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

Chapter 266, Zhu Ling: You are so ruthless!
November 5, 1984, Harbin Institute of Technology Affiliated Hospital.

When Wang Duoyu walked into the ward, he saw the backs of Wang Meili and others. His eighth sister Wang Meifeng and his eighth brother-in-law Xue Lisheng were also there.

However, what puzzled him was that the call he had just received clearly said that it was urgent and that something had happened to Liu Xiaoli and that it was a serious matter.

But now, Wang Meili and her group of people were talking and laughing around Liu Xiaoli who was lying on the hospital bed. What was going on?
Can bad things turn into good things?

"Uncle, you are here, Mom, uncle is here"

Xue Wenbin was chasing and playing with the little guy Wang Junhong, and then he saw Wang Duoyu appear at the door and immediately exclaimed.

The little brat's exclamation immediately attracted everyone's attention.

Everyone hurriedly welcomed Wang Duoyu in, some even chattering about the situation, but they couldn't make it clear for a long time.

"Xiao Li, what happened?"

Wang Duoyu didn't ask anyone else, but looked at Liu Xiaoli with inquiry and doubt in his eyes.

At this time, Liu Xiaoli's face was still a little pale, but obviously not as pale as before, because something did happen, but there was also an unexpected gain.

In fact, the whole thing was very simple. Liu Xiaoli felt uncomfortable in her stomach while eating and wanted to go to the bathroom in a hurry to solve the problem.

As a result, she didn't notice the puddle of water in the bathroom, and then she fell.

As luck would have it, she was dizzy from the fall, and she seemed to have hypoglycemia, so she passed out.

This fainting was a serious matter. Wang Meili and the others who rushed over after hearing the noise were all panicked, thinking that something big had happened.

After all, Wang Meili and the others had heard a lot about accidents that happened after falls.

This is mainly because some of their neighbors are family members of doctors from the affiliated hospital.

As a hospital, we receive a lot of patients every day, including all kinds of strange patients.

As long as they are women, they will inevitably talk about these gossips when they get together.

It is definitely not possible to talk about technology on the campus of Harbin Institute of Technology. The family members don’t know about these technologies and are even less interested.

On the contrary, they are very interested in gossip, just like the researcher leak incident last time, which was leaked by women like them.

After talking about a lot of hospital gossip, Wang Meili and the others also knew more or less about the fainting situation.

Besides, Liu Xiaoli was just lying straight on the bathroom floor. No matter how we pushed her or shouted, she didn't move at all.

It's so scary.

Wang Meili and the others are not real professionals, and their medical knowledge is very superficial. How could they understand this?

So he quickly notified Wang Duoyu, making him mistakenly believe that something really big had happened.

Liu Xiaoli heard this and shook her head slightly, saying:
"The doctor said I don't have any external injuries, just some scrapes, no internal injuries, I've already had a checkup."

"Then why were you guys chatting so happily just now? Did anything else happen?" Wang Duoyu asked, still very confused.

"Brother, Sister Xiaoli is pregnant again. Do you think this is a good thing?"

After hearing what his sister said, Wang Duoyu did smile, but was he sure she was pregnant?
Could it be that it's all in vain?
On the other hand, Liu Xiaoli fell down, so there shouldn’t be any accidents, right?

As for the current family planning policy, Wang Duoyu is not too worried.

First of all, he and Liu Xiaoli haven't registered their marriage yet, so at most it's just a pregnancy before marriage, which is not a big deal.

Secondly, even if there is a fine, will Wang Duoyu be unable to pay that little money?

Wang Duoyu has fully understood the concept of risk aversion.

"Well, what did the doctor say? How many weeks?"

Wang Duoyu asked with concern, and Liu Xiaoli felt a little embarrassed. Even though she was already a mother, she still felt embarrassed to discuss this matter in public.

To be honest, Liu Xiaoli is a thick-skinned person. After all, she ignored all the strange looks around her and resolutely stayed with Wang Duoyu.

She didn't care even if Wang Duoyu didn't get a marriage certificate with her or hold a wedding banquet.

But the fact that she was pregnant was different from the fact that she took the initiative to pursue Wang Duoyu.

"It's been over a month. The doctor didn't tell me exactly how many weeks it is. He said we have to wait for the test results to know, but it should be five or six weeks."

Sister Wang Meihe added a sentence, and Wang Duoyu nodded, indicating that he understood.

"So, two brothers, come here. Dad asks you, do you want a sister?"

He called the two little guys, Wang Junhong and Wang Junan, over and asked with a smile.

One of the two little guys is about to turn four years old, and the other is ten months old. Although they are still very young, especially Wang Junan, apart from babbling a few words and at best being able to say the word "ba", what else can he say?
However, the little guy Wang Junhong understands a little bit and can have normal conversations with adults.

Sometimes, Wang Junhong could even leave his two aunts speechless with questions, such as math problems.

Holding the two little ones, Wang Duoyu chatted with Liu Xiaoli and others for a while, and then the doctor finally appeared.

According to the doctor, the specific results have not yet come out, so we still hope that Liu Xiaoli can stay in the hospital for observation for one night, and then talk about it in detail after the specific results come out tomorrow.

But something like what happened today will definitely not happen again.

The doctor advised Liu Xiaoli to pay more attention to this aspect in the future and never walk too fast.

After all, pregnant women still need to be more careful when walking. If they fall again, they may even have a miscarriage.

Upon hearing this, Liu Xiaoli nodded with some fear, and her face turned much paler.

After the doctor left, Wang Duoyu planned to stay and keep the patient company, but was rejected by his eighth sister.

"Laojiu, go back quickly. You don't need to stay here. I can stay here. Don't worry."

"Yes, brother, your work is important. Even if Eighth Sister is not here, my sister and I are here, so you don't need to worry about it."

The two sisters Wang Meifeng and Wang Meili talked about it together and decided on this matter.

This is the advantage of having relatives. Although Wang Duoyu could have stayed by himself, they were able to take the initiative to help. To be honest, it really reduced Wang Duoyu's burden.

So Wang Duoyu took the children back to the villa first, and his eighth sister stayed in the hospital alone to take care of Liu Xiaoli, even though Liu Xiaoli did not need such care.

The next day, when Wang Duoyu arrived at the hospital, the doctor had already received the results.

Liu Xiaoli is already four weeks and six days pregnant and is about to enter the fifth week.

This period of pregnancy is still quite dangerous, so you need to be careful.

Of course, perhaps it was because of the gestational age that she didn't notice it.

After all, according to the normal menstrual period, she should have arrived a few days ago.

After giving birth to Wang Junan, her period was not very stable and was delayed for a few days every month.

I was nervous for several months, thinking I was pregnant, but every time I checked, it turned out not to be.

Wang Junan was weaned at eight months old, not because he had no milk, but because the little guy was a little fat and needed to lose weight.

To be honest, it is rare to see a baby of only a few months old being overnourished.

Because the little one can not only drink breast milk, but also cow's milk and goat's milk, which are very nutritious.

"After you go back, take good care of yourself. Try not to do housework, but walk around more."

After giving his instructions, the doctor left.

Whether it is Liu Xiaoli or Wang Meili, they are all very experienced.

As for this matter, Wang Duoyu had no right to intervene and could only stand aside and listen to them make their own arrangements.

So after quickly completing the discharge procedures, Wang Duoyu was pushed back to the office to work, while Liu Xiaoli and the others went home on their own.

When Wang Duoyu returned to the office and continued to work, a Boeing 737 landed at Yanjiagang Airport in Bingcheng on the other side.

This is a flight operated by Northern Airlines, the one that is currently in 'trial operation'.

The flight came from Beijing. Because the plane had a minor accident while flying back from Kunming yesterday, it had to land in Beijing.

This minor accident was fixed last night, so we took off this morning and returned to Ice City for a major overhaul.

Then we were informed that we needed help to transport a group of passengers because the plane of Air China had a malfunction and could not carry out the flight mission.

When Yamauchi Hiroshi came out of the cabin door, he was chilled by the cold wind in front of him. The sudden drop in temperature made him feel quite uncomfortable.

"This damn place is much colder than Tokyo."

Hearing Yamauchi Hiroshi's complaints, the two Nintendo managers who were accompanying him quickly smiled and agreed.

The Ice City is indeed very cold. It is located between 44 and 46 degrees north latitude, while Tokyo is at 35 degrees north latitude. The difference between the two places is about ten degrees. Of course, the former is colder.

To be honest, they chose an inappropriate time to come to the Ice City, but feeling the biting Siberian cold wind helped to clear their heads, which was quite nice.

After getting off the plane, they saw relevant staff from the Bingcheng City Government coming to greet them.

In order to better attract investment, Bingcheng has indeed put in a lot of effort.

Not only are there welcoming teams set up at train stations, airports and other places to specifically receive these guests from afar and make them feel at home.

A series of preferential conditions have also been introduced just to encourage these companies to settle in the Ice City.

In fact, before Motorola came to Bingcheng to invest, there were only a handful of foreign-funded enterprises in Bingcheng.

But now, not only the famous Motorola has set up a factory in Ice City, but also those "international clothing brands" such as Pandora have set up factories here.

This led to a lot of foreign investors coming over to see, hey, the Ice City actually attracted so much foreign investment?

Then you must take a look.

Therefore, in the past year, Bingcheng has attracted a lot of foreign capital to settle down. As of now, there are at least 20 foreign-funded companies in Bingcheng.

Don’t think that twenty foreign-funded enterprises are few, or even very inconspicuous.

But this was in 1984. Even in southern coastal cities like Shanghai and Guangzhou, there was not much foreign investment. Most of the companies were Hong Kong-funded, Taiwanese-funded and other companies.

Even with the superior geographical conditions of cities like Shanghai and Guangzhou, it is impossible for foreign capital, Hong Kong capital, Taiwan capital, etc. to be everywhere. For an ice city far in the north to have more than 20 foreign-funded enterprises, it should be secretly happy.

Hiroshi Yamauchi and his Nintendo team were warmly received by relevant staff of the Ice City Government and sent to a guesthouse specially prepared for them. They also made an appointment for them to talk to the third-in-command of Ice City in person.

"We want to visit the Ice City. Can we borrow your car?" Yamauchi Hiroshi and his friends made the request. The staff said it was no problem and they could send a driver to take them to visit the Ice City.

As for letting them go out alone, that's definitely not possible.

It’s not that it’s impossible, but there is currently no taxi company in Bingcheng. If they want to go out by themselves, they can only take public transportation.

Ice City's public transportation services are already being adjusted, but not as quickly.

It’s good to have a bus, but if you take a taxi, you will definitely have to wait for a while.

In fact, there are also "black cars" at train stations or airports. Some drivers drive their company cars to pick up passengers privately to earn extra money.

"No, we want to drive ourselves. We have a driver's license."

"That's definitely not possible. The leader has instructed that you are all foreign guests. If anything happens to you in our Ice City, we can't bear the responsibility, so please don't embarrass us anymore."

Hiroshi Yamauchi and others: "."

There's nothing I can do. Since it doesn't make sense, I can only accept it.

Accept whatever God has given you!

So, for the next two days, they all wandered around the Ice City under the guidance of the driver.

The third-in-command is very busy and the appointment can only be made three days later, so Yamauchi Hiroshi and the others can only wait.

In two days, they toured the entire Ice City. Although the Ice City was not big, it shocked them greatly.

There are places they cannot go, but they have been to places they can go.

They did see the Motorola factory, and there were indeed quite a few foreigners coming in and out.

There are also international brands such as Pandora and Uma. Except for Uma clothing which is very famous in Tokyo, other brands such as Pandora are not well-known.

But after they go back, they will definitely ask someone about the market in the United States and how brands such as Pandora, Yuebu, Muscle Shark, and Sibel are doing in the United States.

With so many international companies entering the Ice City, Yamauchi Hiroshi and his team have gained full confidence.

So they first negotiated with the third-in-command of Bingcheng to understand Bingcheng's policy on attracting investment, and later said that they wanted to discuss cooperation with Harbin Institute of Technology's chip factory.

This is a good thing. As the third-in-command of Ice City, Zhao Guobin was of course very happy to act as the middleman and introduce Yamauchi Hiroshi to Ou Wenhui, the head of Huaxin Chip Company.

The latter was delighted to learn that it was the Japanese gaming giant Nintendo.

He immediately called Yin Wenjie:

"Mosquito, your mortal enemy in Japan is here, and it's their president, Hiroshi Yamauchi, who came to see me personally. I guess he wants to discuss chip cooperation. Are you afraid?"

"I'm not afraid of anything. Even though Nintendo is a giant in the home console market, we, Dolphin Games, are no pushovers. Next year, I'll make them cry for mercy."

Yin Wenjie replied, and Ou Wenhui immediately understood.

"Well, if that's the case, then I will cooperate with them."

"That's your own business. Find a way to generate more revenue. Otherwise, all the money will be taken away by our Dolphin Games Company. It will be so lonely to be invincible."

"Damn, Mosquito, you'd better be careful, you pretentious bastard. Old Chen from Huaxin Company is definitely going to have a big explosion this year, and Old Niu from Huashun Company is also not to be underestimated."

After hearing Ou Wenhui's words, Yin Wenjie did not agree, because every business of Dolphin Game Company is very strong, and this year's revenue data is absolutely amazing.

He also heard about the performance of Xiaolingtong mobile phones in the global market, especially in the US market, which was as strong as an old dog.

But after all, the Xiaolingtong mobile phone was only launched on June 1st, which is half a year less. No matter how impressive the revenue data is, it is just that.

So he had nothing to be afraid of.

After hanging up the phone, Ou Wenhui went to discuss cooperation with Yamauchi Hiroshi and others.

As he expected, Yamauchi Hiroshi and his team came to Huaxing Chip Company to discuss cooperation, but the price of the chips was very low, and Nintendo wanted to exchange the low price from Huaxing Chip Company for a contract of five million chips for the next three years.

Ou Wenhui said that he needed to think about it, because he was also afraid that the other party would not perform the contract after signing it, so the issue of compensation had to be negotiated in advance.

In short, there must be some guarantee. Otherwise, what will happen if the chips produced by Huaxing Chip Company cannot be sold?
After all, such a chip is definitely only suitable for their Nintendo devices, not for other products.

Soon, school leaders such as Liu Deben and Lu Gongliang also knew about it. After all, this was the first such large chip export order.

Before this, the chips produced by Huaxing Chip Company were only sold to internal companies of Harbin Institute of Technology such as Dolphin Games Company, rather than foreign companies.

The average order value, contract deposit, compensation, etc. all need to be negotiated.

The First Department of Harbin Institute of Technology often deals with foreigners, so they have sufficient experience in this area.

I will definitely not be cheated by foreigners like Yamauchi Hiroshi.

After several rounds of negotiations, the contract was finally signed.

After the decision was made, Yamauchi Hiroshi and his team immediately returned to Japan.

It really doesn't waste any time at all.

Because Ice City is their last stop, they have already been to Guangzhou, Shanghai and Beijing. At the moment, the best place is Ice City.

Although Ice City's geographical location has many shortcomings, including the lack of taxis, which is really speechless, Ice City has Huaxing Chip Company. As long as there is this company, it is enough for Nintendo.

After returning to Japan, Hiroshi Yamauchi immediately held a meeting to understand the current situation of Nintendo and whether those corporate spies had obtained the intelligence they wanted.

So, does Dolphin Games actually develop and produce home game consoles?
This is Nintendo's last bit of dignity. If they can't even stabilize this market, then they can only make a living by selling a little software or something.

But Nintendo is a giant in the Japanese game market. How could it fall to such a state?
I can’t think about it, and I dare not imagine it!
While Hiroshi Yamauchi, president of Nintendo Co., Ltd. of Japan, was busy running his company, Motorola and Huaxin Company in Singapore entered the market within less than a month of each other.

For both Motorola and Huaxin, the Singapore market is very good.

After the development in the 1960s and 1970s, Singapore has become one of the four Asian tigers.

Especially after entering the 1980s, Singapore's industrial development has become even more rapid.

The economic growth rate remained above 9%, and they focused on transforming old urban areas and port areas, such as Marina Bay and Clarke Quay, which were redeveloped into symbols of urban modernization.

And they continue to maintain their status as important global financial centers and trade hubs, attracting a large amount of Chinese investment and multinational corporations.

In 1983, Singapore ranked 51st in the world with a GDP of US$17.784 billion.

"Fuck! Why did Huaxin Company also come in?"

The general manager of Motorola in Singapore was out one day when he saw the logo of Huaxin Company near the base station signal tower and immediately felt unwell.

Motorola mobile phones have only been introduced to Singapore for a short time, and Huaxin has followed suit. It seems that Xiaolingtong mobile phones will also be introduced soon.

This is a piece of fat meat, and Motorola has taken a fancy to it, and of course Huaxin Company has also taken a fancy to it.

Competition in the same industry is inevitable; it just depends on who has more sophisticated tactics.

Compared to the depressed general manager of Motorola Singapore, the general manager of Motorola India in India is quite relaxed.

Because they did not see the presence of Huaxin Company.

Motorola has aggressively entered the Indian market. After all, this market is huge. Although they are a bit poor, their GDP last year was 218.2 billion US dollars, ranking ninth in the world after China.

Motorola is of course very happy with such an economy.

So they invested the money they earned from South America into the Indian market.

If Wang Duoyu knew they did this, he would definitely be very happy.

The more Motorola earns in the Indian market, the more difficult it will be for them to leave.

Wang Duoyu was standing in front of the window in the office of the Department of Mathematics in the teaching building of Harbin Institute of Technology, gazing at the distant scenery, but his eyes were actually out of focus.

The view outside the window is very nice. There was a heavy snowfall last night, and the entire Harbin Institute of Technology campus was covered in white. But this morning it was sunny and the sky was clear.

To be honest, such nice weather is perfect for going for a walk outside.

Being stuck in the house all the time is certainly not a good thing.

But Wang Duoyu had no way of going outside at this time. Not to mention the freezing cold weather, it seemed sunny, but in fact, the heavy snow last night was above his calves. With such heavy snow, he couldn't walk far even if he wanted to go out.

At this time, Wang Duoyu was still thinking about related issues about the complex power system.

If one digs deeper, one can actually continue to unearth a lot of scientific research results, but Wang Duoyu feels that he should stop while he is ahead, because he always remembers that his goal is not the complex dynamics system, but the Langlands program.

"Forget it, give it two more days. If there is still no result after two days, then change your thinking."

Wang Duoyu made up his mind that he would not go down a dead end or get stuck in a rut because that would be meaningless.

Two days later, he had to make up his mind to choose a new research direction from now on.

The functor conjecture, Langlands' reciprocity law conjecture, the bounds on the zeros of the Riemann zeta function (i.e., controlling the large values ​​of various Dirichlet levels), etc. are all very good directions. Wang Duoyu has discussed them with John Milnor and others, so he has a better understanding of them.

"Forget it, let's first solve the mathematical problem of Langlands' reciprocity law conjecture."

Looking at the questions on the manuscript paper, Wang Duoyu used the coin tossing method to decide which question to choose. Finally, he saw that it fell on the reciprocity law conjecture and made the decision immediately.

If the outside world knew that Wang Duoyu actually used such a frivolous method to decide the next scientific research topic, I wonder whether it would completely break the "worship filter" of him as the emperor of mathematics.

"Dad, can we go ice skating this afternoon?"

At noon, when Wang Duoyu returned home for lunch, the little guy Wang Junhong made a request.

The weather is very good today, with a clear blue sky. Even though it is very cold outside, playing is the most important thing for children.

"I've finished my homework, and Mom said I can play in the afternoon. Dad, can you go ice skating with me?"

Seeing that the little guy was a little cautious, Wang Duoyu hesitated for a moment, then nodded.

"Yeah, thanks Dad, that's great!"

When the little kid saw his father agreed, he jumped up with joy.

To be honest, he was very happy because he hadn't had any outdoor activities with his father for a long time.

To be precise, Wang Duoyu has traveled several times this year. Not to mention Beijing, mostly for work, but he has also visited ancient towns in the south, Kunming, Shangri-La, etc., and visited many places.

However, after returning from the capital, he has never gone out and basically stays between two places.

I have been busy working on campus for more than a month. It is a rare sunny day today and the snow scene is super beautiful, so I decided to take the children out for a walk.

Wang Duoyu knows a little about ice skating, but not much.

In fact, at this time, letting the big dogs pull the sled for fun is the happiest thing.

But Wang Duoyu's family only had two wolfhounds, which could not pull the sled.

"Dad, how many dogs does it take to pull the sled?"

After playing in the snow, the little guy was tired and heard about dog sledding next to his father. He immediately asked about it.

"If they're just pulling you, these two big dogs will be enough, but if they're pulling me and some heavy objects, then at least five big dogs will be needed."

"Can you pull me now?"

When the little guy heard it, he was extremely excited and wanted to try it immediately.

Because dog sledding is obviously very fun, of course he really wants to participate.

However, Wang Duoyu disagreed. Although the two big dogs were obedient, he was still very worried about the little ones without an adult on the sled.

However, for the next half day, the little guy kept pestering him and talking about this matter, which made Wang Duoyu a little annoyed, and he could only agree reluctantly.

That afternoon, Wang Duoyu asked someone to help him get a sled and a sled harness for the dog.

The two wolfhounds, who were pulling a sled for the first time, were obviously not used to it. Wang Duoyu was quite worried, so he first tried to let the dogs pull a stone that was almost the same weight as Wang Junhong.

After the training is almost done, let the little guy go up and experience it.

As a result, this experience made the little guy so excited that he screamed and couldn't stop at all.

so fun.

This sled is so fun that even Li Rongrong, Lu Yuening, and even the little guy Wang Junan are crying and want to play with it.

There was nothing Wang Duoyu could do, so he could only let Wang Junhong take Li Rongrong and the others to play separately, while the adults watched from the side.

Several adults were watching the little ones at the door of the villa, fearing that they might get into an accident.

Wang Duoyu didn't stop at all for the whole afternoon.

He said he was playing with the little one, and he really just played with him. He couldn't do anything else.

The next day, Wang Duoyu came to the laboratory building and returned to work.

"Today we are conducting a new study on a flame stabilization device for hydrogen-fueled sub-ramjet engines."

In the laboratory, Wang Duoyu gathered the team members together to start a new project.

There are many overall research topics for sub-species combustion ramjet engines, which are divided into many small projects. The time from initiation to completion of each small project ranges from several months to half a year or a year.

As long as the corresponding small project is completed, the group can take a break for a while, and after the break, a new small project will be started.

Just like now, their group has finished their break, so they started a new project.

The support plate flame stabilization device is very important for the sub-combustion ramjet engine, which includes a support plate, multiple first nozzles and multiple second nozzles.

At the same time, the support plate has cavities inside for introducing hydrogen fuel, which are distributed radially in the combustion chamber of the hydrogen fuel ramjet engine.

The team members looked through the information Wang Duoyu brought out and suddenly felt overwhelmed.

The more we research and develop, the more we realize that this technology is extremely difficult.

Moreover, the subsonic ramjet engine cannot be started at low speeds. It must be started at hypersonic speeds. Therefore, this aircraft must be equipped with other power devices.

Therefore, the Mach 5 fighter jets by then will definitely need to be equipped with other engines.

Wang Duoyu has not yet given a solution in this regard, because the sub-combustion ramjet engine has not been developed yet, and anything he says is false.

But isn't it easy to develop an engine that can reach speeds of Mach 3 or below?

The subsonic ramjet engine is not a new technology. Everyone knows that it cannot start at zero speed. At the same time, this engine will have a thrust trap when it switches from the subsonic state to the ramjet state.

There are two insurmountable core technical problems in total. This is why Western countries such as Europe and the United States have not continued to research subsonic ramjet engines, or they have no way to solve these problems.

Otherwise, whether it is the Blackbird reconnaissance aircraft or the Concorde passenger aircraft, their maximum speed will no longer be just Mach 3.2 and Mach 2.2.

After Wang Duoyu finished speaking, everyone immediately had a lot of questions and started asking follow-up questions.

Then naturally, everyone asked about how to solve the two major technical problems of the sub-combustion ramjet engine.

Wang Duoyu shook his head and said:

"Don't worry. You've all thought of a solution, but whether it actually works or not still requires experimentation."

"What we need to solve now is the technical problem of the sub-combustion ramjet engine itself. Otherwise, even if we can solve the two major problems of zero-speed start and thrust trap, it will be of no use!"

Upon hearing this, everyone could only nod helplessly.

The Mach 5 fighter project was designed at the end of 1981 and successfully implemented in May 1982. In fact, only more than two years have passed until now.

It seems very long, but in fact it is still a very long time.

Doesn’t Wang Duoyu also want to solve the two problems of zero-speed start and thrust trap?

But the key is that Europe and the United States have not figured it out either, and the Mach 5 fighter project has not yet entered a critical moment. If these core technologies are brought out too early, it will undoubtedly be a decoration.

Increased risk of technology theft.

Perhaps this was one of the reasons why his office burned down.

Maybe they thought that others didn't know that Wang Duoyu was the person in charge of the Mach 5 fighter project and the most important technical initiator, but in the eyes of those foreigners, these secrets of his might not be secrets at all.

In the next few days, Wang Duoyu stayed in the laboratory building. After finishing his work on the sub-ramjet engine project, he went to the Dawn supercomputing project.

It was not until a week later that he had time to return to the office and begin to derive and prove Langlands's reciprocity law conjecture.

Just two days after he was busy, Shiing-Shen Chern arrived.

It has been a long time since I last saw this distinguished guest. I didn't expect him to come again.

Chen Shiing-Shen stayed in Bingcheng for two days, and Wang Duoyu talked with him for almost six hours.

Mainly to communicate some mathematical problems.

Although Shiing-Shen Chern is very old, his physical condition is still quite good.

Perhaps Chen Shiing-Shen had been in the United States for a long time and had developed some foreign habits.

Less than three days after the other party left, Wang Duoyu received a call from Beijing, saying that Yang Zhenning and Li Zhengdao would come to Beijing next month to attend a meeting.

Wang Duoyu was quite surprised to hear the news. Since these two big names in the physics world had returned to Beijing, he would definitely go over to meet and have a chat with them.

It just so happened that he had just asked Yu Zhengze, Zhu Lishun, Li Yuming and others to participate in the large optical telescope project some time ago.

In fact, he set up this project because he encountered some physics problems.

When it comes to questions about physics, Yang Zhenning is definitely the world's top physicist, so you can't go wrong by looking for him.

In this regard, perhaps even Qian Xuesen and others are not as good as Yang Zhenning.

Because Qian Xuesen has more impressive scientific research results in the application of physics such as mechanics, missiles, and rockets, while Yang Zhenning has gone further in physical theory.

Applications are aimed at the present, while cutting-edge theories represent the future. These are two different directions.

After agreeing to it, Wang Duoyu didn't take it too seriously.

After all, it doesn't mean he will necessarily gain anything after communicating with Yang Zhenning and others.

Going to look for answers with questions does not necessarily mean you will find the answers.

Just as the middle of November was over and the second half of the month was about to begin, Zhu Ling arrived.

The ex-wife came again and brought a piece of news that surprised Wang Duoyu very much: his first wife Chen Qingwan came to see her Zhu Ling.

"How does she know you? What does it have to do with me if she's looking for you?"

Wang Duoyu frowned. If Zhu Ling hadn't mentioned Chen Qingwan, he wouldn't have thought of such a person.

There is an old saying that goes, "What you think about during the day you dream about at night."

Chen Qingwan had never been in his dreams, and he actually seldom dreamed, because he had a regular life, was in a good mood, and had no worries.

If there is something to worry about, then Zhu Ling, his ex-wife, who comes to see his son from time to time and appears in front of him, should be one of them.

Anything else?
For example, it is impossible to solve the Riemann hypothesis?
Haha, if this counts, then he has a lot of worries. After all, he has not yet completed the research and development of the Mach 5 fighter project, and there are still many things he wants to do.

Therefore, he adheres to one sentence in his daily work and life: If there are no worries in your mind, it is a good time in the world.

Treat every day of your life as a happy holiday, just like a carefree kid. You may cry or feel depressed at the moment, but you will soon forget it.

"What do you mean it has nothing to do with you?"

Zhu Ling rolled her eyes at him and said:
"She came to me and asked for your phone number. She said she wanted to ask you for help with something."

"You gave her my home number?" Wang Duoyu frowned and his face turned black. Zhu Ling rolled her eyes again and said unhappily:

"Do you think I am that kind of person?"

She did not give her number to Chen Qingwan, not because she did not know, but because she did not know how to give it.

No matter what, Chen Qingwan is Wang Duoyu's first wife. Zhu Ling knows that for a man, the first one is very important, not to mention that this is his first love?
After all, she didn't know that Wang Duoyu was a time traveler.

Since this is the case, Zhu Ling naturally cannot let Chen Qingwan appear in front of Wang Duoyu again, so as not to make Wang Duoyu even more annoyed with her.

"That's fine if there isn't any!"

After saying that, Wang Duoyu turned around and left, but Zhu Ling's mocking voice soon rang out from behind him:

"You're so heartless! That's your first love. Don't you want to know how she's doing lately?"

Wang Duoyu: “.”

Damn, are all women like this?
It is obvious that Zhu Ling herself does not want to see Chen Qingwan, nor does she want to make her relationship with Wang Duoyu too stiff, but she insists on using these words to provoke Wang Duoyu. Is she out of her mind?
"If you feel that you've been spending too much time with your son, I'll tell the security department to wait six months or a year before you can see your son. That way, you'll know if I'm truly heartless."

(End of this chapter)