Technology: breaking the hegemony that monopolizes the world

"But there is a problem with the production capacity of this screen. After all, it is a new technology and uses new materials, so the new production line and equipment are still being debugged. If you want to ship steadily, you have to wait until the end of the year. Your company's machine this year Hasn't Huang already ordered the specifications and supplier products?"

"It's okay, we can use this screen on the Mate X2 next year or two."

"Is that so?" Boss Gu nodded.

"Yes, we Xia Wei can book with full payment, as long as we can maintain the quality of this rollable screen." Yu Chengdong's emotions are very intense now.

"But, Mr. Yu, what do you think is the difference between the monitor in your hand and your smartphone?"

"..."

Yu Chengdong was stopped by Gu Qing's rhetorical question.

The monitor in my hand, the shell that wraps the screen is not an ordinary material, it can play videos smoothly, and even has its own user interface...

On the contrary, Boss Gu sighed and said, "You also know that Kyushu Technology has been established for a short time, so many licensing agreements for mobile phone processing chips, communication modules, and mobile communications are blank."

"So, Mr. Gu, what do you want?"

Gu Qing poured half a cup of tea for Yu Chengdong.

"Your company's achievements in the field of communication are obvious to all, and we can even praise it as the world's top, and HiSilicon Kirin is the top three smart chips in mobile phone chips.

Now our Kyushu Technology has such a good screen, the top color adjustment and compatibility are strong enough to support the independent operating system of Android and Pingguo software.

So, is it possible to combine benefits? "

Gu Qing's voice fell.

Gong Xiangdong felt that he must be dreaming.

What is this young man talking about?

He also has an independent operating system?

How can it be! ? Our Xia has been working on our Hongmeng system for so many years before we can make any achievements. How many years has your company developed the system? Just want to cooperate to benefit both?

But after thinking about it, it is not impossible for people to make their own system and claim that it is extremely compatible.

The operating system is really easy to do.

But to do a good job, to achieve less bugs, strong expansion, and strong compatibility, so that Android-based or Pingguo-based software can be easily converted to the system for use, it is simply a fantasy.

But who is this Gu Qing in front of him?

A ruthless person who understands the Android system better than Android system developers and the top five mobile phone manufacturers in the world, can bypass gray permissions and optimize the two major mobile phone systems,

Yu Chengdong didn't drink the tea in front of him, but after careful consideration, he asked, "So, what kind of cooperation will benefit both?"

"A new mobile phone brand, using our domestic memory, domestic chips, domestic screens, and domestic mobile phone systems, to create nationally produced high-end mobile phones."

"National production? This dream is a bit far away, and it cannot be bypassed just by chip manufacturing."

Yu Chengdong refers to TSMC, which is a point that cannot be bypassed. Xia Wei can design the top chip, but there is no foundry in China that can produce chips with this process.

Xiaxin technology is not good either, and domestic optical technology has just conquered 28nm. To make the world's top chips, such as Xiawei Kirin 980, it needs to be manufactured using 7nm technology.

Although TSMC's 7nm is not the real 7nm, at worst, the domestic lithography machine has to overcome 14nm to be eligible to think of other people's pseudo 7nm.

Regarding this, Gu Qing shook his head with a smile and said: "Mr. Yu, I, Gu Qing, never aim at nothing. You have not been deeply involved in the front line of foundry, so you may have forgotten something."

"I would like to hear more about it." Yu Chengdong didn't believe it, the kid didn't understand his polite refusal.

"The lithography machine is divided into DUV and EUV, in the chip foundry process before 7nm and 7nm.

TSMC and Hanxing used to use DUV, that is, deep ultraviolet light source.

Of course, with the advancement of your chip designers and the market, DUV light sources can no longer manufacture finer processes, so now Hanxing, TSMC, and Shanghai Microelectronics are using EUV extreme ultraviolet light sources.

You and I also know that when we talk about a chip with a few nanometers process, it does not mean that the transistors of this chip are really those few nanometers in size. It is usually just a "generational" name used to indicate a relative algebra.

The minimum feature size of 22nm is not 22nm. Even because of the appearance of the Korean star two years ago, the shit-stirring stick, now even the name X-nm cannot accurately measure the generations of various crafts.

For example, Hanxing’s 5nm, TSMC’s 7nm and Intel’s 10nm are the same generation.

Of course, I need to remind you that Kyushu Technology is the top light source equipment provider of Shanghai Microelectronics, and its SS1MB light source has shorter and finer wavelength characteristics than Hanxing and TSMC light sources. The advanced 28-nanometer lithography machine can produce 7-nanometer chips that are better than the current TSMC 7-nanometer technology.

The reason why Xiaxin Technology cannot achieve this level,

It's just because we currently limit part of the performance of the light source equipment for the sake of system stability and light source purity, that's all. "

"hiss……"

Yu Chengdong's expression changed from being calm at the beginning to solemn, and now it is almost a mixture of dullness, contemplation and solemnity.

Regarding Gu Qing's words, he believes 80% of them, 40% of which are based on the performance of Kyushu Technology in recent years, and 40% are part of the report of HiSilicon Semiconductor in Xiawei's domestic substitution plan when discussing the crisis internally.

Chips are getting smaller and smaller. When Moore's Law reaches its limit, the traditional transistor size and component distance can no longer describe the process of a few nanometers. TSMC's 7-nanometer process technology is indeed not the real 7-nanometer.

But why did Gu Qing disclose the information of the light source equipment to him?

Could it be that the back of Kyushu Technology is not just a camouflage pattern, but a piece of red behind it?

At this moment, Yu Chengdong's mind was full of thoughts, every move of Kyushu Technology since its establishment, every process product, and this time entering Kyushu Park, the security checks encountered on the road, special police patrols outside the park, and warning reminders in restricted areas ...

Reminiscent of the rabbit's consistent low-key stealth development style.

Reminiscent of Xia Wei's participation in relevant department leaders and some important confidential meetings in the past few years, of course, it is also due to his own scientific research and research, and his international success.

So this time, cooperation will benefit both. Is it another operation of the rabbit?

After thinking over and over again, Yu Chengdong drank the cooled tea in front of him, and said solemnly: "Mr. Gu, this matter is not something I can unilaterally discuss with your company on behalf of Xia Wei. If possible, please allow me to contact the company headquarters.

We, Xia Wei, will come up with a charter as soon as possible and discuss with your company.

You see, can you? "

PS: I see that there are quite a lot of scientific and technological documents that are not clear about the process technology and the actual situation of the chip, so I will explain it a little bit.

It should, probably not count as water.

In addition, please ask for a monthly ticket recommendation ticket or something, it’s the beginning of the month... Good brothers, how cool are you to vote?