Technological power starts with upgrading lenses

Hu Wenjun took the drawing with some suspicion and looked at it carefully for a while.

To be honest, although he worked for Silicon Information Technology for a period of time and did have some experience in the development of Czochralski single crystal furnaces, compared with top talents like Dr. Yan Hui, he is just a scumbag.

Otherwise, Liu Xingdong would not have sent him to do such a trivial matter of gathering information.

So when Hu Wenjun saw this stack of drawings, he had only a partial understanding in his mind. He could only judge from the overall structure that this was indeed a Czochralski single crystal furnace.

In fact, what Kangchi gave them was just an overall design plan that was worked out in two nights, and it did not detail each part.

But he was very considerate and listed some technical points, such as calculation formulas for pulling speed and angle, what the doping materials are, what they are used for, doping ratios, etc.

Based on this alone, Hu Wenjun believed 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 thoroughly understand the drawings and find out if there are any flaws in the design. If there are no problems, you can start formulating a specific manufacturing plan. We must move as fast as possible!"

"Okay, thank you Mr. Kang for your trust!"

Seeing Kang Chi hand over the drawings to them, these people were inevitably a little excited.

This is the most sincere trust from the big boss!

So each of them patted their chests and promised to complete the task as soon as possible.

Although they are also excited, which people's excitement is hidden from evil, and which people are innocent little cuties...

Kang Chi felt like a mirror.

I just hope that those five innocent little cuties won’t have too much resentment towards him after knowing that he tricked them...

Um,

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 in the future with technological breakthroughs.

Of course, beating is one aspect;

More importantly, we still have to find a way to establish a security system as soon as possible.

After all, he still hasn't produced any practical results now, otherwise Chen Hai wouldn't have to give him this information and would just secretly solve the problem for him.

Therefore, for this kind of trouble, he can only wait until he submits his transcript to the higher authorities to see if he can apply directly and let them help solve it.

…………

Just after the first phase of the Dahan Silicon Industry project was completed, Kangchi did not let the construction company idle.

So far, Dahan Silicon Industry’s 100 million yuan has not actually been spent much.

The land is free, and the wages and benefits for more than 100 people total more than 2 million yuan per month. Various office and miscellaneous expenses cost more than 5 million yuan. This is mainly due to the need to purchase a lot of office equipment in the early stage.

The bigger part is the initial parts customization, which cost more than eight million yuan.

Then there is the first phase of the project, which costs a little more than 22 million in total.

Mainly their steel structure factories are luxuriously equipped and relatively complex in structure. There are quite a few three-story structures used as office areas.

The assembly workshop has also been partitioned and layered. It is not a warehouse-like factory building, with an empty space that can be seen at a glance.

After this calculation, Kangchi still has about 60 million in funds left, and he has enough energy to spend 20 million to invest in the second phase of the project in advance.

During this time, he finally discovered that what was holding back the development of Dahan Silicon Industry was not funds, personnel, or technology.

It’s the construction process of the construction company…

So he learned from his experience and started the second phase of the project directly.

Of course, it is obviously unrealistic to complete the development of the remaining 50 acres with only 20 million.

Kangchi can only ask the construction company to carry out preliminary preparation work such as design planning, land leveling, and foundation laying.

In fact, these preliminary work are also very time-consuming and labor-intensive.

If these foundations are laid now, it will be much faster to build it later as long as the funds are in place.

On the second day of the official start of work,

Kangchi made another decision that made all employees of Dahan Silicon feel incredible.

Because at that time Chen Hai said that he had only caught five rats for the time being, and he was not sure whether there were any that were hidden deeper.

In order to eliminate this last possibility, Kang Chi randomly found more than ten part-time workers from the construction company and asked this group of migrant workers with no technical knowledge to help him assemble the single crystal furnace!

As soon as the news came out, everyone was shocked.

They once again felt Kang Chi's suspicion, domineering, and even arrogance.

In this regard, Kangchi's explanation is: "This is to allow everyone to focus on conquering key components. Just leave such small things as assembly to me."

this……

Assembling something as trivial as this?

The precise installation of thousands of parts, do you call this a trivial matter? !

"Is he crazy?"

"Let a group of migrant workers in construction help him assemble such a complicated single crystal furnace?"

"Mr. Kang has noticed something, otherwise why would he be so suspicious?"

"Is there a mole among us?"

"That's not good."

"Hey, I originally thought that joining a new company would help me achieve some success, but I didn't expect that the boss is actually an arrogant maniac. According to his method, it's impossible to even build a single crystal furnace!"

"That's right. When the money is almost burned, I have to look for another company... It's so annoying. This is already the third silicon chip company I've lost!"

"I'll go, what's your physique?"

"Actually, I don't think Mr. Kang is that arrogant person. When I discussed technical things with him some time ago, I felt like he was like a treasure trove, knowing everything... Such a big shot must have his considerations in doing things."

"As long as you get a decent salary, why bother with so much? Just do your own thing."

"makes sense."

"..."

Privately, employees have different reactions to this matter.

People who value promotion and salary increase are a little angry and feel that they have joined the wrong company and the wrong person.

Those who muddle along said it doesn't matter, since they won't get a salary increase anyway if they are responsible for assembly.

There are only a few team leaders, because they have had more contact with Kang Chi some time ago, and they know that Kang Chi is the kind of technical boss with bottomless strength, so they think 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 parts drawings were actually all drawn by me blindly. If I really asked them to assemble them, the secret would be exposed immediately. I had no choice but to make this decision."

"..."

In this way, the renewed suspicions of Hu Wenjun and others were calmed by Kang Chi.

Of course, it's impossible to be completely appeased.

It's just that Kang Chi's flirtatious actions in the past two days really made their minds a little confused.

The key is that his analysis was sound and well-founded, leaving Hu Wenjun and others with no other choice but to be suspicious when they couldn't find any loopholes.

Because the matter was urgent, Hu Wenjun and others couldn't get away for a while, so they had to take the risk and feed the intelligence and information directly to Liu Xingdong through phone calls and encrypted mailboxes.

When Liu Xingdong received the news, his fingers were numb with excitement on the spot.

"I'm just telling you, how can a civilian scientist come up with the technology of floating belt method?"

Liu Xingdong breathed a sigh of relief.

But soon, when he saw the single crystal furnace drawings that Kang Chi completed in just two nights, he couldn't help but frowned.

This drawing looks like that, why does it look like that?

The structure seems to be similar to the monocrystalline furnace that Silicon Information Technology is developing!

Although Liu Xingdong didn't know much about technology, he still knew a little bit about the general structure of a single crystal furnace.

The first time he saw this drawing, he couldn't help but wonder if there was an insider in his company who leaked the drawing to Dahan Silicon.

He called Yan Hui over directly and handed him the newly printed drawings.

Yan Hui took the drawing and looked at it with some confusion.

Soon, his eyes narrowed slightly, he found a stool and sat down, and studied it carefully.

Yan Hui's research lasted a full hour.

During this period, Liu Xingdong remained patiently silent and did not disturb Yan Hui. It was not until Yan Hui raised his already sore neck that he couldn't 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 from the right origin?"

Liu Xingdong frowned slightly and said as calmly as possible: "Don't make blind guesses. I just want to know whether this thing is true or false."

"terribly sorry."

Seeing Liu Xingdong evading the question, Yan Hui already had a vague idea of ​​the answer in his mind.

He put the drawing directly on the table: "Without knowing the origin, I can't evaluate..."

"Mr. Liu, you should know the consequences of sending commercial spies to plagiarize scientific research results, right?"

"Dr. Yan, please pay attention to your words." Liu Xingdong's face suddenly changed slightly, and he increased his voice with some annoyance, "You can't imagine the plot in this kind of movie. I found another expert to design this."

"Then tell me which expert he is? I know everyone who is proficient in silicon wafer manufacturing equipment in China."

"How do you know it's from China? I'm looking for someone from abroad."

"Really? But the annotations on this design drawing are all Chinese characters..."

"I found a translator!"

"Mr. Liu, there is no need for us to hide it. Even I may not be able to translate this kind of professional literature into Chinese so well."

Yan Hui directly showed off his cards and said: "Although I am very grateful to Mr. Liu for considering me as the chief technical advisor of Silicon Information and giving me a platform and opportunity to display my talents and ambitions..."

"But it doesn't mean that you are kind to me, so I have to follow you into the fire pit. This kind of thing not only violates my academic bottom line, but may also ruin my scientific research career. I can't risk my own future to accompany you. You take the risk."

Yan Hui's attitude suddenly made Liu Xingdong's mood drop to freezing point.

He gritted his teeth and squeezed out a sentence: "I will give you 0.5% of the dry shares of Silicon Information Technology!"

Don't look at this small 0.5%,

Silicon Information Technology has a registered capital of 3 billion. Although it has not been officially listed since its development, its market value must be in the tens of billions.

So this 0.5% dry stock is worth at least 50 million!

"No matter how much money you have, you have to have the opportunity to spend it."

However, Yan Hui just shrugged, unmoved at all: "Besides, I do research every day, and I'm not really interested in money. I just don't want to starve to death."

"You don't believe me when I say you're a nerd!"

Seeing that this guy couldn't make enough money, Liu Xingdong couldn't help but feel a little angry.

"I just don't understand. As long as you don't tell me about this thing and I don't tell it, everyone will insist that we developed it ourselves. What's the risk?"

"Paper can't contain the fire. I always believe this, Mr. Liu... It's not too late to rein in the situation now."

"Current from the brink? And then wait for their technological breakthrough to trample us under their feet?" Liu Xingdong sneered, "In the end, it's because you haven't made any progress, otherwise you can force me to take this step?"

"..."

Yan Hui was silent for a moment, and finally sighed: "I'm sorry, I let you down... But if you still insist on doing this, then I will have no choice but to resign. Don't worry, I will take this matter seriously." happened before."

After saying that, he turned around and left.

Liu Xingdong didn't stop him, he just stood there with a gloomy expression.

In fact, when it comes to this, he also knows that this drawing is most likely true.

And this is not only true, it is also faster than their research progress!

Maybe it's even a finished product...

Otherwise, why would Yan Hui react so strongly?

"Hmph, I'm so shameless. I asked you to be a technical consultant for two years. You really think of yourself as a person..."

After a long time, Liu Xingdong also figured it out.

Without Yan Hui, Silicon Information Technology can still thrive!

So Liu Xingdong called Fang Qiang, the person in charge of the single crystal furnace R\u0026D department, and handed him the drawings directly:

"This is the blueprint of the single crystal furnace that Dr. Yan has improved. He has been feeling a little unwell recently and needs to rest for a while. You will be responsible for the subsequent improvement and verification work."

"OK!"

Fang Qiang took the drawing and prepared to go back and study it carefully.

"Wait!" Liu Xingdong suddenly stopped him again and warned, "After you have studied clearly, come and report to me immediately. I want to hear your understanding of the improvement plan."

"Yeah, I got it."

Fang Qiang didn't think much about it, thinking that Liu Xingdong was afraid that he had a wrong understanding of the plan, so after going back, he analyzed and studied it carefully for a long time, and finally found out the core improvement points of this plan compared with the previous plan.

"Doping? Tell us more."

After listening to Fang Qiang's report, Liu Xingdong pretended to test him.

"Well... the principle and overall structure of Dr. Yan's improvement plan are the same as before, except that there is an additional doping process!"

Speaking of this, Fang Qiang couldn't help but sigh: "I have to say that Dr. Yan's innovative ideas are really amazing!"

"Normally, all aspects of smelting silicon rods are for one purpose, and that is purification! Only in the subsequent silicon crystal manufacturing process, the vapor deposition method is used to dope the silicon crystal surface in the form of ion beams to change the semiconductor material. carrier concentration and conductive properties.”

"But Dr. Yan did the opposite. He boldly doped the crucible solution with high-temperature-resistant trivalent impurity atoms such as B, Ga, and In directly in the purification stage to enhance the viscosity of the silicon solution and improve the tensile strength. To improve 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 their repulsion with the single crystal silicon atoms. As long as this layer of impurities is subsequently polished away, a high-purity single crystal silicon can be obtained. Great!"

After listening to Fang Qiang's explanation, Liu Xingdong roughly understood the principle. After pondering for a moment, he asked: "How feasible do you think this improvement plan is?"

"The theoretical feasibility is very high, but we still have to verify it in practice to know."

"How long will it take to improve the verification?"

"Well... although it seems like there is only one more doping procedure, there are actually a lot of changes that need to be made. It is estimated that it will take at least a month..."

"It's too long. I'll give you half a month at most! I'll see the results of the experiment in half a month."

"Uh...I'll try my best."

Looking at Fang Qiang who was walking heavily, Liu Xingdong felt equally heavy.

Various signs have shown that although Dahan Silicon has not mastered the floating belt method, they are serious about the pull method!

What kind of monster is this Kang Chi?

A civilian science,

He actually crushed Yan Hui, whom he had worked so hard to find? !

Yan Hui is the first person in the country to manufacture silicon wafers!