I'm A Passerby, So It's Reasonable To Attack The Heroine, Right?

106. There Is No Need For Discussion

Li Huajian, director of the Materials Department of the Dragon Academy of Sciences, is a hale and hearty old man.

With white hair and a pair of thin-rimmed glasses, he looks extraordinary.

He doesn't have the calmness of a scientific researcher, but looks very energetic.

He happened to convene experts from all walks of life today to hold a symposium on the exploration of new materials.

In fact, this kind of symposium is of little significance to the research and development process of new materials.

But it is indispensable.

Because basic science has developed to this day, it is difficult to make breakthroughs in the original theory.

This is the consensus of every 20 scholars in physics.

It can be seen that the things we use today appeared dozens or even hundreds of years ago.

After such a long time, it is just constantly optimizing.

For example, the technology products used are smarter or faster than before.

Efficiency has been optimized.

For example, the current weapons are more powerful than the previous ones, and the guides are more accurate.

But its underlying logic has not changed in the slightest for tens or hundreds of years.

The biggest reason for all this stagnation is because the material cannot break through.

Almost all the materials we have now have been applied to the extreme.

It is difficult to make a qualitative breakthrough.

What are the limitations of the material?

For example, when the earliest computers were first designed, that is what we call computers now.

At that time, it didn't have the concept of "brain", it was just an electric computing machine with powerful computing power.

Its core computing element is a transistor, and a transistor is about the size of a child's fist.

So at that time, the size of a computer was about the size of a three-story building.

Because of breakthroughs in materials, the fist-sized transistors of the earliest computers were reduced to tens of nanometers, or even a few nanometers.

All integrated into a small chip.

This is what we now call the five-nanometer chip, the concept of a meter chip.

That is to say, the computing power of an ordinary laptop computer we have now.

If placed in the past, it may have to become as big as a skyscraper to accommodate it.

But now, only a small chip is needed, and it can be done!

But has its fundamentals changed?

No!

It is still the same principle as before.

It's just that there has been a breakthrough in the material, which has changed a unit from the size of a fist to the size of a few nanometers.

This is the significance of materials to the development of science and technology!

Can progress over time.

Up to now, the material has also encountered a bottleneck and it is difficult to break through!

But it's hard, why don't you explore?

There is still something to be explored, so the symposium must be held.

In the conference room, Li Huajian was sitting at the head seat, and everyone was discussing whether there were any new changes or directions for various materials for civil and military use during this period.

At this time, an assistant knocked on the door and walked in, holding a USB flash drive in his hand.

It was handed over to a middle-aged man next to Li Hua's fitness center.

The middle-aged man plugged the USB drive into the computer.

593 The projector is then turned on.

"Here are some emails from the patent application department."

"These emails can well reflect the direction of Chinese people's exploration of future technology."

"We can take a look."

Many people's eyes were attracted.

In fact, most people are not interested.

Because it's hard to see something that actually works.

It's just to understand the market, just like doing business to understand the market.

Li Jianhua also looked back at the projection on the screen.