63. Chapter 63 You call this a small matter?
Chapter 63 You call this a small matter?
Hu Wenjun took the drawings with some doubt and looked at them carefully for a while. To be honest, although he had worked in Silicon Technology for a period of time and did have some experience in the development of CZO single crystal furnaces, compared with top talents like Dr. Yan Hui, he was just a scumbag. Otherwise, Liu Xingdong would not have sent him to do such a small thing to gather intelligence.
So when Hu Wenjun saw this stack of drawings, he had only a vague idea in his mind. He could only guess that this was a CZO single crystal furnace based on the overall structure.
In fact, what Kang Chi gave them was just an overall design plan that took two nights to come up with, and it was not specific to each component.
But he was very considerate and listed some technical points, such as the calculation formulas for pulling speed and angle, what the doping material is, what it is used for, the doping ratio, etc.
Based on this alone, Hu Wenjun believed it about 50%.
“The amount of information in it may be quite large, and you can’t finish reading it now.” Kang Chi said earnestly,
”Your next task is to first understand the drawings thoroughly and find out if there are any loopholes in this design. If there are no problems, you can start to formulate a specific manufacturing plan. We must act as quickly as possible!”
”Okay, thank you for your trust, Mr. Kang!”
Seeing Kang Chi handing the drawings to them like this, these people were inevitably a little excited.
This is the most naked trust from the big boss! So one by one, they patted their chests and promised to complete the task as soon as possible.
Although they were all excited, which people’s excitement was hidden with ghosts, and which people were innocent little cuties…
Kang Chi’s heart was like a mirror.
I just hope that those five innocent little cuties will not have too much resentment towards him after knowing that he tricked them…
Well, Everything is for the development of the company.
If these rats are not taught a lesson this time, similar things will only become more rampant with technological breakthroughs in the future.
Of course, warning is one aspect,
More importantly, we still have to find a way to establish a security system as soon as possible.
In the final analysis, he has not produced any actual results yet, otherwise Chen Hai would not have to give him the information at all, and would have solved the problem for him in secret.
So this kind of trouble can only wait until he submits the report card to the higher-ups to see if he can directly apply for them to help solve it.
…………
Just after the completion of the first phase of the Dahan Silicon Industry project, Kang Chi did not let the construction company idle,
So far, the 100 million yuan of Dahan Silicon Industry’s funds have not actually been spent much.
The land is free, and the wages and benefits of more than one hundred people total more than two million per month. Various office miscellaneous expenses cost more than five million, which is mainly due to the need to purchase more office equipment in the early stage.
The biggest part was the initial customization of parts, which cost more than 8 million. Then the first phase of the project cost a total of 22 million, which was slightly more expensive.
The main thing was their steel structure factory, which was luxuriously equipped and relatively complex in structure, with more three-story structures used as office areas.
The assembly workshop was also partitioned and layered, and it was not a warehouse-like factory with empty and open space.
After calculating this way, Kang Chi still had about 60 million yuan in funds left, and he had enough spare energy to take out 20 million yuan and invest it in the second phase of the project in advance.
During this period, he discovered that what was blocking the development of Dahan Silicon Industry was not funds, personnel, or technology, but the construction process of the construction company…
So he learned from experience and directly started the second phase of the project.
Of course, it is obviously unrealistic to complete the development of the remaining 50 acres with only 20 million yuan.
Kang Chi could only ask the construction company to carry out preliminary preparations such as design planning, land leveling, and foundation laying.
In fact, these preliminary works are also very time-consuming and laborious.
If these foundations are laid now, as long as the funds are in place, it will be much faster to build it.
On the second day of the official start of construction, Kang Chi made another decision that made all the employees of Dahan Silicon Industry feel incredible.
Because Chen Hai said at the time that he had only caught five mice for the time being, he was not sure whether there were any deeper hidden. In order to eliminate this last possibility, Kang Chi directly found more than a dozen part-time workers from the construction company and asked this group of migrant workers who did not know any technology to help him organize.Installing a single crystal furnace! Everyone was stunned when the news came out.
They once again felt Kang Chi’s suspicion, domineering, and even arrogance.
In response, Kang Chi explained: “This is to allow everyone to focus on conquering key components, and leave the assembly to me.”
This…
Assembly is a small matter?
The precise installation of thousands of components, you call this a small matter? ! “Is he crazy?”
”He asked a group of migrant workers in construction to help him assemble such a complicated single crystal furnace?”
”Did Mr. Kang notice something? Otherwise, why is he so suspicious?”
”Is there a traitor among us?”
”It’s hard to say.”
”Ah, I thought I could get some motivation by joining a new company, but I didn’t expect the boss to be such an egomaniac. With his way of doing things, it’s impossible for him to make a single crystal furnace!”
”That’s right. When the money is almost burned out, I have to look for the next buyer… It’s so annoying. This is the third silicon wafer company I’ve exhausted!”
”Oh my god, what’s wrong with you?”
”In fact, I don’t think Mr. Kang is that kind of arrogant person. Some time ago, I met him. When he discusses technical matters, it feels like he is a treasure trove, knowing everything… Such a great man must have his own considerations when doing things. ”
”As long as the salary is not less, why bother about him so much, just do your own thing.”
”That’s true.”
”…”
Privately, the employees reacted differently to this matter. Those who valued promotion and salary increase were angry and felt that they had joined the wrong company and followed the wrong person. Those who muddled through said that it didn’t matter, anyway, they would not get a salary increase for being responsible for assembly.
Only a few team leaders, because they had more contact with Kang Chi some time ago, knew that Kang Chi was a technical boss with unfathomable strength, and thought that he must have his reasons for doing this.
As for those “real hopes of Dahan Silicon Industry”, Kang Chi also specially summoned them and explained to them: “The previous drawings of parts were actually drawn by me. If they were really asked to assemble them, they would be exposed immediately. There is no choice but to resort to this last resort.”
”…”
In this way, the suspicions of Hu Wenjun and others were calmed down by Kang Chi again.
Of course, it is impossible to calm them down completely. It’s just that Kang Chi’s actions in the past two days really made them a little confused.
The key is that he also analyzed it in a logical and well-founded way, so that Hu Wenjun and others had no choice but to be skeptical when they could not find any loopholes.
Because the matter was urgent, Hu Wenjun and others could not get away for a while, so they had to take the risk to directly feedback the intelligence and information to Liu Xingdong through the phone and encrypted mailbox.
Liu Xingdong, who received the news, was so excited that his fingers went numb on the spot.
“I said, how could a civilian scientist come up with the floating belt technology!”
Liu Xingdong breathed a sigh of relief, but soon, when he saw the single crystal furnace drawings that Kang Chi had made in just two nights, he couldn’t help but frown.
How come these drawings look so similar?
The structure seems to be similar to the single crystal furnace that their Silicon Technology is developing! Although Liu Xingdong doesn’t know much about the technology, he still knows something about the general structure of the single crystal furnace.
When he saw this drawing for the first time, he couldn’t help but wonder if there was a ghost in his company who leaked the drawing to Dahan Silicon Industry.
He called Yan Hui over directly and handed him the newly printed drawing. Yan Hui took the drawing and looked at it with some doubts.
Soon, his eyes narrowed slightly, and he found a stool to sit down and studied it carefully.
Yan Hui spent a full hour on this research.
During this period, Liu Xingdong remained silent patiently and did not disturb Yan Hui. It was not until Yan Hui raised his neck, which was already a little sore, that he could not help but ask: “How is it?”
Yan Hui looked solemn and did not answer his question. Instead, he asked: “Which team designed this?”
”Well… you don’t have to worry about this.”
”???”
Liu Xingdong’s vague words made Yan Hui suspicious. Adhering to the principle of bold speculation and careful verification, he tentatively asked: “Is this thing not legitimate?”
Liu Xingdong frowned slightly and said in a calm tone as much as possible: “Don’t guess blindly. I just want to know if this thing is true or false.”
”I’m sorry.”
Yan Hui saw LiuXingdong avoided the question, but he had a vague answer in his mind.
He put the drawing directly on the table: “Without knowing the source, I can’t evaluate…”
”Mr. Liu, you should know the consequences of sending commercial spies to plagiarize scientific research results, right?”
”Dr. Yan, please watch your words.” Liu Xingdong’s face changed slightly, and he raised his voice in anger, “You can’t think of such a plot in a movie. I found another expert to design it.”
”Then tell me which expert it is? I know every one of the experts in China who are proficient in silicon wafer manufacturing equipment.”
”How do you know it’s from China? I found someone from abroad.”
”Really? But the annotations on the design are all Chinese characters…”
”I found a translator!”
”Mr. Liu, you don’t have to hide it from me. Even I can’t translate this kind of professional literature into Chinese so well.”
Yan Hui directly revealed his cards: “Although I am very grateful to Mr. Liu for his appreciation and letting me become the chief technical consultant of Silicon Letter, and giving me the platform and opportunity to display my talents and ambitions…”
”But it doesn’t mean that you have done me a favor, so I have to jump into the fire pit with you. This kind of thing not only violates my academic bottom line, but also may ruin my scientific research career. I can’t take my future with you to take this risk.”
Yan Hui’s attitude made Liu Xingdong’s mood drop to the freezing point.
He gritted his teeth and squeezed out a sentence from his teeth: “I will give you 0.5% of Silicon Letter Technology’s dry shares!”
Don’t look at this small 0.5%,
The registered capital of Silicon Letter Technology alone is 3 billion. Although it has not been officially listed until now, its market value must be over 10 billion.
So this 0.5% dry stock is worth at least 50 million! ”No matter how much money you have, you have to have a chance to spend it.”
However, Yan Hui just shrugged his shoulders and was not moved at all: “Besides, I am doing research every day, and I am not interested in money. I just want to survive.”
”You don’t believe me when I say you are a nerd!”
Seeing that this guy is unwilling to eat, Liu Xingdong couldn’t help but get a little angry. ”I just don’t understand. As long as you don’t say anything and I don’t say anything, everyone insists that this thing is developed by us. What risks can there be?”
”The truth will come out sooner or later. I always believe this sentence, Mr. Liu… …It’s not too late to stop now.”
“Stop now? Wait until they make a breakthrough and trample us underfoot?” Liu Xingdong sneered, “After all, it’s because you haven’t made any progress yet, otherwise you would force me to do this?”
“…”
Yan Hui was silent for a moment, and finally sighed: “I’m sorry, I disappoint you… But if you still insist on doing this, then I can only resign. Don’t worry, I will pretend that this incident never happened.”
After saying that, he turned around and left.
Liu Xingdong didn’t stop him, but just stood there with a gloomy expression.
In fact, having said that, he also knew that this drawing was most likely true.
And it’s not only true, but also faster than their research progress! It might even be a finished product…
Otherwise, why would Yan Hui react so strongly?
“Hmph, you are shameless. I asked you to be a technical consultant for two years, and you really think you are a big shot…”
After a long time, Liu Xingdong also figured it out. Even without Yan Hui, Silicon Technology can still turn around!
So Liu Xingdong called Fang Qiang, the head of the single crystal furnace R&D department, and handed him the drawing directly: “This is the single crystal furnace drawing improved by Dr. Yan. He has been feeling a little unwell recently and needs to rest for a while. You will be responsible for the next improvement verification work.”
”Okay!”
Fang Qiang took the drawing and prepared to go back and study it carefully.
”Wait!” Liu Xingdong suddenly stopped him again and reminded him, “After studying it clearly, come and report to me immediately. I want to hear your understanding of the improvement plan.”
”Well, I understand.”
Fang Qiang didn’t think much about it. He thought Liu Xingdong was afraid that he had a misunderstanding of the plan, so after going back, he carefully analyzed and studied it for a long time and finally found this plan. Compared with the previous plan, the most core improvement point.
“Doping? Tell me more about it.”
After listening to Fang Qiang’s report, Liu Xingdong pretended to test him.
“Well… Dr. Yan’s improved solution is similar in principle and overall structure to the previous one, except that there is an additional doping process!”
Speaking of this, Fang Qiang couldn’t help but sigh: “I have to say, YanThe doctor’s innovative ideas are really amazing!”
”Normally, all the links in the melting of silicon rods are for one purpose, that is, purification! Only in the subsequent silicon crystal manufacturing process will the vapor deposition method be used to dope the silicon crystal surface in the form of ion beams to change the carrier concentration and conductivity of the semiconductor material. ”
”But Dr. Yan did the opposite. He boldly doped high-temperature resistant trivalent impurity atoms such as B, Ga, and In into the crucible solution directly during the purification stage to achieve the purpose of enhancing the viscosity of the silicon solution and improving the pulling efficiency. ”
”At the same time, during the cooling stage of the silicon rod, these impurities will eventually gather on the surface of the silicon rod due to the repulsion of single-crystal silicon atoms. As long as this layer of impurities is polished off later, a high-purity single-crystal silicon rod can be obtained!”
After listening to Fang Qiang’s explanation, Liu Xingdong also roughly understood the principle. After pondering for a moment, he asked, “How feasible do you think this improvement plan is? ”
“Theoretically, it is very feasible, but we still have to verify it in practice to know.”
“How long will it take to improve and verify it?”
“Well… although it seems that there is only one more doping procedure, there are actually many things to change. It will probably take at least a month…”
“Too long, I will give you half a month at most! I want to see the experimental results in half a month.”
“Uh… I will try my best.”
Looking at Fang Qiang with heavy steps, Liu Xingdong felt heavy-hearted as well.
Various signs have shown that although Dahan Silicon Industry has not mastered the floating belt method, they are serious about the Czochralski method!
What kind of monster is this Kang Chi?
A folk scientist, actually crushed Yan Hui, who he had worked so hard to find?!
Yan Hui is the first person in China to manufacture silicon wafers!
(End of this chapter)