Daguo Science and Technology started from the copycat system

It is worth mentioning that most of the maximum US$27 billion is used to acquire semiconductor equipment companies, and the funds actually used for research and development should not exceed 15 billion yuan!

As a result, in less than two years, Dawning R\u0026D Center actually caught up with the R\u0026D progress of the whole world relying on the financial strength of its own company, and successfully developed a complete set of 90nm chip production equipment!

The more you know, the more shocked you will be, and the more you will understand what a terrifying fact this represents!

So it can't be blamed that the presidents are so horrified, so surprised, so unbelievable, and even doubt whether the Suguang R\u0026D Center is making a fake!

However, Lin Chen didn't care about people's astonishment at this time. When the reporters on the scene reacted and pressed the cameras one after another, Lin Chen continued to speak:

"Last year, January 20, 2004 was the time when we established a project to develop a lithography machine. As of mid-May this year, we have officially completed the research and development of the fifth-generation immersion lithography machine that can produce 90-nanometer chips.

In the end, it took more than half a month to cooperate with other domestic chip production equipment to produce the first 90nm mobile phone chip. The whole process took one year and five months!

It can only be said that the lithography machine is really worthy of being the pearl of industrial civilization. This thing is really difficult to develop. Some of the problems even cause headaches for many of us academicians, and think that it is difficult to make a breakthrough in the short term.

But in the end, we still stumbled to overcome many difficulties. It took us one year and five months to successfully break through the foreign technology blockade and produce the fifth-generation immersion lithography machine with all independent intellectual property rights. "

Below the stage, the reporters and guests who heard Lin Chen's words also nodded slightly.

The lithography machine is so famous, the research and development of this thing must be very difficult, although they don't know how difficult it is, but they know that the lithography machine is difficult to make.

At this time, Lin Chen in the middle of the stage continued to speak:

"Of course encountering difficulties is not all a bad thing, because we need to solve them when we encounter them, and in the process of solving them, we also make up for the weakness of Daxia's technology.

For example, the field of high-end metal materials has made a major breakthrough because of the lithography machine project!

We have many Daxia reporters on site. I wonder if you still remember Academician Lu Ke and the nanotechnology of the surface of metal materials developed by him? "

Hearing Lin Chen's words, a middle-aged Daxia reporter at the scene slowly raised his hand, and after getting permission, he spoke:

"We naturally know that in 2003, academician Lu Ke was awarded the academician of Daxia for his two research and development achievements in nano-twinned copper technology and metal material surface nanotechnology.

Mr. Lin Chen, you just mentioned the surface nanotechnology of metal materials, have you successfully solved the problem of mass production of the surface nanotechnology of metal materials? "

Hearing the question from the middle-aged Daxia reporter, Lin Chen nodded with a smile, and said proudly:

"Yes, we have indeed successfully overcome the problem of mass production of metal surface nanotechnology, so that this magical technology is no longer just in the laboratory, but has been truly applied to industry and life. .

From then on, many of our high-end metal materials will no longer need to spend a huge amount of money to import, although the overall quality of our domestically produced metal materials is not as good as other high-end metal materials.

However, thanks to the surface nanotechnology of metal materials that allows metal materials to have stronger surface hardness, wear resistance, fatigue resistance, and corrosion resistance, the overall performance of domestic metal materials can finally compete with many imported high-end metal materials.

It can be said that this item alone can reduce our imports of high-end metal materials by tens of billions of dollars!

Therefore, we not only developed a lithography machine on the way to develop a lithography machine, but also made many technological breakthroughs in the process of solving difficult problems. "

"Papa papa papa papa..."

Hearing Lin Chen's words, the people at the scene applauded one after another. They were amazed by the amazing achievements of the lithography machine R\u0026D team.

After all, new materials and new technologies are invented every year around the world, almost all of which have extraordinary advantages.

Theoretically, if human beings can mass-produce and apply these newly discovered new materials and new technologies, then the technological level of human beings will be improved by several orders of magnitude.

But it's a pity that although new materials and new technologies are discovered every year, in fact, those new materials and new technologies almost all have a characteristic, which is that they can only be manufactured in laboratories!

For example, after graphene was discovered by humans in 2004 last year, humans discovered that graphene has extraordinary performance in various fields.

But in the end, graphene, like other newly discovered materials, can only stay in the laboratory. If we really want to mass-produce and apply it to industry and life, we have encountered great difficulties.

The surface nanotechnology of metal materials invented by Academician Lu Ke obviously also encountered such a problem.

There is no problem with small-scale experiments in the laboratory, but if we really want to apply it to human industry and life, we have encountered great difficulties.

At this time, the lithography machine research and development team successfully transformed supernatural technologies such as nanotechnology on the surface of metal materials from theory to reality.

Its significance is even more important than inventing the surface nanotechnology of metal materials. After all, inventing such a technology is nothing, but whether it can be applied to industry and life is the most important thing.

After all, what's the use of a hair-sized new material that can only be produced at a huge cost in the laboratory?

So at this time, people are applauding for the lithography machine R\u0026D team, applauding for the lithography machine R\u0026D team to successfully integrate a magical black technology into future industry and life, and applauding for the further strength of human civilization.

In this regard, the warm applause lasted for half a minute. After the applause stopped for a while, Lin Chen continued:

"In fact, in addition to the successful mass production of metal material surface nanotechnology, there are other materials and technologies that have achieved great breakthroughs.

For example, the high-performance glass required by the lithography machine, such as the ultra-secret processing technology of glass, or the use of other metal materials or linear motor technology in the lithography machine.

Of course, in addition to this, there is actually another breakthrough that must be mentioned. The significance of this breakthrough is not much worse than the formal mass production of metal surface nanotechnology. "

Hearing what Lin Chen said, thousands of reporters and guests at the scene all showed curious eyes.

They already know the importance of nanotechnology on the surface of metal materials and the significance of mass production.

Through this magical black technology, it can enable metal materials to obtain super wear resistance, fatigue resistance, corrosion resistance, surface hardness and other advantages, which can be called magic.

At this time, Lin Chen mentioned that the importance and significance of a breakthrough in something is not much weaker than the nanotechnology on the surface of metal materials. I wonder what this thing is?