Metropolis: After rebirth, I became a top rich second generation!

Chapter 673

Trump Card

Kyoto.

In the courtyard.

Zhou Dingshan leaned against the carved pear wood Taishi chair, and Ji Yuan stood next to him, placing a metal box on the table.

Ji Yuan has always had a calm and solemn personality.

At this time, the excitement on his face could not be concealed, and he motioned for Zhou Dingshan to open it and take a look.

Zhou Dingshan sat up straight.

Focus on this metal box.

There was a snap.

A crisp sound sounded, and the metal box was opened.

Inside the box, there was a square piece of black iron about the size of a fingernail.

Zhou Dingshan put on the reading glasses hanging around his neck.

He took the white gloves from Ji Yuan from the side again.

Carefully pick up the black piece of iron between your thumb and index finger.

Place in the sun.

The black iron sheet reflects the texture of metal.

Use the magnifying glass in your left hand, close to the black iron piece.

Can be seen clearly.

The front of the black iron piece seems to be extremely smooth, but in fact it is full of subtle unevenness.

It’s just hard to tell with the naked eye.

Behind the black iron sheet.

It is densely packed with stitches, showing regular and complex patterns.

The stitches reflect the bronze brilliance and extend towards the four sides.

The appearance looks extremely ordinary.

But it also possesses an indescribable and unique beauty contained in complex craftsmanship.

“Is this…the chip produced by that 2-nanometer lithography machine?”

Zhou Dingshan asked Ji Yuan without looking back, squinting his eyes and staring at the chip in his hand.

“That’s right.”

Ji Yuan nodded slightly, with a slight smile on his face, “This chip is a processor chip manufactured solely by the 2-nanometer lithography machine.”

Chips are divided into several categories.

Processors, storage, sensors, power supplies, communications, interfaces…

The processes and functions of each chip are different.

However, one method is universal and all methods are universal.

The core of the chip is the same.

They now hold 2-nanometer process lithography machines in their hands, and they are bound to usher in the great development of China’s chip industry.

ready.

All that’s left to do is detonate.

From now on.

Their situation of being stuck in the chip industry no longer exists.

International game.

A single move affects the whole body.

How much change and impact can such an important high-end industry like chips bring to China?

No one can guess.

But they all know that these changes and impacts will be benign.

This is why.

Even Ji Yuan was rarely able to control his emotions because of his ups and downs.

Overflowing with joy.

“With this chip, our process is not only smaller than those of the same category, but the performance is far superior to them…generally between 10 and 30 percent.” ”

In the future, we will continue to develop new technologies for photolithography. After mastering the computer proficiently, the quality and performance of the chip will also improve.”

Ji Yuan added, with a look of pride on his brows.

chip.

In fact, it is the carrier of integrated circuits.

It’s just that the chip body is extremely small, which makes the process extremely complex and difficult.

One of the most complex processes in manufacturing chips is to engrave circuit diagrams on a wafer with a thickness of only 1 micron, which is equivalent to engraving the Qingming Festival Scene on a fly’s wings. You can imagine how difficult it is.

To carve this thing, the premise is that you need a “carving pen” that is thin enough to complete these operations.

The photolithography machine is the engraving pen among them.

And the pen tip…is the so-called nano-precision.

The higher the accuracy.

This allows the original required circuit diagram to be carved out with less volume.

This is why…

the whole world is striving for excellence in the accuracy of photolithography machines.

An improvement of 1 nanometer and 1 nanometer.

Even an improvement of 1 angstrom.

The 2-nanometer lithography machine design drawings provided by Zhou Xing.

Extremely perfect.

They attach great importance to it.

A large number of talents were mobilized to conduct secret research.

Having drawings is equivalent to taking an open-book exam.

They are all top talents.

Therefore, the photolithography machine was quickly assembled and manufactured and put into testing.

This chip is in Zhou Dingshan’s hand.

That is…the first batch of chips produced by the photolithography machine.

After confirming that there are no problems with the lithography machine, mass production can begin and the machine can be put into the market.

Stirring the entire chip and even the semiconductor market.

Zhou Dingshan heard this.

The last stone in my heart was completely let go.

What remains unfinished is still unknown.

There are countless possibilities.

Only when it is truly reproduced and all the dust has settled can the final conclusion be drawn.

The design drawings of the lithography machine brought by his grandson.

Flawless.

Although he didn’t understand the craftsmanship involved, he knew what the emergence of this chip would mean.

Another powerful trump card.

Internationally, only if you have enough trump cards can you intimidate others.

If all the cards are seen through.

Afraid of being picked on, everyone swarmed over and shared the food together, leaving no bones or dregs behind.

The international situation is turbulent.

Nothing compared to the battlefield, where can we go for peace?

“Uncle Zhou, you really have a good grandson.”

Ji Yuan smiled with a smile on his face, “His drawings of the lithography machine are of far-reaching significance and are of endless use to the country and the people…” .”

For the person who climbed up the pole.

Ji Yuan regards Zhou Xing as his nephew.

Look at his appearance.

It’s completely unlike being able to take out the photolithography machine drawings and fifth-generation fighter design drawings with your own hands.

That’s a few kilograms and a few taels.

He still knows it very well.

But…why do you need to dig deep to get to the bottom of things? It does no one any good.

A little confused.

Turning a blind eye and closing one eye is the way to live in the world.

If they weren’t ‘rarely confused’.

How could we get this 2nm photolithography machine?

If the 2-nanometer lithography machine design drawings appear in China, then they belong to China.

At the same time, it was in Zhou Xing’s hands.

It was designed by Zhou Xing and is very reasonable.

Is there something wrong?

When Zhou Dingshan listened to Ji Yuan’s praise of Zhou Xing, a smile appeared on his originally calm face.

Grinning.

He stroked his beard, nodded slightly and said, “That brat is pretty good.”

Even so.

The proud look on his face was hard to conceal.

His eldest grandson.

I have never let myself down.

It has always been his proud capital.

I don’t know how many times I have lost face in front of those old guys.

It’s Lin Xianyou who always looks bad.

I didn’t bother to care about him anymore.

Based on Zhou Dingshan’s understanding of Lin Xianyou, if his grandson could achieve Zhou Xing’s level of achievement.

He wanted to raise his tail to the sky.

It is estimated that the whole of Kyoto will be in trouble and everyone in the city will know about it before it can be settled.

Ji Yuan looked at Zhou Dingshan’s arrogant look with a smile, but did not choose to expose it, but said, “Speaking of Xiao Zhou, his Nile Crocodile Technology Company is causing quite a stir now. It can be said that The city is full of uproar.”

“The whole Internet is discussing it heatedly.”

“…………”