After a thousand years of trading, start a million barrels of oil

Chapter 163 Do you want to do it?
The person in charge of R&D was also a little confused when he heard Jiang Fan's words.

The solution to quantum tunneling just now was not what he thought of, but he also considered this problem two days ago, and went to ask Mr. Zhang Rujin, who gave this answer after a day of deliberation.

I am afraid that no one in China would dare to question and challenge this. You just ran over to listen to a few words and said that you have a better way?

And the person in charge of R&D looked at Jiang Fan. He was dressed in a mature and decent way, but it couldn't hide the fact that he was only in his early twenties. A university can only be a graduate student at most. You can solve the problem that has plagued the entire world's chip industry for many years. One of the important questions, I'm afraid I met Einstein.

"Then let's talk about it." The person in charge of R&D said to Jiang Fan, and at the same time looked at the bottom and ordered: "After this gentleman has finished speaking, Xiao Zhang, you can take him out."

"Okay." Including Xiao Zhang, the circle of engineers who came over thought it was very interesting, but at the same time felt that it was a bit of a waste of their time. Several of them had turned around and left after listening to the plan given by the person in charge just now. Not much interest in hearing a solution from a stranger.

Jiang Fan didn't care about this, coughed twice and began to explain: "In the microstructure of a chip, electrons are separated by energy barriers. The thinner the energy barrier, the more electrons we can put in. Chip wafer manufacturing is Hope it's as thin as possible.

But to a certain extent, the electrons separated by the energy barrier will have the ability to penetrate the energy barrier and shuttle to other grids, forming a quantum tunneling effect.

This phenomenon can only be alleviated to a certain extent by adding a film layer as you just said, but this problem will still greatly interfere with performance.

Can you change the way of thinking, don’t stop it, if the electrons escape to other grids, the original grid will form a negative electron pressure, use this to make up the electrons in other grids, and achieve the overall electronic balance, can’t solve this problem Is there a problem?

The specific method is."

As soon as Jiang Fan finished speaking, everyone's eyes lit up, yes, it's like water in two pools, one always tends to flow into the other.

I always think that blocking it may not have a good effect. It is better to use the pressure difference after the water comes in to guide the water in this pool to flow back to that pool. As long as I ensure that the overall dynamic balance is achieved, it will be fine. Well.

As soon as I opened my mind, I immediately felt that the sea and the sky were open.

After thinking about it for a while, everyone unconsciously turned their eyes to Jiang Fan again, but this time there was no slight impatience in the eyes of "you go after you finish speaking", but a hint of surprise admire.

This is a real master, he has improved the solution to this world-class problem to a great level, some old employees still remember that the last time they felt this way was when Zhang Rujin, the boss who developed Huaxia Semiconductor They had a similar impression when they were in the chip industry.

And the colleagues who had already left to do their own business suddenly heard that there seemed to be a change here, and couldn't help but gather around again.

And after they asked the colleagues who stayed here just now and learned about Jiang Fan's solution to this problem, they immediately realized it, and then unconsciously looked at Jiang Fan, surprised and admired.

The person in charge of R&D is a little stunned at the moment. This problem is just solved?
Boss Zhang Rujin didn't even think of this method, and he explained every step in detail, it was definitely not a trick, and this kind of thing can't be fooled.

If he did as he said, he would have solved the problem almost [-]%. What kind of existence is this young, even youthful face in front of him?
"Friend, may I ask who you are?" He hadn't finished speaking when he saw Zhang Rujin not far away bringing several company executives over.

"Mr. Zhang, come here." The person in charge of R&D hurried over with a smile and wanted to say hello to the boss.

As a result, Zhang Rujin didn't look at him at all. He walked up to Jiang Fan with a few steps, and said with a very enthusiastic smile, "Mr. Jiang, why did you wander here? I didn't see you in the lounge just now, so I thought we couldn't entertain you." Zhou, you went back."

The person in charge of R&D almost choked on his saliva. This person turned out to be Mr. Zhang's distinguished guest. With Mr. Zhang's status, even the presidents of other companies should respect him as a senior, but he is so attentive to a young man at this moment, which makes him The person in charge couldn't help showing a little more respect for the young man in front of him.

Facing Zhang Rujin's question, Jiang Fan smiled and said, "I'm a bit bored here, so I'll come out for a walk."

"Oh, good, then it happens that it also depends on the research and development, why don't you just take a look at it?" Zhang Rujin suggested.

Jiang Fan nodded, suddenly looked at the person in charge and waved to him: "Brother, come here."

The person in charge of R&D hurriedly made three steps and took two steps, walked to Jiang Fan and bowed slightly: "Mr. Jiang, tell me."

Jiang Fan: "Will the engineers of your entire R&D team share experience? For example, hold a unified question-and-answer meeting every week."

Jiang Fan just watched this area and at least two to 300 people were arranged to attack the difficulties in different modules, and wanted to see how the communication with each other was going.

The person in charge of R&D replied: "No, because there are many people, and I am afraid that the meeting will affect the efficiency."

Jiang Fan replied: "It is still necessary, because 2nm is a brand new thing for everyone, and there will be many common problems in the early stage.

For example, the quantum tunneling problem just now was also encountered when I transferred to another area. If there is a unified answer to such universal problems, it will improve the overall efficiency.

It can be combined with lectures and set aside two hours a week to talk about key and common knowledge, techniques, and problems in a unified way, and the effect may be better. "

"Okay, I will do it." The person in charge replied.

Jiang Fan nodded and continued: "In addition, I will hold a question-and-answer meeting one day a week. You can send me all the questions you encounter in advance, and I will connect with your various companies online to answer them."

This is the problem he has been thinking about just now. Instead of rushing to each company by himself, it is better to solve them all with the help of the network.

In particular, he found that not only Zhongxin International, but also different companies have many common problems in grasping the basic principles. It is better to solve them as a whole, which will undoubtedly greatly promote the progress of research and development.

"Really?" Zhang Rujin asked in surprise before the person in charge of research and development opened his mouth.

Even if he is at the top level in China in the chip field, he was surprised after seeing Jiang Fan's 2nm chip production technology, but he didn't have the opportunity to communicate with Mr. Jiang in depth. If Mr. Jiang wants to conduct online Q&A every week, he Definitely the first to sign up.

After visiting Zhongxin International, with the help of Jiang Fan who connects with various companies every week to solve the bottleneck problem, the entire research and development process has also been rapidly promoted.

And when the entire chip alliance was in full swing in private, the short-selling action of the Black Rock Fund followed, and the direct target was the companies of the chip alliance.

For a while, dozens of companies in the semiconductor industry dropped their limit for two consecutive days. At the same time, a lot of negative news came out of nowhere. Under the panic effect, the chain caused these dozens of companies to plummet again, which also caused an uproar in public opinion for a while. .

"Holy shit, what's going on, I just saw the formation of the chip alliance some time ago and said that I want to make a breakthrough in chips, so I took a heavy position in semiconductors.

I made a small profit after rising a little before, why did it fall so much all of a sudden? "

"Who isn't? A friend of mine works at Sike Electronics. He told me about this in advance, and he didn't let me buy more because he was afraid of insider trading. I just bought a small 50 yuan, and I really made a profit.

Then I couldn't hold back and added an additional 50, thinking in my heart not to get him into trouble, now it's all right, it's like this, it's impossible to kill insider trading, and this friend doesn't have to do it . "

"According to my friend who works in securities, this time it was the international hot money Black Rock Fund who deliberately took advantage of this loophole."

"Hey, no matter whether it's intentional or not, if you really have no problems, they wouldn't dare to short you so recklessly. There must be an internal problem first, and flies don't bite seamless eggs."

"That's right. Hey, it's a pity that we retail investors can only be killed by others."

"Anyway, it's already like this, just throw it in, I hope there will be surprises."

At this time, Chen Luo just got up from the bed in the rented house. Last time, because he posted a post questioning and mocking Bi Yadi, he was criticized by that guy called "Ordinary People". In the end, they really made a 2000-kilometer trip ultra-long-range electric vehicles.

As a result, not only did he not get paid, he was also scolded on the Internet, and the editor-in-chief obviously has a prejudice against him these days. Many good jobs that make money are done by others, but he is not left to him, which makes him almost pay the rent recently. Great.

So he thought about making a comeback, and he must make a hot news to make him a fortune.

Go to the computer and collect materials from above.

"Biyadhi's sales are booming, occupying [-]% of the market."

Chen Luo was upset and wanted to spray something, but he still sighed and shook his head. He dared not touch Biyadi's porcelain.

"Biyadhi's intelligent control system has been upgraded to give users a more comfortable experience."

Chen Luo thought that it was Bi Yadi, so he quickly crossed over to see the next one.

"The semiconductor industry has suffered from short selling, dozens of stocks have dropped their limits, and the semiconductor industry has encountered a major crisis."

Chen Luo's eyes lit up, and he quickly looked up the details:

China's chip alliance is determined to break through high-end chips, so as to relieve the status quo that chips are always stuck by others.

However, according to sources, the chip being developed is far from the real international 5nm high-end chip, and it is difficult to play a substantial role.

The more Chen Luo read it, the more excited he became. From his experience as a news writer in the past few years, he could 'dig out' something from these few articles alone.

As long as you link things that are not related to it, let the public guess, whether you say it is fabricated or insinuated, but it will be there, and this is what he is best at.

But he was faintly worried, the painful lesson from last time was still vivid in his memory, should we do it?

Just as he was hesitating, his cell phone rang suddenly, and it turned out to be the editor-in-chief calling.

(End of this chapter)