Low-key tycoon

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Li Mingrui answered the phone: "Professor, did you call me because of something in the laboratory?"

"Mr. Li, good news, why don't you guess first?"

"Come on, professor, don't deliberately make me appetite, you should just say it."

"Okay, I want you to guess. Our lithography machine technology has made a breakthrough."

Li Mingrui was also excited when he heard this: "Is that really great? Does this mean that we can also produce 156 chips?"

"More than that! We have built a lithography machine that can produce 69nm, but we have only built a prototype at present. It is estimated that it will take time to debug the machine parameters before mass production."

Li Mingrui was so excited that he almost jumped up when he heard the words. He walked back and forth in the living room, but he couldn't calm down.

"Professor like this, I will fly to Jiangcheng tomorrow. You will try your best to conquer the 69nm production technology. In addition, organize a group of people to produce 10,000 156 chips. I will take these chips to Mr. Ren. ."

Li Mingrui hung up the phone, so excited that he could hardly fall asleep, lying in bed tossing about but unable to fall asleep, Ma Suyan was disgusted.

Early the next morning, Li Mingrui hurried to the airport with a briefcase.

At noon, Li Mingrui met Feng Guofeng in the laboratory of the research institute. All members of Feng Guofeng's team were filled with joyful smiles.

When Li Mingrui saw Feng Guofeng, he couldn't wait to ask about the situation.

Without saying anything, Feng Guofeng brought Li Mingrui to a machine, "Look, this is the immersion lithography machine we assembled. Although it looks rough now, it can indeed make 69nm-level chips."

Li Mingrui stretched out his hand and gently stroked the surface of the machine, for fear of breaking the machine.

"Awesome! Professor, are you sure you use our domestic parts and technologies?"

"The parts are indeed provided by our friends. As for the technology..."

Li Mingrui is also a person who has experienced storms anyway. When he sees it, he can't understand that there is something tricky, so Li Mingrui doesn't expose it and motions Feng Guofeng to the office.

"Professor, can you speak freely now?"

Li Mingrui closed the door and greeted Feng Guofeng to sit down and drink tea.

"Mr. Li, you probably know some of our domestic technology. If we want to catch up with our foreign counterparts on our own, it is estimated that within five years we will not be able to catch up. So I made a trick, which is to spend money from The internal staff of Thai Semiconductor Manufacturing Co., Ltd. obtained a piece of the latest research materials, so we can complete the breakthrough in the lithography machine in such a short time."

"Immersion lithography machine technology is considered top secret even within TSMC? Is it so easy to get it?"

Li Mingrui was a little unbelievable.

"I can't believe it, but we are indeed inspired by this information. This led to the immersion lithography machine, and we also applied it to the 156nm lithography machine, so if we produce 156 chips , The yield rate should be at least 85 percent."

"That is to say, it is not obvious that we can produce 69nm technology?"

Feng Guofeng spread his hands, "This is indeed the case at the moment. If it is known to Thai Semiconductor Manufacturing Co., it will be a lot of trouble then."

"In this way, you first produce a batch of 158 chips for me. I will let Mr. Ren see how the performance is. Professor you have to find a way to improve the technology of the immersion lithography machine. Doesn't TSMC produce 69nm? Then we will Come up with a 58nm, I think the professor should be able to do it?"

"Of course, we are all already preparing for the 28nm technological breakthrough."

Being able to produce the current mainstream chips means that Unisplendour has the possibility to make blood by itself, so Li Mingrui’s burden is suddenly lighter. It is worthwhile that he put all his net worth to do chip research at the beginning, and even Li Mingrui took part of the company’s shares in order to raise money. Pledge to the bank, this can raise more than 100 billion funds, and his research institute did not disappoint. With the support of huge funds, it only took two or three years to tie the world's most advanced chip. Manufacturing Technology.

Of course, some shady tactics were used, but Li Mingrui didn’t care about these. According to his estimation, even if the government knew that Li Mingrui’s laboratory had obtained trade secrets through improper means, they would have closed their eyes. After all, the chip industry is related to the entire Internet ecosystem. At this level of national transport, as long as it is not caught, it is just a war of words.

A week later, Li Mingrui brought 156 and a few 69 chips to the Warwick production base.

Li Mingrui showed his chip to Ren Zengfei.

Ren Zengfei asked the technicians to bring the chip back to the laboratory, and he would install the chip on the phone to test its performance and stability.

The result is naturally in line with expectations, and all that is left is to spend time to do limit testing.

After the others were gone, Li Mingrui and Ren Zengfei were only left with a few Warwick internal executives. After determining the reliability of the few people, Li Mingrui took out a few 69 chips from the briefcase.

Li Mingrui put the chip on the table and motioned to Ren Zengfei to take a look.

Ren Zengfei is also a smart person. He guessed what Li Mingrui took out a few chips so carefully. He said with a trembling voice: "Is this a 69nm chip?"

Li Mingrui nodded.

Ren Zengfei picked up a chip and placed it on his palm to observe it carefully, and said, "Mr. Yu, you can find a few reliable technicians and install these chips in your mobile phone for an experiment. Remember to keep it strictly confidential."

Next, Li Mingrui was accompanied by Ren Zengfei to chat and drink tea in the office.

"Mr. Li, it’s amazing. I thought it would take at least 5 years for you to produce mainstream chips even if everything went smoothly. I didn’t expect that in less than three years, you have all produced 69 chips. Advanced chips are available, and they are not currently in production."

"Similarly, we are currently producing several chips, mainly the lithography machine that needs improvement."

Half a day later, the technicians who participated in the test gave feedback that the performance of the 69 chip was indeed far better than the 158 chip, but due to lack of relevant data, they were not sure that this was the 69 chip.

After Ren Zengfei asked them to keep them strictly confidential, he asked a few people to leave first, leaving only him and Li Mingrui in the office.

"Mr. Li, can you tell me the truth, did you use some unconventional methods, otherwise you can't catch up with foreigners so quickly."

Li Mingrui was a little embarrassed, but the next words of Zeng Fei gave Li Mingrui a lot of peace of mind: "I also understand that shopping malls are like battlefields and can be used by any means, but if they are identified by then, it will be troublesome. Make changes?"

"Of course, I have known since I was a child that copying work cannot be exactly the same as people. I have asked them to think of ways to improve related technology. Then we can claim that the chips we produce are 58nm."

Ren Zengfei nodded secretly, expressing his approval of Li Mingrui's approach.

"Since you have shown me your capabilities, then we can talk about the next cooperation."