My knowledge, automatic deduction of black technology

Preparing the Lithography Machine

Chen Qian sat in his office and was very pleased to see the reaction of Korean netizens.

“Want to report for delisting?” Chen Qian shook his head slightly: “Did I agree?”

Those so-called science bloggers’ posts were of course written by him, and some of the science blogger videos that showed their faces were also made by Liya. Just digital people.

Although he has decided not to interfere with the voices of the people, that is for his own country! As for Korea, he is very willing to help them understand correct common sense!

Not only do we need to know each other, but we need to know each other every day!

This kind of popular science blogger will appear in front of Xiaobangzi every day in the future. Even if they skip it and don’t watch it, Liya will forcefully recommend it to them!

Even if I don’t watch it long enough, I will continue to push it!

If it doesn’t work for one day, just two days; if it doesn’t work for two days, then it will last a lifetime!

Chen Qian still didn’t believe it. How hard can a small stick be? It must be broken for him!

Moreover, science popularization will not be limited to Korea. Relevant science popularization videos will also be posted on social media in other countries. Although viewing is not compulsory, it can also prevent some people from being deceived by small sticks and thus believe them.

The next day, the lively Korean science popularization incident on the Internet reached its climax.

The reason was that a Northeast netizen suddenly discovered that a circle of large speakers had been erected at the Goguryeo ruins near his home!

The loudspeaker kept shouting in Korean and Chinese: Koreans, pay attention, Goguryeo is not your ancestor. On the contrary, it was your mortal enemy in the past! The kind who will beat you up at every turn!

Those Koreans who came to see the ruins and cried non-stop need not cry, you are crying at the wrong grave! If your ancestors find out, they will scold you to death!

Now netizens across the country are in shock!

“Holy shit! Who did this? It’s amazing!”

“Hahahaha… I’m laughing so hard. We must let the little sticks know who their ancestors are!” ”

I’ve been very strange since I was a child. Goguryeo The Xiaopo regime was established by us Chinese inside and out, so why does it have anything to do with them, the Koreans?” “To popularize

science, the reason why the Kingdom of Korea is called Korea is because after Goguryeo was destroyed by us, they wanted to have porcelain. They call themselves the Goryeo Dynasty because they think it makes them look awesome, hahahaha…” ”

My family lives near the ruins of Goguryeo. In the past, a large number of Goryeo people came to visit every year, and everyone cried, but I just went to see it. Some Koreans were stunned! They were even clamoring to smash the speakers!”

“Brother! Let’s explore again!”

“Be sure to protect the speakers, the Koreans might smash the speakers! They You can really do that kind of thing!”

“Don’t worry, as long as I’m here, if they dare to smash the speakers, I will smash them…”

The speakers at the Goguryeo ruins can be said to have attracted national attention. However, it didn’t stop there. Someone soon discovered that, It turned out that loudspeakers were erected all over the country in places where the Koreans had touched porcelain!

They all kept shouting about the Korean people!

What’s happening here!

“What could it be? It’s all such a fuss.” Chen Qian smiled and shook his head and said to himself: “I, Chen Daundun, took action, how could it be a small scene?” ”

My brother is so touching, so touching…”

The phone suddenly rang, Chen Qian picked it up and took a look…

“What the hell! Brother Quan?”

“Why did he call me all of a sudden?”

Chen Qian was confused and answered the phone: “Hello? Why did Brother Quan remember to call me?” ”

On the phone, Chen Quan smiled: “It’s nothing, I just wanted to ask you how you are doing recently.”

Ask me how I am doing? Could you have made a worse excuse?

What a ghost!

Chen Qian was speechless, but he still smiled and replied: “Of course it’s okay. Thank you to my brother Quan for your concern!”

“Haha…” Chen Quan smiled and fell silent, and paused for a long time. Suddenly he said: “Did you set up the speakers in those scenic spots?”

Speaker?

Brother Quan, investigate me!

Although Chen Qian was a little surprised, he was not surprised. After all, he had never thought about hiding the speaker.

It’s just… is this little matter worthy of your personal attention?

“Uh… um… I used a speaker on a whim. Brother Quan, I didn’t break the law!”

Chen Quan said with a helpless voice: “I didn’t call you to blame you, I just asked casually.”

“Okay, hang up.”

After saying that, Chen Quan hung up the phone.

Chen Qian was a little confused. What did this mean? Do you really just ask casually?

But he soon put it behind him and got busy with today’s work. The press conference was coming soon, and he had a lot of things to worry about.

As Galaxy Technology’s stall spreads, the employees who once had nothing to do can be said to be getting busier and busier, and he has to handle many things personally.

“How about recruiting more people?” Chen Qian thought in his mind.

After all, the company’s employees now not only have to work as security guards in the factory, but also supervise the construction progress, and are also busy handing over the goods. It is indeed a bit excessive.

Even if I give them a monthly salary of 30,000 yuan, I can’t go through such trouble!

Thinking of this, he called You Jing to the office and gave some instructions.

The morning passed quickly. Chen Qian casually ordered a takeaway and opened the system interface after eating.

Mathematics: 4

Physics: 3

Biology: 3

Chemistry: 2

Information: 2

Materials Engineering: 2

…

The deduction of a battery and the help of random deduction during this period have allowed all knowledge to evolve once, which is a great harvest!

“It’s time to deduce the lithography machine.” Chen Qian said to himself.

2018 is about to begin, and trade wars and technology sanctions are about to begin. Lithography machines are undoubtedly a battleground for military strategists.

The pearl of chips can be regarded as one of the most difficult to remove in China, and it is a product closely related to people’s lives.

“If we can’t improve the quality of life of ordinary people, why should I engage in technology!”

As he said, Chen Qian clicked on the directional deduction, but he did not enter the lithography machine directly, but entered the “EUV lithography machine light source system”.

Simply put, EUV lithography machine is composed of light source system, optical system, mask system, projection optical system and stepping system.

The light source system usually uses a high-brightness, highly stable laser system to generate extreme ultraviolet light with a wavelength of 13.5nm, and performs optical path transmission and beam shaping through a series of optical components such as reflective and transmissive mirrors.

The optical system includes a series of optical components such as reflective mirrors and transmissive mirrors, which control and process extreme ultraviolet light to achieve high-precision and high-resolution lithography.

The mask system is used to make patterns and components on the photoresist. The projection optical system projects the pattern on the mask onto the surface of the photoresist to form the required microstructure components.

The stepper system is used to control the relative movement of the photoresist and the mask, that is, the position and accuracy.

If you want to develop the most powerful lithography machine, you must undoubtedly make breakthroughs in all aspects, so that you can truly reach the limit of Moore’s Law.