God-level selection: choose the college entrance examination full score at the beginning

: World Sensation

Thinking of this, Cheng Hao sighed slightly.

“Little u, help me test the physical properties of this alloy, and let me know when the data comes out!”

Cheng Hao casually said to Xiaou who was beside him.

He looked again at the solution of the battery that had just been extracted.

Doing experiments has always been a very tedious thing. Cheng Hao is lucky enough, because he is researching alien technology, alien batteries.

If it is replaced by ordinary scientific research workOr, what they study every day are some things that are repeated repeatedly, and there is no so-called unknown at all.

What they have to do is to achieve the unknown from the known, which is very boring.

Therefore, many ordinary scientific research workers ridicule themselves as scientific research migrant workers, and sometimes they are quite vivid.

Cheng Hao stayed in the laboratory until late at night, and then dragged his exhausted body back to his accommodation.

There is no way, there are too many unknowns in that battery.

Doing component analysis is not something that can be done in a short while.

For the next three days, Cheng Hao spent most of his time in the laboratory. There was a lot of noise on the Internet about the United States, and many friends and even his parents called Cheng Hao.

But Cheng Hao basically said that this matter should be handled by the state, and he basically didn’t care at all.

And on the fourth day.

Cheng Hao received a call from Wang Tian.

“Dr. Cheng, the terms of the negotiations with the United States have been negotiated!”

Hearing the words of Wang Tian, ​​Cheng Hao nodded.

“What conditions?”

Cheng Hao asked Wang Tian curiously.

“There are good and bad! When it comes to your artificial intelligence technology, we still have to choose to hand it over, but we also got some benefits. In short, there are good and bad. For some specific details, you can pay attention to Huaxia News Just do it!”

Hearing the words of Wang Tian, ​​Cheng Hao nodded.

“Okay, you don’t need to worry about this. The United States buys artificial intelligence technology. You can negotiate commercial matters. We don’t care about the price. For technology, we sell castrated versions. Do you understand?”

“clear!”

Cheng Hao nodded.

hang up the phone.

Cheng Hao called Ye Zhou and talked about the incident.

At night, Cheng Hao saw the news.

“…We signed a trade contract with the United States to carry out in-depth cooperation in some cutting-edge technology fields, such as artificial intelligence, biological sciences, and materials science…”

I briefly browsed the news.

Cheng Hao probably understands the content of the negotiation, which is nothing more than technology exchange, and each of these fields has its own merits.

After reading it, Cheng Hao frowned.

To be honest, it’s hard to say who wins and who loses. After all, the United States did not mention the three lithography machines, and there are also some cutting-edge technologies that China lacks.

Although this business is indeed not too bad for Huaxia.

But in exchange for artificial intelligence technology, Cheng Hao still felt a little uncomfortable.

If it weren’t for the photos taken by the mole, Huaxia would not have fallen into a passive situation, but having photos means that there is evidence. This kind of thing really caused a commotion in the international community, and the United States imposed sanctions on Huaxia.

Huaxia will be very passive!

The country is still weak!

Cheng Hao sighed slightly, a look of emotion flashed in his eyes, and he turned off the news on the computer.

Cheng Hao’s eyes fell on the solution on the side again.

After several days of analysis.

Cheng Hao has already initially understood the main components and main functions of the solutions in front of him.

A special solution with excellent electrical conductivity and a strong energy storage effect!

This made Cheng Hao a little curious.

What kind of battery should this be, liquid energy storage?

Looking at it this way, it should not be a lithium-air battery, but it did not disappoint Cheng Hao, on the contrary, he was very pleasantly surprised. This represents a brand new field.

Liquid battery!

In fact, this field is a very partial field in the world’s scientific community, and there are not too many people doing research.

It is a battery consisting of an electrochemically active electrode immersed in a glass container filled with electrolyte, at least in the current world field.

But the battery in front of him is obviously not.

Normally, any battery, solid, liquid or solid-liquid combined battery can only store chemical energy. In order to store chemical energy, any battery has to consist of three parts – an anode electrode, a cathode electrode and a membrane between the cathode and anode electrodes.

Most batteries, including those used in laptop computers and television remote controls, use a solid material such as zinc or cobalt-lithium as the cathode, graphite as the anode, and a liquid salt solution as the electrolyte membrane.

But the liquid battery in front of us is different, or different from the mainstream liquid battery on the earth. Normally, a liquid battery does not have a cathode and an anode.

But the battery in front of me actually has a solid cathode, and a liquid is chosen as the anode.

Regarding the formula of the liquid solution, Cheng Hao also roughly detected it with the instrument with the help of Xiao u.

These solutions contain copper in ion state, carbon in particle state, and iron in particle state. There are a total of six or seven kinds of metals. The remaining liquid component is manganese solution.

Cheng Hao was not in a hurry to try to restore this battery, but continued to analyze the material of the positive electrode.

The reverse engineering of batteries has always been a lengthy process. Although Cheng Hao has Xiaou’s assistance, analyzing the metal composition is still complicated.

While Cheng Hao was analyzing the battery, business negotiations on artificial intelligence technology began.

There are many companies in the United States who are willing to purchase this technology, and many famous companies are very interested in this technology.

Almost all high-tech companies, including Amazon, Microsoft, Apple, IBM, Qualcomm, Google, Intel, etc., are interested in this artificial intelligence technology.

All participated in the bidding.

Regarding the bidding for this technology, InstantlyIt has attracted the attention of people almost all over the world.

However, on the Huaxia Internet, the sale of artificial intelligence technology has caused many people’s incomprehension.

“No, why! Why should this technology be sold to the Americans! Why are Americans still sanctioning our high-tech field? We finally produced a top-notch high-tech, why should we sell it to the United States? man!”

“Indeed! I don’t understand! Why sell it! The state doesn’t care!”

“In front, it’s not that the country doesn’t care about it. It’s that this matter was originally promoted by the country. Haven’t you read the news recently?? It said in the news that it is promoting in-depth cooperation with the United States in the high-tech field! This includes artificial intelligence technology!”

“But! Why! We managed to take the lead once!”

“Then who knows! But I suspect that it may have something to do with the previous lithography machine!”

“It is indeed possible! It seems that the United States and China have negotiated at that time! But none of us know the specific negotiation process!”

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