In this regard, Lin Xuan raised his hands slightly, and the guests who came to participate in the press conference also closed their mouths.

In the end, it only took less than two seconds for the scene to fall silent, which all showed Lin Xuan's strong appeal.

"In the previous month, we had no choice but to stop selling low-end computers with 3D chip stacked memory, and we were sorry and helpless about this.

Because a month ago, some technology companies in Meditech could not use cobalt, a rare metal, but as a result, they bought a large number of rare metals, raising the price of cobalt, a rare metal.

In the end, we reluctantly found that the price of cobalt metal needed to make a chip has far exceeded the retail price of the chip, and only high-end CPUs and Hantang S2 mobile phones can barely lose money.

So we had to suspend the sale of low-end computers and 3D chip stacked memory.

Only the very expensive rare metal cobalt can be used in Hantang S2 mobile phones and high-end Hantang processors. ”

Hearing Lin Xuan explain the reason why the production and sales of low-end computers and 3D chip stacked memory were forced to stop, the audience at the scene was naturally furious!

"Damn, it turned out to be the ghost of those guys on Huaer Street, and my heart will not die if Meidi Kingdom is destroyed."

"That's right, I've heard about the skyrocketing price of cobalt, and the price of cobalt did suddenly soar to a stunningly high level a month ago."

"It's disgusting to engage in such a small trick.

The technology companies in Lin Xuan's mouth must be the Intel and Pingguo of Meidi Country and the motorcycle gong to pull them, because only these competitors will engage in such small means. ”

"That's right, it's definitely Pingguo and Intel!

It's so disgusting that they actually copy the back road directly, it's really insidious. ”……

The scene of the press conference resounded with a sound of abuse.

In this regard, Pat Singh, the new president of Intel Company in the front row of VIP seats, and Jobs and Kuke of Pingguo Company are not very good-looking.

Because those who are abusing are equivalent to scolding them, the masterminds behind the decision to raise the price of cobalt in the first place!

Lin Xuan raised his hand again and looked at the guests who had fallen silent again in less than two seconds.

Looking at their angry gaze, Lin Xuan shook his head slightly and said with a smile:

"Gentlemen, don't be so angry, because their price hike is about to suffer huge economic losses in the face of our carbon wire interconnection technology.

The more cobalt metal they buy at a high price when they raise the price, the worse they will lose when they wait. ”

Hearing Lin Xuan's words, the guests at the scene suddenly lit up.

At this time, Ter Singer and Jobs had very stinky faces, and Jobs's faces were even more stinky.

Because Pingguo has deep pockets, they are the number one player in raising the price of cobalt metal, so they also buy the most cobalt metal.

At this time, when he heard the mysterious carbon metal wire interconnection technology, Jobs knew that this was the technology to replace the cobalt interconnection technology!

In this case, Pingguo, as the company that acquires the most cobalt metal, must have made a splash before the huge investment.

Cobalt is no longer needed by Hantang Technology, and then cobalt will definitely return to its original use, and the price will definitely fall back to its original price.

Pingguo Company has lost a lot!

The corners of Lin Xuan's mouth curled slightly, and then slowly introduced the relevant information of carbon metal wire interconnection technology:

"Many of us in the scene must have heard of graphene."

Hearing Lin Xuan's question, some people at the scene were confused, but more people nodded their heads to indicate that they knew.

After all, graphene went from being theoretically proposed to being proven to exist in nature a few years ago.

Graphene has successfully made headlines in major media around the world, and is called the king of materials by the media, so many people know what graphene is.

At this time, Lin Xuan looked at those curious eyes and slowly spoke:

"Since graphene has been manufactured, it has been continuously studied, and the main research direction is to use graphene to make chips!

Among them, with the research of people, people found that it is difficult to directly use graphene to make chips, but this does not prevent us from using graphene on chips.

There was a small branch of these studies that used graphene to develop chips, and this small branch was to use graphene to make wires to connect transistors, and finally people succeeded in inventing graphene nanoribbons!

And the carbon metal wire in the carbon metal wire interconnection technology that we are going to launch this time is also something similar to graphene nanoribbons.

Like graphene nanoribbons, he has a super electrical conductivity, and his electrical conductivity is comparable to that of two-dimensional graphene! ”

When the guests at the scene heard Lin Xuan's words, they seemed to understand or not, and they were stunned.

Because they couldn't understand what Lin Xuan was talking about, what graphene nanoribbons, and what carbon metal wires and electrical conductivity were these things, they sounded really confused.

But fortunately, Lin Xuan didn't bother with the content of professional terms, but directly said how powerful this thing is, so that people who don't understand it can also appreciate the power of this thing.

"The carbon metal wire we developed is a good conductor, and its electrical conductivity is much stronger than that of rare metals such as cobalt, copper, gold, and even their structure.

It is a kind of wire known second only to superconductors, with an intrinsic carrier mobility of 200,000 cm2 v-1s-1, a maximum current carrying capacity of 108 a/cm2, and super thermal conductivity......

What does this mean? It means that if you use this kind of wire to make motors or chips, because the resistance is low and the heat generation is extremely rare, the heat can be quickly transmitted at the same time. ”

It can quickly conduct heat out while generating low heat, and the guests on the scene are bright.

They seem to have suddenly sensed the most powerful part of the carbon metal wire!

In this regard, the corners of Lin Xuan's mouth curled slightly, and then he took out a chip the size of a fingernail from his trouser pocket, and then asked with a smile:

"Do you know how long the wire is of this Hanfeng fourth-generation chip in my fingernails?"

Hearing Lin Xuan's question, many guests at the scene shook their heads, with a trace of confusion in their eyes.

But at this time, many people in the electronics industry, or those who understand the concept of chip wire length, have a thoughtful glint in their eyes.

"Okay, then I'll get straight to the puzzle, the length of the wire on the chip in my hand.

If you put it together into a long line, it is 11,000 meters long! ”

Oh my god, really? How long can it be 11,000 meters?

Equivalent to 1/4000th of the Earth's circumference? Is this really fake?! ”

At the scene, a foreigner tourist who came from abroad to attend the press conference let out an exclamation.

"Really, if a chip the size of a fingernail is pieced together into a thread, it is 11,000 meters long?

Isn't that a little too scary, it's unbelievable. ”