After a thousand years of trading, start a million barrels of oil

Chapter 121 Delivering Documents
After summoning the space bracelet, enter the trading space through the bracelet and call out the young people.

After exchanging pleasantries, Jiang Fan stated his purpose: "I'm looking for you this time because I want you to help me find technical information on power batteries, probably at the level of the period from 2030 to 2040.

Like the high-end CNC machine tool last time, a sample was also produced, and then all the information was given to me. "

The young people nodded to express their understanding. Mr. J should keep it as a collection just like high-end CNC machine tools.

But this time there is no need for Mr. J to wait for the next reply. He left the contact information of the staff of the archives before, so you can contact him now.

Young man: "Mr. J, wait a moment, I will ask him now, and I will reply you soon."

Both sides first disconnected the holographic projection, and soon, the young man called and connected again.

Young man: "Mr. J, it's like this. I just asked about it. The power battery data of that period is relatively missing, only about 60%.

Based on these data, it may not be enough to complete the rest of the data, that is to say, it may not be possible to make a prototype.

Of course, it’s not impossible if you do it, but it’s very possible to reach the level around 2100 by accident, which is a bit different from the level you requested. "

After hearing this, Jiang Fan didn't expect this to be the case, and the completeness given to the above is much worse than that of the high-end CNC machine tool last time.

Moreover, based on the 60% of the data, it cannot be recovered after a thousand years. Wouldn't it be more dangerous a thousand years ago?
Jiang Fan bowed his head in thought, and the young people felt a little helpless looking at Jiang Fan's pensive look. According to the requirements of Mr. J's age, it is really difficult to restore it with only 60% of the data.

So he spread his hands helplessly, muttering in his mouth: "There is really no way, unless the scientists around 2020 can be obtained, and the data at that time combined with 60% of the technical data can almost restore it, no, it should It's called R&D.

Otherwise, with our current technology far surpassing that period, it is really difficult to accurately achieve their level of the same period.

But this is completely impossible, and we cannot travel back to near 2020. "

Young people can only express their deep regret.

"Oh?" This sentence made Jiang Fan's eyes shine. That is to say, because there is no complete technical data around 2020 after a thousand years, it is impossible to reproduce 60% of the technology beyond this period.

But if you are a scientist of your own age, because it is the technology and ability of this era, you can rely on 20% of the technology beyond ten to 60 years to directly cross the past.

That's okay too!
So he said to the young people: "60% is 60%, yes, let's bring it first."

"Oh." The young man felt that Mr. J must need this very much, that's okay, and he will find out to help him complete it later.

So he nodded quickly and said, "Okay, okay, I'll go get in touch and copy it for you when I'm offline. But, uh~"

The young man showed some hesitation.

Jiang Fan looked at him and said with a smile, "The reward is right, tell me."

The young man smiled and said, "Hey, the information is incomplete this time, and I didn't want your stuff at first. But the archives still need to sort it out, so there's really nothing I can do about it.

In fact, things are also related to the period you studied. Around 2022, three Chinese astronauts will go to space, you know.

Among them is a female astronaut named Wang Yaping, who is the first Chinese female astronaut to enter and exit the space station.

During a Chinese space mission recently, due to the outstanding performance of a female astronaut, she avoided heavy losses for the country and became a space hero.

Therefore, Wang Yaping, the first female astronaut to enter and leave the space station in the early days of aerospace development, including her two teammates on the space station with her, has become popular recently.

Now the antique world wants a group photo of the three of them in that era, and it is best to add the signatures of the three of them. It would be great if there is one. "

When the young people said this, their eyes lit up.

Jiang Fan thought for a while, this is easy to do, but also difficult to do.

It's definitely not suitable if you look for it directly, but if you ask the country for help, it's just a day's work.

It was only two weeks ago that I asked the country to help me get the blue and white porcelain signed by Zhou Jielun. It seems that it is not very good to look for it, and it is better to stagger it from the battery information, otherwise it will make the above feel that these two things are related. troublesome.

So if you don't want to find a country for a while, take it easy.

So he said to the young man: "It's okay, but it will take some time, and I'll give it to you after a while. You can help me get the information first."

The young man nodded quickly and said yes, this trust is definitely there.

After agreeing to hand over the materials when they meet next time, the two left the space separately.

On Professor Wei's side, the joint research institute has been established, and he is assigned to be the head of the scientific research department.

After repeated discussions during this period, the basic idea has also been determined, giving priority to trying to break through solid-state batteries, and taking other routes as a balance.

Because although the route of solid-state batteries is difficult, once a breakthrough is made, the battery density can be directly improved qualitatively.

It is more thorough and has more potential than still using the liquid battery route to continue to do small optimization and improvement. Of course, the challenge is also greater.

This is a very bold decision, but it is also a helpless choice in the face of the current powerful enemies who are facing breakthroughs.

The technical route is set, but it is still difficult to face the most difficult problems that solid-state batteries have not been able to overcome.

Solid-state batteries are also composed of positive and negative electrodes and electrolytes, but the solid electrolyte used in solid-state batteries completely eliminates the risk of leakage of traditional liquid lithium batteries from the structure.

But it has two main problems. On the one hand, the ionic conductivity of the solid electrolyte is low. On the other hand, the liquid electrolyte can flexibly wrap the electrode material, but when the electrolyte becomes solid, it becomes head-to-head.

These two problems have become the bottleneck of solid-state battery breakthroughs and have not been effectively resolved.

At present, electric vehicles that claim to be equipped with solid-state batteries on the market are actually semi-solid batteries, that is, "mixed solid-liquid electrolyte lithium batteries", that is, lithium batteries that contain both solid components and liquid electrolytes.

Even most of them are still in liquid state, and there are only a few solid states, which is just a concept of hype.

Professor Wei's goal, of course, is to truly solve the problem of pure solid-state batteries. Once this breakthrough is made, the potential will be limitless.

So they tried a lot of different ideas, but the results of the attempts were not very satisfactory.

'Is it really a little too big? 'Under a series of failures and no progress, Professor Wei doubted whether he would be too aggressive in choosing this path as his main attack, or whether it would be more practical to choose other routes and take small steps.

But the opponents don't give them this time. They have released solid-state batteries, and the performance has been directly doubled and tripled, and the solid-state batteries are still safe.

Here you are here 15%, 20% increase, people will drive you out of the market directly, what else are you playing.

No way, keep working hard.

On Jiang Fan's side, he took Lin Wan to his house for dinner on weekends. Jiang's mother cooked a table of dishes, and there were two large plates of crayfish.

Jiang Fan picked the spicy plate to eat, Lin Wan ate the garlic dish, and Jiang Fan would suck his three fingers once he took a bite, it was delicious.

While eating, he watched TV. During the process of tuning the TV, he happened to see some news introducing various advantages of electric vehicles, as well as various incidents caused by electric vehicles. He would stop and take a look unconsciously.

"Brother Fan, do you want to buy an electric car?" Lin Wan asked curiously seeing Jiang Fan's interest in electric cars.

"Ah, let's take a look." Jiang Fan is naturally because he has been dealing with people for a long time, but it is not impossible for him to have a few more cars, he said: "Maybe I will buy it too, do you want to drive?"

Lin Wan shook her head: "I haven't taken my driver's license yet."

Jiang Fan considers the advantages of electric vehicles in terms of driving experience. The first is the low noise. Since electric vehicles do not have an engine and exhaust system, the noise is indeed much lower.

In addition, in terms of ride comfort, electric vehicles also have advantages, because electric vehicles do not need gearboxes, clutches, etc., and will be very smooth, smoother than CVT.

However, compared with traditional fuel vehicles, electric vehicles have a relatively large starting torque, which will also bring certain side effects. The force generated by the DC-type acceleration motion will be transmitted to the passengers through the body, and the otoliths in the passenger vestibular system will sense Directional acceleration can cause motion sickness such as dizziness and nausea.

But these are just the information he has learned. If he has time, he can spend tens or 100 million to buy a car and actually drive it for a try.

Jiang Fan was thinking about it when he suddenly sensed that the bracelet was giving him a reminder that it was a young man calling him.

Jiang Fan excused himself to go to the bathroom and left first. After entering the bathroom, he locked the door behind him, washed off the spicy crayfish oil on his hands, summoned the bracelet, and entered the trading space.

"Mr. J, hello." The young man greeted politely.

"Get something?"

"Yes." The young man operated the holographic panel, and after some operations, Jiang Fan received a notification that it had been transmitted to him.

Jiang Fan checked, 10 T, this is mainly because the content is mostly literal, and there are quite a lot of technical details contained in a small battery.

Jiang Fan remembered that Guangdaoguo had applied for a lot of patents in the field of batteries. Sure enough, any little thing is the product of countless technologies condensed. Chips are like this, and power batteries are like this.

Saying goodbye to the young people, Jiang Fan left the trading space and continued to finish his meal. After sending Lin Wan back, Jiang Fan went back to the room by himself and transferred all the contents in the bracelet to the mobile hard disk that had been prepared.

Then I called Zhang Feng to pick it up, agreed on a location, and gave the item to Zhang Feng. I also told Zhang Feng that this is part of the technical information, and that some research and development needs to be done in combination with the existing domestic research results.

Zhang Feng expressed his understanding, and after chatting for a few more words, he took his leave and left.

On the other side of the ocean, in an office.

The old man was reviewing documents when the door knocked, and it was David who came in.

David was depressed for a while because of the failure of the previous nickel futures incident, but he finally got better these two days.

It's just that he still hasn't forgotten the humiliation that the Huaxia people brought to him in this futures battle. This is a rare failure for his favored man since he graduated from the Ivy League. Know who is the real master of this world.

The old man saw that it was David, and he didn't have much expression. He was actually very dissatisfied with David. The serious failure last time made it impossible to kick Huaxia out of the new energy battery track in advance, because of this guy's self-righteous strategy. So he was criticized by the above later.

After losing the key point, not only did he not sum up his mistakes, but he also looked for the reasons, and attributed the reasons to gods and gods, which made him very upset. Guy kicked out of his department.

However, due to his prominent family background and the exchange of other interests, the old man still restrained his temper, and kept him for a while to observe and observe.

"David, what can you do with me?" the old man asked, but his words were obviously not as kind as before.

(End of this chapter)