Chapter 623 Part 1(4K

This old man obviously came from that glorious period of struggle, so his words and deeds have some characteristics.

But some people disagreed with his remarks.

Another professor who was quite old glared back.

"High buildings need the most solid foundation. Because time is tight, there can't be any problems!"

"It's just a team of people to explore. Why are you so stingy?"

"The best steel should be used on the blade! No matter how many people gather together, the fire will be high, but without direction, the fire is empty! We should work together! Don't think that I will use stupid methods with you! The sadness of that period does not need to be brought up now!"

"A good plaster is one that can draw out pus. No matter how stupid the method is, it's practical. You have been eating meat at Qingmu University for a few years and you are doing this?"

"I eat what I grow at home!"

"Tsk, your old balcony where you grow crops can't be bought for millions now. Meat eaters are despicable."

Seeing the two old men blowing their beards and glaring, as if they were going to open a martial arts hall, Gu Qing hurriedly stood up.

Holding down an old man with his left and right hands, he persuaded: "The old saying 'stupid method', although it is to keep trying and making mistakes, although this process may be very long, but it accumulates experience and lays the foundation for the development of civilization. From the perspective of civilization development, it is not sad at all. This is a normal development process!"

The two old predecessors turned their eyes to Gu Qing who suddenly appeared, and they were stunned.

They can "point fingers" at other juniors in the laboratory, but they can't stand up to this one.

In front of this young man, the brains that they are proud of have become wooden heads. What can be tough?

As for achievements?

There is no comparison.

Of course, the main reason is that Gu Qing's majesty as the chief engineer of the entire semiconductor chip project has long been deeply rooted in the hearts of the people.

Seeing that the two old men had regained their composure, Gu Qing said sincerely: "Now that empire is a fortress that is about to collapse, but even so, that is from the perspective of history. Although the collapse is irreversible, it will take a long time.

And other countries still do not have enough ability to overthrow it in one fell swoop. We are constantly launching attacks on upstream industries, hoping to tear open a gap, and the vested interests are also guarding against it, and even using despicable means, because it knows that once the Great Wall of hegemony is torn open, then thousands of holes will appear, and then hegemony will decline rapidly, and its remains will be divided up by the whole world, to put it cruelly.

I understand everyone's mentality at this critical moment, and the starting point is to develop carbon-based chips faster to the point where they can be mass-produced at the high end."

Li You listened seriously on the side.

He had already been in awe of the young man in front of him, not just admiration.

So far, no country or company in the world has been able to break the patent barriers in the semiconductor industry, open up the upstream and downstream semiconductor industry chain, and make all the high, medium and low-end industries successful.

Even when working at TSMC, Li You could only say that he had some experience in the two major projects of cutting and exposure, but it was just some experience. Without equipment, it would be difficult for a good cook to cook without rice.

While the semiconductor industry is burning money, it also tests talents and the overall scale and height of the industry. Even Xia Wei can only break through from the direction of chip design and dare not touch the field of chip manufacturing at will.

It was this young man who led teams of people to tackle difficulties in countless days and nights as if he was not willing to die. When he encountered problems that no one could solve, he could find connections to get the most cutting-edge confidential information at the first time. When he encountered some programs that could not be optimized in terms of equipment, he could rely on his amazing modification ability to upgrade the equipment step by step.

In Gu Qing, Li You saw a kind of glory, the glory of a hero, which attracted him to follow him.

And this hero is still talking about the breakthrough of the difficulties of carbon-based chips.

"We all know that carbon-based semiconductors are a new direction developed on the basis of carbon-based nanomaterials. Currently, they are mainly based on graphene, carbon nanotubes, carbon nanofibers, nanocarbon balls, etc. Among them, carbon nanotubes and graphene are the most promising to replace silicon-based semiconductors.

On the graphene track alone, there are more than one or two players. Xia Ke Institute can successfully develop eight-inch graphene single crystal wafers with our technology, and has achieved stable mass production. But Grolltex, the largest graphene manufacturer in the United States, has also achieved mass production of 8-inch graphene wafers.

Of course, we can now complete the mass production of 12-inch graphene wafers, so the foundation is already solid.

At present, although Intel, Hanxing, and TSMC also have pre-research, the company restrictions are too large, and they still invest more than 90% of their resources in 5nm and 3nm manufacturing technologies. This means that at least in the next five years, the graphene chip, one of the carbon-based chips we developed, will not have large corporate competitors after commercialization."

Speaking of this, Gu Qing took a drawing board from the laboratory and wrote four words.

Material, safety.

He poked his finger at the drawing board and thought quickly: "Compared with silicon, graphene is the thinnest nanomaterial, with a thickness of only 0.335nm, and its hardness is 100 times stronger than steel. At the same time, graphene's conductivity is 100 times that of silicon, and its thermal conductivity is 10 times stronger than copper.

It is easier to make a graphene chip 1 nanometer than current silicon-based chips. Under the same process, graphene chips have stronger performance and lower power consumption than silicon-based chips.

but!

Because many companies and institutions at home and abroad are running on this path, and even Xia Wei has some important patents in his hands, so we need to directly capture the highest results and leave those behind us in despair.

In addition, the current annual output value of graphene wafers in my country is about 300 tons. This production capacity is not enough to activate the industrial chain of carbon-based chips.

Increasing production capacity means refining more pure graphene, but so far the cost of refining is not low. At the current market price, it costs about 4,000 yuan to purify 1 gram.

If we use the SiC epitaxy method, silicon atoms are sublimated away from the material in a high-temperature environment of ultra-high vacuum, and the remaining carbon atoms are reconstructed through self-organization to obtain graphene based on the SiC substrate. This method can obtain high-quality graphene, but this method not only requires high equipment, but also requires great energy support.

It just so happens that the company has many energy research and development projects, and some small results can be used, so you don't need to worry about this issue.

From this point of view, we are actually close to the mass production of carbon-based chips.

"Old methods and new methods", we can all use them and run them. "

Gu Qing pointed to the word "safety" and said: "So after solving the problem of materials and technology, we need to focus more on the issue of safety.

Our previous silicon-based chips under the Kyushu system were due to the semiconductor department developing our exclusive steady-state micro-beam SS1MB light source. We relied on the mid-to-high-end equipment that had already emerged in Daxia to cooperate with major companies for win-win results. These companies are deeply entangled with many foreign companies, so the allies united by companies like Intel only dare to block our commercial products, but do not dare to risk the world's disapproval and block all semiconductor products with our technology.

After all, even TSMC is now using our Daxia wafers.

After the release of carbon-based chips, this technology that completely subverts the industry, I believe everyone can imagine how big a shock it will cause.

Even from the worst point of view, we may be faced with the situation of being able to make the most delicious, cheapest and most nutritious cake in the world, but only a few people will buy it, which is extremely difficult to make ends meet. "

Gu Qing's words made everyone frown.

Everyone knows that this is not alarmist, but is very likely to happen.

Seeing that everyone was thinking heavily, Gu Qing smiled easily and said: "But the world is so big, how can there be such a strict pursuit? In addition to having the spirit of crossing the grass, we also need to have the mind to make friends when doing research and development.

So this bad situation may come, but it will definitely not be the kind of situation without any solution. "

Hearing that there was something in Gu Qing's words, many people secretly breathed a sigh of relief.

But his relaxed heart was then lifted up and hung in mid-air by another sentence from Gu Qing.

"So each project team will receive your project reports and opinions now. I have collaborated with think tanks from other laboratories in the company (Xuanwu) to make a lot of comments."

Gu Qingqing is not very young, but he has considerable prestige in the major experimental projects of Jiuzhou Technology. This prestige is not due to his status as the boss, but more to the professional aura of the head teacher/head teacher.

The atmosphere within Jiuzhou Technology is harmonious, but other domestic companies in Daxia are harmonious with bloody struggles.

Yanjing Rice Headquarters.

Mr. Lei didn't go to build cars today. He was sitting on the sofa in the office, looking at the scenery outside the window with an unclear expression.

Due to Daxia's strong implementation of environmental protection issues in recent years, the sky in Yanjing has often appeared blue.

Although the blue color today had a grayish feel and was not as clean as in the south, Lei Jun still looked at it all afternoon.

Until the sun sets, until the assistant can't bear the pressure and knocks on the door.

Only then did he realize that he had wasted most of the day.

"Mr. Lei, this is the latest report from the mobile phone department, as well as the reply letter from Korean Star about the screen."

The assistant's voice is very nice, crisp and clear, a bit like Huang Lingniao. She also has a good figure. Shaped by her professional attire, she looks businesslike and elegant yet eye-catching.

But such a pleasant assistant made Mr. Lei frown.

After taking the tablet, Lei Jun frowned every time he flipped through a page.

After reading the report from the mobile phone department and the Korean star's reply, even if there were other people present, this middle-aged man who started his business for the second time couldn't help but sigh and look gloomy.

Twelve years ago, Rice opened quietly in Zhongguancun.

Five years ago, rice was so popular at home and abroad that it even staged a marketing myth that tens of thousands of monkeys were rushing to grab mobile phones.

But just a short time later, the mobile phone department has already begun to suffer losses, and its market share has continued to fall.

Seeing the "stable" underline on the report, Lei Jun felt dazzled and his chest felt tight.

There are also Korean stars who show that a lunatic who is still making crazy investments in high-end industries while losing money is still so arrogant and unwilling to supply rice with folding screens at low prices.

In contrast, BOE has relied on its own research and the help of Jiuzhou Technology to upgrade its screens to the top in the world. This is simply incredible.

It’s not like Dami hasn’t talked to BOE about getting some high-end folding screens and curling screens to play with.

But it was very diplomatically rejected by BOE’s senior management.

Lei Jun still remembers the reply from the BOE senior executive: "Mr. Lei, it's not that we don't want to help Rice. After all, we are all Daxia companies.

But the production capacity of high-end screens will really have to wait for some time.

You see, our current high-end screen production capacity must be supplied to both Jiuzhou Technology and Xiawei. Both of them are large consumers, so we have to do our best to supply every order to be satisfied.

We also understand that rice is currently impacting high-end flagships, but we are not helpless. We really have no way to break the contract and free up production capacity for you.

You see, there is really no way to do this. Jiuzhou Technology is our comprehensive partner company and the provider of our screen technology. We can't not provide them with the production capacity they want.

There is also Xiawei. We at BOE relied on customers like Xiawei to survive in the early days. If we did not supply Xiawei's production capacity, we would be ridiculed by the industry and poked in the back.

But don’t be too anxious, we are expanding production capacity, and we will notify you as soon as possible when the production capacity is sufficient..."

Thinking of this, Lei Jun was so angry that he couldn't help but feel angry.

"Isn't it just that you look down on us? Isn't it just because we have always used Qualcomm and Korean Star? But how did your garbage match our brand back then? And we haven't used domestic screens? We have used the screens of Huaxing Optoelectronics! No Just don’t use much of your BOE’s?”

Mr. Lei slapped his desk, his mood fluctuating.

As for the assistant, the young assistant quietly walked out of the office with great interest.

Every drink and peck has a certain number. At first, rice needs to be cost-effective, and the "high-end products" of Daxia's domestic industry are indeed far behind those of foreign companies, so rice needs to be very active in "licking" Qualcomm and Korean stars.

When Jiuzhou Technology's screen technology had not yet come out, Xia Wei chose to have both. He asked Korean stars to get screens while also paying BOE for production capacity. This resulted in some product screens being criticized by consumers, but it made a living. During that time, BOE’s high-end screen production line.

Now BOE, as the display panel manufacturer with the largest production capacity and the highest technical strength in the world, is also reciprocating the favor, giving the green light to Xia Ye, but giving rice a cold shoulder.

After all, the Mi family was among the trolls who slandered BOE’s screens.

Under this kind of treatment, Rice's revenue growth slowed down, its net profit fell by 94%, and its market value fell back to a maximum of 350 billion. What is ridiculous is that a mobile phone company has quite generous advertising revenue, otherwise the profit decline would be even more serious.

When the wave receded, rice became the first "fruit-swimmer".

PS: Industrial changes, from technology to products to companies, are both drastic changes and require time to change.

Warlock will not maliciously slander. There are many fictional plots, so don’t take them seriously.

This big chapter will be updated tomorrow. .

Good night.