Chapter 988: An Unattainable Dream (2)

This wish has always been in Wu Xinghai's heart, and he has never told anyone. For this reason, he is also working hard to realize this wish.

This desire is difficult, very difficult.

But no matter how difficult it was, he was not afraid, and faced difficulties.

He thought it would take ten years or more to realize this wish.

However, when he saw the sudden rise of Xingchen Group, he felt that there was only Xingchen Group to say which company had the hope of making Huaxia's lithography machine catch up with the international level.

Seeing this, Wu Xinghai immediately submitted his resume to Xingchen Group.

Very lucky, he successfully passed the interview and entered the R&D department of Xingchen Group.

Like many people who have just entered the company, they are enthusiastic and ambitious. As long as they give me money, they can develop a high-end lithography machine.

Soon, he was also beaten in the face.

But he was not discouraged, and even became more excited.

Because he found information about the lithography machine in the company's learning materials.

After reading this information, Wu Xinghai became firmer in his judgment.

Except for the Xingchen Group, no company can develop a lithography machine that is comparable to or even surpasses the international level.

There are too many materials in the Xingchen Group, and it is impossible to learn all of them.

Everyone will choose the corresponding knowledge according to the direction they want to learn.

Wu Xinghai naturally chose lithography machine technology, and he eagerly absorbed knowledge about lithography machines in this sea of ​​learning.

There is too much knowledge about lithography machines. In the past three months, Wu Xinghai has not let up at all, but in the face of knowledge like the ocean, he has only learned part of it.

Now suddenly, he heard that the company was going to conduct a knowledge assessment, which made him quite nervous, for fear that he would not pass the assessment.

In a nervous mood, Wu Xinghai put on a virtual helmet and entered the virtual exam room.

Wu Xinghai stood in a transparent bubble with a room in front of him.

The room was full of people, as if they were having a meeting.

.

What is this to examine?

Wu Xinghai tried his best to remember every detail in the scene. As a former scholar, he has a very good memory, and there is not much difficulty in memory.

Soon, one scene finishes playing, and another scene starts playing.

In this way, Wu Xinghai watched scene by scene as if he were watching a movie.

When he saw the middle, Wu Xinghai finally understood what these people were doing.

Lithography.

Yes, that's right, these people are trying to make lithography machines.

This virtual examination room seems to show the production of the lithography machine one by one in front of the candidates, from the theoretical start to the final completion.

Many details were not played because of exam requirements.

Soon, after the playback was over, a multiple-choice question appeared in front of Wu Xinghai.

"If you are allowed to participate in the research and development of the lithography machine, which part of the research and development are you going to undertake?"

"Light sources, lenses, energy controllers, etc."

Among the selectable options, various options appear.

The research and development of lithography machines has never been a matter of one person, but a matter of a team.

When Wu Xinghai saw the exam questions that appeared, he thought of the problems encountered by the company recently. He was very sure that the company was going to develop a lithography machine.

Thinking of this, Wu Xinghai was extremely excited and suppressed the excitement in his heart.

Choose what you do best.

In fact, Wu Xinghai has studied all aspects of the lithography machine.

This skill is relative to other aspects.

At the moment of choosing, Wu Xinghai's eyes darkened, and he was actually in the scene he had just seen.

Is this to let yourself re-experience the research and development of the lithography machine?

Great, many scenes just flashed by without seeing the details, now can take a good look at their details.

Maybe you can find inspiration in it.

Suddenly, Wu Xinghai felt someone tap his shoulder.

"Xinghai, what are you thinking? The professor asked you something."

Wu Xinghai reacted and asked subconsciously, "I don't know what the professor asked?"

There was laughter all around.

"Quiet." The professor had to knock on the table to silence everyone.

The professor sitting in the first place frowned and looked at Wu Xinghai. Is this person too unprofessional? Would such a person be able to join this great project?

Those who can join this project should have their own brushes, resisting the temper in their hearts, and asked seriously: "I heard that you have your own opinions on the selection of light sources, why don't you talk about it? Light source selection."

When Wu Xinghai heard the professor's question, he remembered the choice he just made, which seemed to let him understand what he had learned before.

As for the light source, Wu Xinghai knew very well, and immediately told the knowledge he had acquired in the study.

"As we all know, the light source of a lithography machine is a very important part. At present, the light source used is basically a deep ultraviolet light source, and some lithography machines have already used an extreme ultraviolet light source, and what I am going to say here is to use X-rays as a light source."

Before Wu Xinghai finished speaking, he was immediately interrupted: "X-rays can indeed be used as the light source of lithography machines, but the wavelength of X-rays is very short, and there is almost no diffraction effect. Great, it has already been eliminated."

Wu Xinghai didn't know who the person who interrupted him was, but he was not afraid at all. He remembered that when he first saw this theory, he was also skeptical. After reading it, he was amazed by the design. .

"What you said is indeed correct, but with a new type of material, the corresponding effect can be perfectly achieved..."

Wu Xinghai talked freely in the conference room. Unlike at the beginning, he was interrupted before he said a few words. He completely explained what he had learned and explained it according to his own understanding.

As soon as the words fell, the conference room burst into thunderous applause, and everyone was amazed by the design proposed by Wu Xinghai.

Before Wu Xinghai was happy, in a blink of an eye, he came to another scene.

The original conference room has also become a laboratory. As a light source selector, he is doing experiments in the laboratory to select the most favorable light source.

Wu Xinghai learned a complete set of lithography machine knowledge. There is no pressure on this. He only needs to answer according to the knowledge he knows.

After the answer is completed, it will automatically enter the next scene.

Just like the scene he saw at the beginning, Wu Xinghai became a participant from the design to the final success of the experiment, and participated in the production of a lithography machine throughout the process.

At the moment when the lithography machine was completed, Wu Xinghai was kicked out of the scene and returned to the transparent bubble.

"Congratulations on completing the assessment, your assessment score is B."