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

In late January 1990, while people in China were celebrating the Spring Festival, investors at the New York Stock Exchange were staring in disbelief at Sony's stock.

Sony, the Japanese giant, was attacked by speculators, causing its stock price to plummet.

Sony's market capitalization is several tens of billions of dollars, and its stock price plummeted, even triggering a circuit breaker.

This caused market turmoil and attracted attacks from many capital giants.

Many media outlets, including The Wall Street Journal, The New York Times, and Bloomberg, are reporting on this major event.

In the second half of last year, Sony had just acquired Columbia Pictures, demonstrating its strong financial resources and rapid business growth.

But now, they've been dealt a blow head-on.

After the circuit breaker mechanism was implemented, a large number of institutions entered the market, and retail investors followed suit, but they could no longer benefit from it.

This is destined to be a carnival for capital, and has nothing to do with small retail investors like them.

In comparison, while the stock prices of retail giants Walmart and Target have seen bizarre increases recently, Sony's situation is truly appalling.

"Do you think this capital raid could replicate the success of the previous acquisition of Comcast?"

In the market, no one knows who suddenly started this trend.

The following day, Sony's stock price rose.

Moreover, this upward trend is becoming increasingly rapid.

Why?

That means this stock price drop is very likely due to some capital targeting Sony.

If that's the case, then this firm could very well acquire Sony in the same way it acquired Comcast.

After all, only when the stock price drops can a large number of shares be acquired in the secondary market.

If Sony, a company worth tens of billions of dollars, were to be acquired by a Chinese company, this would undoubtedly be the largest acquisition in recent years.

But now it seems it's not that simple.

After this trend started, Sony's stock price also rose rapidly.

New York, Want Want Group headquarters.

As O'Brien watched the stock price steadily rise on the computer monitor, the corners of his mouth gradually widened.

"Haha, so this is the joy of manipulating stock prices?"

The current securities market mechanism is not perfect enough, so there are many ways to play the game.

This time it's because of the Stratton Oakmont Company.

They are the main force driving up or down the stock price, while O'Brien and his team only need to provide support and encouragement from behind the scenes.

The risks were borne by Jordan and Andy, but the profits were taken by O'Brien and his team.

When to sell the stock?

On the internet communication channel, Lee Evra heard O'Brien's question and laughed:
"No rush, no rush, let's wait and see. Market sentiment has already improved, and the stock price still has a lot of room to rise."

Even though Sony's stock price has now returned to its previous level, this is definitely not the end.

We shorted in the previous wave, now we go long.

Such stock price fluctuations would definitely generate substantial profits for people like Lee Efra.

They've long been unhappy with Japanese companies like Sony.

This time I can finally vent my anger.

Last year, if Sony hadn't gotten involved and competed with Want Want Group to acquire the Hollywood giant, things would have been different.

At the time, among the Hollywood giants, only four companies were willing to sell: Paramount, MGM, Columbia, and Universal Studios.

Disney, Warner Bros., and 20th Century Fox are all tough players and difficult to acquire.

Forget about United Artists, a Hollywood giant. Even Sony didn't want it, so Want Want Group would never be interested.

After Sony got involved, Panasonic also started causing trouble.

Therefore, people like Lee Evra, O'Brien, and Dylan Dario all have no good feelings towards these Japanese companies.

Panasonic is such an amazing company, with outstanding revenue and considerable profits, so it's best not to mess with it.

However, it was much easier for Sony.

Although it was a tough nut to crack, Lee Efra and the others had sharp teeth, so they could manage to gnaw on it without any problem.

That's why they launched the attack.

Goldman Sachs headquarters.

The unusual stock price fluctuations at Sony have alarmed their president.

A group of executives were having a meeting in a small conference room, mainly about this matter.

"Has it been found out exactly which financial giant has its eye on Sony?"

As is well known, Goldman Sachs is not a bank, but it is even more powerful than a bank and can also lend money to businesses.

At the same time, Goldman Sachs is not an institution, but it is more powerful than security agencies, and it is relatively easy for them to find out any information.

However, this time they met their match.

Because Stratton Oakmont's actions were carried out discreetly, and not on Wall Street.

Therefore, the investigators sent by Goldman Sachs did not consider any other possibilities.

Besides, there are many capital giants in Manhattan, and their power structures are complex and intertwined.

It's even possible that Sony's unusual stock price movement this time was caused by internal conflicts within the Japanese company.

"Boss, I'm sorry, we haven't been able to find out."

"However, we can ask the staff at the stock exchange for help."

This proposal was immediately opposed by the other vice presidents.

why?
It's not worth it for Goldman Sachs to go through the exchange for such a small matter.

Goldman Sachs is a giant corporation that needs to consider the consequences of everything it does.

The main question is whether it's worth it.

Clearly, Sony's stock price issue is not worth Goldman Sachs' attention.

What if this incident exposes their pawns on the exchange? Wouldn't they suffer a huge loss?
"In that case, let's take advantage of the current high stock price and sell some shares to recoup some losses."

After a moment of contemplation, the president of Goldman Sachs said this.

Last year, he was even thinking about acquiring Paramount.

In the end, not only did they fail to make any money, but they also had to leave in disgrace, wasting their time and energy.

Currently, Sony's stock price is unusual, going from a sharp drop to a surge.

So, we can recover some losses, and then buy back Sony shares after a while when the stock price drops.

Seeing this, most of the executives agreed. After all, it was a good thing; as long as they could make money, that was enough for them.

Management cannot rest easy; they are accountable to the shareholders behind them.

If this year's profits are insufficient, it will inevitably affect the bonuses and stock dividends of their management team.

In more serious cases, they may be transferred from their current positions or even dismissed.

Therefore, they will not miss out on any opportunity for profit.

The meeting had just ended, and Goldman Sachs' traders were preparing to liquidate and sell off their stock holdings.

By this time, the market had undergone a dramatic transformation.

The number of sell orders for Sony stock suddenly surged dramatically.

And it's the kind of transaction that's completed as quickly as possible.

Within just a few minutes, the stock price dropped by 0.5%.

Don't underestimate the drop of only 0.5 percentage points; for Sony, a company whose market value is about to break through 100 billion US dollars, this is a very drastic price fluctuation.

Everyone gasped in shock.

Is the stock price about to start falling?
No, no, no, many retail investors still haven't realized it. They firmly believe that the capital manipulators behind the scenes want to acquire Sony.

Capital wants to replicate Comcast's success.

Therefore, market sentiment remains swayed, and everyone is still thinking about making a profit, so they haven't given up on adding to their positions.

However, they were stunned when the stock price continued to fall.

"Hiss, which capital firm has entered the market? Why are they dumping shares so aggressively? Could it be that the major shareholder is personally intervening?"

O'Brien also gasped, because at that moment, Sony's stock price plummeted by a percentage point, which was incredibly drastic.

If anyone knew, they would surely realize that Goldman Sachs was dumping shares.

When they saw Sony's stock price suddenly plummet, they couldn't resist and immediately started dumping large amounts of stock.

After all, if Goldman Sachs liquidates its holdings now, it can still make a considerable profit.

If you wait even a little longer, or hesitate for a few minutes, you might have to say goodbye to those profits.

This is naturally impossible for Goldman Sachs.

How could we let such a tempting prize slip away?

Absolutely impossible!
"I don't know, but we've completely withdrawn, so we don't need to keep an eye on things anymore."

Dylan Dario said with a chuckle, his tone relaxed.

Why?

Because they reaped nearly $1.2 billion in profits from Sony this time, they really skimmed off a lot of profit.

It barely managed to make up for the losses.

In fact, Sony only spent $3.5 billion to acquire Columbia Pictures last year.

However, Dylan Dario and his team made a profit of $1.2 billion, which is almost equivalent to one-third of the value of Columbia Pictures.

"No, no, no, I have a different opinion!"

Fuller Carson suddenly spoke up:

“Recently, Horizon Capital has invested a significant amount of money shorting Japanese stocks. Although we only leveraged it five times, I still hope to increase the margin requirement further, otherwise, if they were to target us.”

"Now that Sony has attracted significant capital investment, they are definitely taking advantage of the current high stock price to cash out and exit."

"I estimate that I will buy back in after a while, once the stock price drops."

"A stock price crash, like a domino effect, will quickly trigger a chain reaction."

"Therefore, I feel that I cannot miss this opportunity."

"After the stock price drops, we'll arrange for someone to enter the market again. Jordan and Andy must be very envious, right? So this time we can bring them in and let them get some profits too."

To be fair, Fuller-Carson's guess does have some merit.

If the previous strategy is implemented again, Sony's stock price may still rise.

However, retail investors probably don't have much capital left.

If you keep harvesting profits, people won't be stupid enough to use this tactic repeatedly.

Dylan Dario and his team indicated they didn't want to get involved anymore; they wanted to quit while they were ahead and didn't want to cause any more trouble.

What if you have to give back a lot of the profits you've already made? Wouldn't that be incredibly frustrating?

The most important thing right now is to short Japan.

Fuller Carson, who is based in Singapore, is not actually very clear about the current situation in the United States.

But that doesn't matter, because for now, what they're doing is shorting Japan, which doesn't have much to do with the US.

According to Wang Duoyu's prediction, after March, Sosuke Ino and his group will begin to take action, and at that time, the stock prices of many companies on the Tokyo Stock Exchange will begin to fall.

This is an unstoppable trend.

The weekend has arrived, and the stock market will be closed for the next two days.

With Monday approaching, everyone expected Sony's stock price to start rising.

However, its stock price is still falling, which clearly indicates that a large amount of capital is fleeing the country.

It seems that no one has a good opinion of Sony.

At that very moment, FullerCarson suddenly received news from Japan that the stock prices of several companies, including Mitsui Properties, had risen simultaneously.

This is truly unbelievable.

What exactly is going on?

"Boss, there's a high chance someone's up to something!"

Upon hearing his subordinate's feedback, Fuller Carson's face darkened, and he said:

"Quickly replenish my margin; we can't let our positions be wiped out!"

"In addition, all the stocks that were not sold before have now been completely liquidated and sold off."

Just as Fuller Carson was scrambling to act and issue response orders, a group of people at Lehman Brothers in Tokyo were cheering.

This time, they joined forces with Wells Fargo and Goldman Sachs, a three-way operation to raise the stock price of Mitsui Properties.

All it takes is for Horizon Capital's positions to collapse, and that will be enough.

Fuller Carson had leveraged the company five times at the time, and Lehman Brothers was well aware of this.

Therefore, all they need to do is get Wells Fargo and Goldman Sachs to work together, and then the profits can be split among the three of them proportionally.

Such a favorable opportunity should certainly not be missed.

In fact, if it were just normal short selling, Fuller Carson wouldn't have been targeted.

After all, Horizon Capital has a lot of funds.

However, with a five-fold leverage, Horizon Capital had a very large position, making it more vulnerable to being liquidated.

The overall trend of the Japanese economy is still upward, and there is no possibility of a decline in the short term.

Can it be held or not?
This will be a protracted battle.

Goldman Sachs and Wells Fargo need to increase their investment to continue driving up the stock prices of companies like Mitsui Properties; only in this way can they possibly win.

As time went by, on this day in early February.

Wells Fargo's Tokyo headquarters received a message from the Ministry of Finance.

Sōsuke Jōno and his team are already in a meeting, discussing something:

That is the regulation concerning the control of land-related financing.

This sentence doesn't seem so easy to understand.

Simply put, it means controlling the total amount of land-related finance.

To bring the Japanese economy, which is speeding along on the highway, to an emergency stop.

Upon learning this news, the head of Wells Fargo's Tokyo branch immediately changed his expression:

"Immediately stop driving up the stock prices of companies like Mitsui Properties. Contact the US headquarters right now, and send someone to the Ministry of Finance to get all the details straight."

At present, Sosuke and his team are only having a meeting.

There is still a long time before the discussions are completed, a decision is made, and even the announcement is made.

Even Goldman Sachs, if possible.

Perhaps someone can come up with a solution.

They wanted to postpone, or even not release, this regulation.

"Fuck, no wonder the Mitsui zaibatsu and their ilk were unwilling to cooperate with Wells Fargo Bank a while ago?"

"It seems they must have known this information all along; otherwise, they wouldn't have ignored the profits right in front of them."

At this moment, the head of Wells Fargo's Tokyo branch looked extremely grim.

He held the phone while thinking to himself.

Just then, his phone request was answered on the other end of the line in the United States.

Upon learning of this incident, the president of Wells Fargo at the North American headquarters was equally enraged and launched into a tirade of profanities.

"Are you out of your mind? Why aren't you clearing out your positions? Are you going to wait for Goldman Sachs to react before you run?"

idiot!

"Boss, can't we ask Goldman Sachs to find a way to prevent or delay the release of these regulations? Is that not even possible?"

"Fuck, you're a stupid pig sent by God to torment me."

Inside a building in Manhattan, New York, the president of Wells Fargo was so angry that he wanted to call the person in charge in Tokyo and shoot him dead.

What's the situation now?
How could Sosuke Takano possibly take orders from people at Goldman Sachs?

The most important thing right now is to get out of there before Goldman Sachs finds out.

Instead of expecting Goldman Sachs to postpone the regulation controlling the total amount of land-based finance.

"You idiot, listen to me! Right now, immediately, sell off all of Wells Fargo's shares related to Japanese real estate. Not a single one can be left!"

"If you can't do it, then you can kill yourself right now."

"Let me tell you, if you cause huge losses to Wells Fargo, not only will you die, but your wife, son, and daughter will all suffer the same fate."

"Your daughter is sixteen years old this year, just the right age to start eating."

Literally, it refers to the dining table where food is served.

Upon hearing this, the head of Wells Fargo's Tokyo office was completely dumbfounded.

After regaining his composure, he quickly said that he would definitely do it.

After hanging up the phone, he immediately took action. At the headquarters of Horizon Capital in Singapore, Fuller Carson quickly learned that the stock prices of several companies, including Mitsui Properties, had fallen at the same time.

Moreover, the downward trend in stock price became increasingly apparent within a short period of time.

Horizon Capital's account initially showed a large amount of unrealized losses, but these losses gradually decreased.

Then it was smoothed out the next moment.

If the stock price continues to fall, then it is very likely that there will be unrealized profits soon.

Following Wells Fargo's sell-off, the stock prices of companies such as Mitsui Properties plummeted.

Such a situation naturally did not escape the notice of Goldman Sachs.

However, before Goldman Sachs could make a decision, there were still ten minutes left in the stock market closing time.

How to do?
The stock price is still falling.

At this point, is it still necessary to ask whether Wells Fargo actually sold its shares?

It seems we don't need it anymore.

But if Wells Fargo really is selling off its shares, why? Why would they betray us?
"throw!"

After a minute of deliberation, the head of Goldman Sachs made a decisive decision.

Meanwhile, executives at Lehman Brothers were staring blankly at their computer monitors.

He then immediately took out his phone and contacted both Wells Fargo and Goldman Sachs.

It turned out that both companies were lying; they did not sell.

Haha, that's really interesting!
Ten minutes passed quickly, and the stock market closed.

At this point, we begin the post-mortem analysis.

But Lehman Brothers just wanted to find the heads of Goldman Sachs and Wells Fargo to ask them what the point of deceiving them was.
When no information was released in the market, the stock prices of companies such as Mitsui Properties plummeted, most likely because major shareholders sold their shares.

And it was a large-scale sell-off; otherwise, such a terrifying stock price crash would not have occurred.

It's important to understand that at that time, the Japanese economy was still in a very good state.

International capital continues to pour into the Japanese market.

Such a sharp drop in stock price is simply impossible.

The Nikkei index is still fluctuating between 38910 and 38950, which is a high level.

With such a favorable economic climate, even a fool would know to become a landlord; Tokyo's real estate economy is thriving.

Therefore, a sharp drop in stock price is unlikely.

And it actually happened! It's outrageous.

But before the Lehman Brothers executives could confront Wells Fargo and Goldman Sachs, he received a phone call.

A call came in from New York: Sosuke Shino and his team were in a meeting, preparing to put the brakes on the Japanese economy.

hum!
Almost instantly, the head of Lehman Brothers was dumbfounded, his mind going blank.

How could this be?
His face was as pale as paper.

The other subordinates were immediately worried when they saw this scene; it seemed that an accident had really happened.

In less than three days, news had spread that Sosuke Tsunori and his group wanted to control the total amount of land finance.

Although many people are still unaware of this, even those who have heard the news do not believe it.

Even if I believed it, I didn't think it would have any adverse impact on the Japanese economy.

Individual investors are unaware that those who take out loans to buy houses are still dreaming of becoming landlords.

Little did they know, things were already beginning to change.

Large capital will begin to slowly flee over the next period of time.

Because big capital has better access to information and a clearer understanding, it's clear that Sosuke Jino and his group have truly gone mad.

Is it so easy to brake suddenly?

Wall Street giants like Goldman Sachs, Wells Fargo, Lehman Brothers, and Morgan Stanley actually hoped that the Japanese economy would continue to grow.

But now, Sosuke and his team have taken the initiative to apply the brakes.

Then there's no other way. Take your profits and run.

"What do you think? Should we short it?"

The head of Lehman Brothers was somewhat greedy.

Their way of starting out is different from other financial capital.

Simply put, they admire the adventurous and exciting life where one cannot get rich without unexpected wealth.

Instead of the extremely cautious investment behavior we are seeing now.

Being too conservative is not a good thing.

"Dry!"

After a meeting with its New York headquarters, Lehman Brothers couldn't resist and began to take action.

If a Singapore-based financial company like Horizon Capital is so bold, there's no reason why Wall Street giants would be so timid and hesitant.

At the foot of a large mountain in eastern Heilongjiang, northern China, lies Dahonggou Village in Qingshan Township.

The night was quiet, but the house was bustling with activity.

It's the Spring Festival now, and all the people who work away from home have returned.

Wang Duoshi, the least promising member of the Wang family, has undergone a complete transformation after seven or eight years of reform in the army and has returned to his hometown.

So this year's Spring Festival was the most reunion the Wang family had ever had.

The two brothers, Wang Shouchang and Wang Duozhi, are over sixty years old, but they are very happy and are even setting off fireworks together.

Especially Wang Shouchang, he's already 69 years old, almost 70.

However, when you're happy, you might do something a little crazier than usual.

Fortunately, Wang Shoucheng was in relatively good health and nothing unexpected happened.

A few years ago, he was hospitalized in Beijing for a period of time due to a fall injury, and at the time, people thought he was beyond saving.

I'm almost seventy years old now, aren't I?

Therefore, lucky people are always able to avoid these misfortunes and accidents and live peacefully.

The festive atmosphere of the Spring Festival came from Wang Yifei and her friends, especially when they received red envelopes, they were the most enthusiastic.

Just like last year, we should save the red envelopes this year.

Yes, the interest rate is still so high.

Since there aren't many good investment opportunities, the only option is to deposit money in the bank and earn interest.

"Uncle Jiu, when are you going back to school?"

In the living room, Wang Duoyu smiled as he looked at the children not far away. Hearing Wang Jianchao's words, he said:
"What? You want to rush back to school?"

"no!"

Wang Jianchao hurriedly said:

"Uncle Jiu, I was just asking when you're going back to school. I didn't mean anything by it."

"No rush. I'll be going back to school a little later this year. There's still a lot to do this year, I'll be very busy."

This year's tasks include several things, such as the Nantianmen Project, the International Congress of Mathematicians in the middle of the year, and the preparations for the test flight of the Mach 5 fighter jet.

There are just too many tasks.

Another point is that he plans to visit the ALD area again to see his telescope observatory.

The observatory telescope project in the ALD area was initiated at the end of 1984, and a large amount of equipment was brought into the ALD area after the beginning of 1985.

By 1990, five years had passed.

Although five years have passed, it is still under construction and is still being worked out.

This is mainly because building large telescopes is never an easy task.

Moreover, this is in the ALD area at an altitude of over 4,000 meters, so it will take even more patience and time to build it well.

"Oh, I see." Wang Jianchao thought for a moment and said:
“Uncle Jiu, it’s like this, Fuller Carson and his team sent me a message. They’re currently besieging Sony and have squeezed a lot of profits out of them. I was thinking, maybe I should leave earlier this year.”

Wang Duoyu shook his head:

"This is your business, you don't need to tell me."

"But I want to remind you that your father is almost seventy years old, and you'll see him less and less in the future. Don't always think about making money, how much is enough?"

"Don't always think there's plenty of time, but don't forget that life is unpredictable!"

"Spend more time with your parents when you have the chance. With your current wealth, not only will you never be able to spend it all in your lifetime, but even your sons might not be able to."

"Of course, if you are going to squander your family fortune and can't protect it, even if I give you a mountain of gold, you will quickly squander it all."

"Alright, think about it yourself, don't block my way."

Wang Jianchao, who had been scolded, was helpless.

However, he stayed in his hometown until the eighth day of the lunar new year before leaving.

Wang Duoyu returned to school after the Lantern Festival.

This year marks the first time he has spent more than twenty days in his hometown around the Spring Festival; he has never spent such a long time there in previous years.

The main reason is that Wang Junhong and the other children have gradually grown up, and it's time for them to have more contact with nature.

Well, it's Chinese New Year now, and it's still quite cold outside.

Although it's called going into the mountains, we just stayed at the foot of the mountain for a while, nothing more.

Even so, Wang Yifei and the other little ones were overjoyed.

After the Lantern Festival, on February 11th, Wang Duoyu and his friends finally returned to Harbin Institute of Technology.

Upon returning, Wang Duoyu began gathering his men to discuss matters.

The projects that Harbin Institute of Technology needs to take charge of depend on how many researchers it can spare.

When Ma Sijie, the head of the Aerospace Engineering Department, was in the conference room, he applied to Wang Duoyu that all the teachers and students in their Aerospace Engineering Department would participate in the Nantianmen Project.

In particular, that genius named Qin Youhui will personally lead the technical team to apply for the responsibility of the rotating detonation engine project.

In 1983, the genius Qin Youhui was already able to manually assemble an engine and make the flames emitted by the engine carry Mach rings.

It's easy to imagine that this genius is incredibly talented.

"Xiao Qin, you're interested in rotary detonation engines, right?"

Wang Duoyu pondered for a moment and asked.

The Nantianmen Project includes engine projects such as small reusable rocket engines, orbital attitude engines, rotating detonation engines, and magnetic plasma engines.

It can be said to encompass the interior and exterior of the atmosphere, as well as space engines.

After all, Wang Duoyu needs to build the Xuan Nu Sky Fighter.

So-called space fighters are, of course, fighter jets that can fly inside the atmosphere without speed restrictions and can also fight in space.

Doesn't that sound incredibly awesome?
It's actually incredibly impressive; at least, no fighter jet like that has appeared yet.

Nobody knows when the Xuan Nu Sky Fighter will appear, but Wang Duoyu hopes to see it in his lifetime, and that would be enough for him.

However, this timeline is different from the original timeline; he had already started the South Heavenly Gate Project in 1990.

So the boasts you're making now will definitely come true in the future.

Wang Duoyu is definitely not a braggart!
"Yes, Professor Wang, I hope to be able to apply for this project."

Qin Youhui nodded solemnly and said.

"Are you sure?"

"I am confident that I will be able to complete the task within the stipulated time."

Wang Duoyu heard this and pondered for a while before saying:
"Alright, I'll count you as one. But whether this project can be handed over to you depends on you proving yourself. So for the next year, you'll need to lead your team to produce the design drawings, and I'll review and check them then."

Upon hearing this, Qin Youhui was overjoyed and quickly nodded in agreement.

The others in the conference room couldn't help but laugh at the sight.

Qin Youhui is still very young. He was only nineteen years old in 1983 and is only twenty-six years old this year. He is in the prime of his life.

In addition, he has stayed at Harbin Institute of Technology all these years and has not gone anywhere else, thus retaining his childlike innocence and youthful spirit.

At Harbin Institute of Technology, there are many people that Qin Youhui can respect, but the only person he truly admires and idolizes is Wang Duoyu.

This is why Qin Youhui was so excited after getting Wang Duoyu's consent.

Wang Duoyu smiled and looked at the others, saying:
"Alright, now it's the others' turn. Which item would you like to choose?"

Projects in many areas, such as materials, machinery, machine tools, fuel, and electromagnetism, are eligible for application.

For example, a magnetic plasma engine is an advanced propulsion system that uses electromagnetic fields to accelerate plasma working fluid to generate thrust.

It has advantages such as high specific impulse, high efficiency, and a variety of working fluids.

This type of engine is mainly used in interplanetary cargo transportation, interstellar travel, and deep space exploration.

Similar to the magnetic plasma engine is the Hall thruster.

In the 1960s, Hall thrusters were developed by NASA for propulsion in space exploration.

Meanwhile, Moscow scientist Morozov also began research and development in the 1960s and put it into practical application, mainly for satellite orbit control and attitude adjustment. In the 1970s, it had been successfully verified in orbit.

A Hall thruster is a type of magnetic field thruster that uses a magnetic field to confine a stream of high-temperature ions and then uses an electric field to accelerate charged particles (usually xenon ions) to generate thrust.

It is now 1990. Whether it is Moscow, the United States, or the European Space Agency, they have all realized the benefits of Hall thruster technology in space, so they have increased their research and development efforts and improved its performance.

However, while Hall thrusters are similar to magnetic plasma engines, they are slightly different because Hall thrusters generate electromagnetic fields and charge particles in a different way than electromagnetic thrusters in magnetic plasma engines.

The thrust between the two is completely different.

Therefore, there are very high requirements for materials and technology.

If Harbin Institute of Technology wants to achieve this, it will inevitably need to put in a lot of effort.

From February 12th to the 20th.

For a full nine days, Wang Duoyu spent his time in the conference room.

Only after settling his work arrangements at Harbin Institute of Technology could Wang Duoyu travel to Beijing.

"Dad, when are you going to rest? I want you to play with me."

On the evening of the 20th, while having dinner, Wang Yifei, after taking a small bite of food, suddenly said to her father.

The little guy's words surprised Wang Duoyu.

"Sisi, didn't you tell Daddy to focus on his work? Daddy spent many days playing with you during the holidays, didn't you get enough fun?"

Wang Qianqian shook her head: "No, I still want to play. I want my dad to play with me."

Why can't your older brother or sister, or your mother, play with you?

"Because Mom played with me all day yesterday, and my older brother played with me the day before yesterday."

The little guy was counting on his fingers, his adorable appearance making everyone smile.

This child is indeed very smart, but sometimes quite naive. This contradiction seems quite reasonable in her.

The little guy is especially adorable, with delicate features that make you want to smile.

However, Wang Duoyu was indeed very busy, so he could only promise the little one that he would spend another day playing with her the day after tomorrow.

During the Spring Festival, Wang Duoyu could only spare a maximum of three hours a day to do his own things.

After returning to Harbin Institute of Technology, he has had absolutely no time to deal with his theoretical mathematics research work in the past week.

So he is really busy.

Several days have passed in the blink of an eye.

That afternoon, Wang Duoyu took Wang Yifei, Wang Junkang, Li Shumin, Lu Yuexin and the other children to the nearby zoo.

There is a zoo on the Harbin Institute of Technology campus, but it is a bit far from the island in the lake, so you have to take a car to get there.

"Daddy, is that a giant panda? It's so cute!"

"Wow, big tiger! Dad, can you beat it?"

"Hey Dad, what kind of animal is that? It's a duck! It's so ugly!"

After entering the zoo, perhaps because her father was holding her, she wasn't very afraid of the animals.

For example, the huge Manchurian Golden Shaded Dog in the yard is really fat; Wang Duoyu estimates that this big guy must weigh over 300 kilograms.

It is said that such felines are insects, because if viewed from above, a tiger of this size does indeed resemble a nimble insect.

"Why compare Dad to a tiger? Don't you think tigers are just strong-armed, simple-minded animals? What's the point of comparing them?"

Humans themselves are not very strong, but their intelligence is extraordinary. With weapons, they can easily kill a tiger.

Otherwise, the people surrounded in the yard would be the ones being watched.

However, Wang Yifei didn't understand any of this. She just thought it was fun. She's just a child. No matter how smart she is, she's not precocious.

Besides, a two-year-old child isn't a god like Nezha, how could he possibly know so much?
After spending an afternoon at the zoo, Wang Yifei and the other children were all tired.

When I got home, I fell asleep as soon as my head hit the pillow.

Kids aren't always full of energy or have inexhaustible strength.

Instead, you only need to take them out for a walk, and they'll probably be exhausted in less than two hours.

After calming the child down, Wang Duoyu prepared to head to the capital. (End of Chapter)