutions he could think of required a large number of software programs to cooperate.

So now we can only use great strength to make miracles happen.

And to make miracles happen with great force, you can only rely on blind typing.

Fortunately, at this time, everyone had experienced programming once before, and they still remembered the general program editing very clearly, not to mention those paper tapes.

In fact, at this time, these paper tapes can play a very good role. After all, they are equivalent to notes. Now just edit according to the paper tapes.

But even so, it still requires the cooperation of multiple people.

Because typing on the keyboard quickly all the time can cause great damage to your fingers, taking turns typing on the keyboard becomes the best solution.

In the evening, everyone in the Institute of Computing Technology could only go to eat in batches, as everyone was busy typing on their keyboards.

Wang Duoyu did not stay because Xia Peisu asked him to go back first.

She knew that Wang Duoyu had other things to do while on business in Beijing and it was impossible for him to stay in the Institute of Computing Technology all the time.

Besides, when he joined her project, she had already said that he was not needed to perform these tasks. Wang Duoyu's main job was to design the system architecture and programming technology.

The actual programming, of course, is done by the graduate students. After all, the most important job for them in joining this project is programming.

The processor needs a lot of 'numbers', and these 'numbers' are programmed memories.

Fan Weiliang damaged a memory, and now he must complete the programming as soon as possible to replenish the memory.

According to Wang Duoyu's previous speed, the programming of a memory can be completed within two days.

If they stay up late to work, they might be able to finish it before noon tomorrow.

At No. 6 Xila Hutong, Wang Duoyu returned home and Zhu Ling had already prepared dinner.

What surprised Wang Duoyu was that both her parents came today.

"Duoyu, come, drink with me today."

Old Zhu brought over two bottles of Wuliangye and waved to Wang Duoyu.

It can be seen that Lao Zhu is in a good mood.

At the dinner table, Wang Duoyu kept pouring wine for his father-in-law, but he himself didn't drink much.

"Duoyu, I heard you've completed three more papers, right? Are you going to hold another lecture?"

After a few drinks, Zhu Qizhen talked a lot more.

Fang Zhen and Zhu Ling, mother and daughter, just listened attentively without interrupting.

Wang Duoyu briefly explained the situation and quickly passed the topic.

Reports and conferences are of little help to him.

He is not an "ascetic monk" like Lu Jiaxi, who can endure the extremely boring scientific research work.

Besides, adhering to the principle of reporting good news but not bad news, Wang Duoyu certainly does not want to make Zhu Qizhen and others worry.

Unfortunately, he changed the subject, but the next topic of conversation was even more deadly.

Well, not to him, but to Zhu Ling.

"You two have been married for two or three months now, hurry up and have a baby."

When Fang Zhen brought up the matter, Zhu Ling's face changed drastically, but she couldn't stop her mother from talking.

Zhu Ling doesn't really want a child, otherwise she wouldn't have been taking medicine silently recently.

If it were someone else, they might not know how to use contraception, but Zhu Ling knew it very well.

One of the reasons why she used contraception was that she wanted to act.

Since childhood, Zhu Ling practiced gymnastics for five years at the Shichahai Amateur Sports School, practiced basketball for two years, and later taught herself to swim.

Nine years ago, she was admitted to the Beijing Communications Corps Art Troupe as a dancer.

During the years of studying medicine and working as a doctor, she actually had not yet completely settled down. Deep down, she still hoped to be an actor.

Wang Duoyu glanced at Zhu Ling and said with a smile:
"Mom and Dad, let this matter take its course."

Fang Zhen shook her head: "Lingling is already 27 years old this year, not young anymore. This age is just right for having children. Two is not too many, three is not too few. Anyway, with your salary, you two can afford to raise five or six children."

"Her father and I should have known better back then, and we should have had more children. More children would have made the house more lively."

Having more children doesn’t necessarily mean a house will be lively.

In some loving families with many children, it will of course be very lively.

But this may not be the case for some families. The children are good at studying and have a bright future. They are likely to go to other places and not come home for several years. How can the family be lively?
The reason why Zhu Ling was unwilling to go to Bingcheng was because she also had this consideration.

Wang Duoyu smiled and said nothing. He was just waiting to see how Zhu Ling would argue.

Wang Duoyu didn't know about her little actions, but he could guess them.

Before getting the marriage certificate, the two of them did not make any rules, but they both tacitly agreed not to argue about having children.

In Wang Duoyu's opinion, if you get pregnant, just give birth.

"Mom, this is so embarrassing. Besides, I'm not a child. Don't mention this matter again. Duoyu and I will discuss it. Oh, let's eat."

However, Zhu Ling tried to get away with it and did not intend to explain too much.

Hearing this, Wang Duoyu couldn't help but sigh inwardly.

There are always some problems in his marriage.

Not to mention Chen Qingwan, not to mention Liu Xiaoli, and now Zhu Ling.

Ugh!
To be honest, he also wanted to find a girl who would be loyal to him, marry her, and have children.

But it seems that he just can't meet her, and he is already married to Zhu Ling, and he doesn't want to get divorced again.

In the 1970s, many women were actually faithful to their partners and would not easily divorce them.

Unfortunately, if you have a little understanding of this era, you will know that many people do not divorce not because they don’t want to, but because they can’t and don’t have the ability to do so.

During the great tide of educated youth returning to the city, how many lost the opportunity to return because they got married in the countryside?

How many people have lost their wives and children in this process?
"Snow City" written by Wang Duoyu is not a story, but a real thing that happened.

Chen Qingwan is not an exception!
That night, Zhu Qizhen drank one and a half bottles of Wuliangye liquor, and Wang Duoyu drank half a bottle.

The old couple did not return to Beijing Industrial College, but stayed in Xila Hutong overnight.

There are five rooms in the small courtyard, including a guest room, a kitchen, a utility room and study, and a master bedroom.

It was late at night and Wang Duoyu and Zhu Ling lay quietly after completing today's fill-in-the-blank task.

"Duoyu, do you like children very much?"

"It's okay, what's wrong?"

"Nothing, I like children too."

Zhu Ling forced a smile.

She loved children, it was true, but she loved her career more, so she was wavering.

Wang Duoyu guessed something, but instead of exposing her, he took the initiative to change the subject.

If he wanted Zhu Ling to have a child, Wang Duoyu definitely had many ways to do it, but this was not something that could be forced.

Otherwise, the two would just quarrel.

The next morning, Wang Duoyu came to the Institute of Computing Technology. Xia Peisu was not there. Only Shan Yunbo and others were in the project office.

"You guys go and have some rest, I'll finish the rest of the programming work."

After hearing Wang Duoyu's words, Shan Yunbo and the others immediately breathed a sigh of relief.

clap clap clap!
After taking over the job, Wang Duoyu started typing on the keyboard at a very fast speed, which made Shan Yunbo and others envious.

After Shan Yunbo and the others left, Wang Duoyu was the only one left in the office.

After a while, the other graduate students came back. They all went home to sleep near the middle of the night and came back less than six hours later.

Xia Peisu returned to the Institute of Computing Technology at around 10:20 in the morning.

At this time, Wang Duoyu had completed more than 98% of the programming work, with only a little bit of work left, which could be completed within an hour.

Xia Peisu was also very happy to see that there was not much paper tape left.

At half past eleven, Wang Duoyu stopped working.

With everyone working together in unity, the memory was reassembled, and then it was confirmed again that all preparations had been completed, so the testing work could be started in the afternoon.

Everyone was very cautious during this test, fearing that what happened yesterday would happen again.

Fan Weiliang has been transferred from the project department and is not allowed to appear here.

Although he is a bit pitiful, there must be something hateful about pitiful people. He is lucky that no one scolds him to death.

"Okay, the inspection is complete. Now everyone leave. We will start the test program on time at 3 pm."

After completing the work, Xia Peisu announced this.

In order to ensure that the afternoon testing work can proceed smoothly, Xia Peisu also needs to confirm the power supply with the power supply bureau, and the electrician of the Institute of Computing Technology also needs to ensure that the backup power can be started normally.

Wang Duoyu was also very excited. He was waiting for the afternoon test to see whether the high-speed array processor would work.

(End of this chapter)