"Girl, I'm not angry."

Su Mo looked at the beauty in her arms, took care of the bangs in front of her forehead, and whispered: "If I don't do this, it will be difficult for them to correct their attitude."

"I also think they underestimated the enemy, but I don't have the nerve to say it."

Yan Jiuxi spitted out her tongue, and she and Su Mo had similar thoughts.

Regardless of the strength of the opponent, you should do your best.

That is the greatest respect for others!

"fine."

Su Mo smiled and said, "They are all smart people and should be able to figure it out."

"Okay, I won't talk about this anymore. I'll take you to see a good thing later."

Su Mo smiled mysteriously. He had been looking forward to this thing for a long time and finally could see it.

"What?" Yan Jiuxi's beautiful eyes were full of curiosity.

"You'll know later."

...

Half an hour later.

A couple wearing masks appeared at the gate of the Qing Dynasty University, naturally Su Mo and Yan Jiuxi.

"Xiao Mo, why did you bring me to school?"

Yan Jiuxi looked at Su Mo in confusion. Could it be that what Su Mo said is good in school?

Could it be...

Suddenly, Yan Jiuxi flashed his spirit, and she had probably guessed what Su Mo was talking about.

Lithography machine!

Apart from this, Yan Jiuxi couldn't think of anything else.

In the guard room, there was only a guard in his forties on duty.

Su Mo walked forward, took off his mask and said hello.

"Uncle, hello, I'm Su Mo. I've already greeted Principal Li. Today I'll go to the laboratory to see something."

"Su...Su Mo?"

When he saw Su Mo, the guard was obviously stunned. Of course he knew who Su Mo was. This was the sign of Qing Da’s movable type!

He hurriedly stood up and took out a door card from his coat pocket, which was the one from Su Mo's research room.

"This is the door card specially sent by the principal yesterday, saying that I would give it to you, just go in."

"Thanks."

Su Mo thanked him a little, and the door stuck in his hand and turned around casually, and took Yan Jiuxi's little hand and walked into the school.

...

drop--

The door of the laboratory slowly opened, and Su Mo couldn't wait to walk in.

Yan Jiuxi followed Su Mo and couldn't help laughing secretly. She rarely saw Su Mo so anxious.

As soon as the two walked in, they saw a brand new machine in the corner of the north side of the research room.

Su Mo walked over with big strides, looking at the lithography machine in front of him, his expression was extremely excited.

Finally got it!

The lithography machine in front of me is about three meters long and about 1.5 meters wide, and all kinds of equipment on the machine are all complete.

There is a number engraved on the machine, 8!

Su Mo knew very well what this meant, which means that the accuracy of this lithography machine is 8 nanometers, which is definitely the most advanced lithography machine in the world!

Even as Mr. Chen, I'm afraid it would take a lot of effort.

This kind of precision lithography machine is not a matter of money or not, but people don’t sell it to you at all. No matter how much money you have, it’s useless!

Thanks to Mr. Chen's help, otherwise Su Mo would never have had such a high-precision lithography machine.

"Xiao Mo, is this the lithography machine you are talking about?"

Yan Jiuxi muttered in a low voice: "Isn't it the same as the previous one?"

Yan Jiuxi has seen the lithography machine that Su Mo used before. No matter how she thinks, both machines are the same!

Hearing this, Su Mo explained with a smile: "Girl, you don't know this. Don't look at the shell, but the configuration inside is very different."

"Just like you buy a mobile phone, a low-end mobile phone may only cost 2,000 yuan, but a top-end mobile phone of the same model may cost 20,000 yuan, and the same is true for the lithography machine!"

"Xiaomo, how much does this lithography machine cost?" Yan Jiuxi asked.

"According to the current price of lithography machines, a 10-nanometer-precision lithography machine is conservatively worth about one billion."

Su Mo pointed to the lithography machine in front of him and smiled, saying, "This lithography machine has an accuracy of 8 nanometers. You must know that the accuracy reaches less than 10 nanometers, and every time one nanometer is improved, the price is not the same."

"According to my estimate, the lithography machine in front of us will require at least 2.5 billion summer coins!"

"so much?"

Yan Jiuxi exclaimed for a moment, her eyes filled with shock.

Just such an inconspicuous machine actually costs 2.5 billion summer coins?

Too exaggerated!

Two hundred and five billion summer coins can fill the entire laboratory...

"I'm still conservatively estimating this."

Su Mo stroked the measuring table with his hand and explained: "A common person can't buy an 8-nanometer-precision lithography machine even if he has money."

Yan Jiuxi: “…”

Scientific research is indeed a bottomless pit that burns money!

Walking to the lithography machine, Yan Jiuxi looked at it carefully. Seeing that it was semi-automatic on the control screen, she turned her head and asked Su Mo when she was curious.

"Xiao Mo, what does this semi-automatic mean?"

"Lithography machines are generally divided into three types according to their simplicity of operation, manual, semi-automatic, and fully automatic."

Su Mo is very familiar with the lithography machine and immediately explained: "Manual means the adjustment method of alignment, which is to change its x-axis, y-axis and thita angles by changing its x-axis, y-axis and thita angles, and the alignment accuracy is not high.

Semi-automatic refers to the positioning and tuning of d.

Fully automatic is downloaded from the substrate. The exposure time and cycle are controlled through program and are generally configured in factories. For example, if you do your own research, it is basically semi-automatic, so that both accuracy and flexibility can be maximized."

After listening to Su Mo's long speech, Yan Jiuxi couldn't help but exclaim: "Wow, Xiao Mo, you know a lot!"

Feeling the admiring gaze of the beauty, Su Mo tapped her nose and smiled and said, "I told you that I usually read more books if I have nothing to do, otherwise how could the ancients say, "If a scholar does not go out, he will know the world's affairs?"

"I don't want it, it's so boring to keep reading."

Yan Jiuxi's beautiful eyes turned, picked up Su Mo's arm and smiled, "Anyway, I have the encyclopedia of you. If you encounter something you don't understand, just ask you directly?"

Su Mo: "..."

It seems that the same is true!

"The villain is extremely honored to be valued by beauty so much."

Su Mo gave a standard gentleman's gift, which made Yan Jiuxi smile constantly.

"Good mouth and smooth tongue!"

Although she said that, her heart was as sweet as eating honey.

In the following time, Su Mo conducted a comprehensive inspection of the lithography machine and finally nodded with satisfaction.

This lithography machine has the best configuration in all aspects. Now, let alone Xiaoxiaoxi's fourth chip, it is the fifth chip. As long as Su Mo is given time, he can make it.

The two stayed in Yan Jiuxi for more than an hour before returning to the hotel to rest.

After all, there is still a big battle tonight!
Chapter completed!