There's a lot of space in this lab.

Lu Yun walked towards the machine, and Ying Zheng followed behind Lu Yun.

The closer I got, the more I am amazed by this lithography machine.

And even the First Emperor had to be attracted by the natural aura of science and technology from it.

After all, this is the ultimate crystallization of human technology.

It's a difficult hurdle that even the Dragon Kingdom can't overcome with the strength of the whole country.

The body of this lithography machine is huge, and it takes about a dozen steps just to walk past it.

And Lu Yun knows even more that it has a staggering quality.

That's one hundred and eighty tons!

There are more than 100,000 precision parts in it!

The cables required for the entire equipment are up to two kilometers long!

Even with modern freight capacity, it would take three freighters or twenty trucks to transport it to its destination......

That's enough to see how terrifying it is.

And when he approached this lithography machine so easily, Lu Yun still had an unreal feeling in his heart.

However, Lu Yun also knew in his heart that this ease came from the incomparably reliable Yingzheng around him......

If you come alone, I'm afraid that this first level will be much more thrilling.

At this moment, Lu Yun looked at the logo on the lithography machine and saw the words marked "NA0.55EUV".

NA refers to the angle of incidence of light, which has been increased from 0.33 to 0.55 in 3nm lithography machine, plus the EUV logo of extreme ultraviolet lithography...... Of course, Lu Yun can determine the specific function of this lithography machine.

"That's right."

It is exactly the 2nm lithography machine that Lu Yun wants.

Even if Lu Yun didn't understand the specific principle here, the moment he saw this logo, Lu Yun certainly knew the answer.

Immediately, Lu Yun turned around and looked at Ying Zheng.

He raised his arm, stretched out his hand to the side, and said:

"Yingzheng."

"Help me lift it up."

"Let's take it with us."

Ying Zheng was stunned for a moment and looked in the direction pointed by the immortal.

When he saw Lu Yun pointing to the "white box" that was bigger than any Dading he had ever seen......

The First Emperor was silent.

He never imagined that he was here to do labor.

But this is nothing for Yingzheng.

It's just a heavy load......

With the ability of a monk in the Jindan period, it is as easy as a snap.

It's just that Lu Yun is also staring at Ying Zheng at the moment.

An eerie image came to his mind.

The majestic figure in the black dragon robe carried a 180-ton thing on his back like a mountain picker in a Chinese text......

At this moment, Lu Yun had unconsciously touched out his mobile phone.

He had already missed the picture of the Great Qin ministers visiting him, but he didn't want to miss the picture of Qin Shi Huang carrying things again.

However, the facts made Lu Yun a little disappointed.

The First Emperor just waved his hand casually......

A ray of golden light slowly drifted by, and the 180-ton huge lithography machine was already floating.

Lu Yun picked up his phone with some regret......

Then he looked at the lithography machine floating up by the First Emperor, and nodded silently.

In fact, compared with real handling, this is more in line with Lu Yun's requirements.

This saves a lot of trouble.

What's more, a precision instrument like this can't accept collisions and shakes either.

This kind of gravity-free suspension is the most suitable.

Originally, Lu Yun's plan was to let the First Emperor fly behind the car with a lithography machine on his back, but now it is obviously not necessary......

At this moment, Qin Shi Huang opened his mouth and asked:

"Shangxian, what's next?"

Lu Yun raised his arm again at the First Emperor and signaled:

"Let's withdraw."

The time gate opens again.

Lu Yun took Qin Shi Huang with him, and Qin Shi Huang dragged the 2nm lithography machine with Zhenyuan and entered the time gate together.

One step out of the time gate is to come to 111 B.C.

The two walked in the direction where the off-road vehicle had been parked, dragging a floating lithography machine on the steppe in 111 BC.

In the steppe of 111 B.C., two deer watched them until they disappeared into thin air......

But before the two deer could fall asleep again, they saw a red steel monster let out a roar and rushed away into the distance.

The deer was stunned.

It had never seen anything like this before.

Scared enough.

And Lu Yun actually wants to know what kind of picture this will be.

"It would be nice to have an aerial shot."

"This can still be a record......"

After all, all this I have experienced is worth recording.

However, the time is tight and the task is heavy, and he has no heart to think about posing for a photo.

But as Lu Yun thought, this picture is indeed weird.

In the wilderness in 111 BC, this big red off-road vehicle galloped across the steppe.

Even behind this car floated a 180-ton 2nm lithography machine......

In the Germanic tribes of the border provinces of the Roman Empire, the nomads who had fallen asleep were awakened.

They looked at the scene in front of them in horror, and they fell to their knees and began to worship.

They will never forget the night when the red beast roared with its huge, floating square head......

……

……

Amsterdam time, August 3, 2022, 1:30 a.m.

Lu Yun and the others returned to the airport again.

The First Emperor didn't say much, and after avoiding the people, he prepared to board the cargo plane.

Lu Yun, on the other hand, was still shocked by the firelight he had just seen outside the walls of SML Company.

The constant sounds of explosions and sirens made him feel that something was wrong.

That's right......

When Lu Yun and Ying Zheng forcibly took the lithography machine to BC, the cable of the lithography machine left in 2022 was suddenly cut off.

As we all know, lithography machines require exaggerated amounts of power.

This sudden severance of the wires caused an outrageous explosion and fire in this huge laboratory......

But the matter has come to this point, and Lu Yun is too lazy to change anything.

Looking at the First Emperor's gaze that was a little puzzled as to why he had not moved for a long time, Lu Yun did not pay attention to the airport that was gradually panicking.

Originally, it was planned to use the time gate to divide the 180-ton lithography machine into three parts......

But looking at the first emperor's understatement, Lu Yun had a new idea.

He asked:

"How long can you hold on?"

The First Emperor was slightly stunned, and then realized that the meaning of the question of the Immortal was how long he could keep this giant machine floating.

He hesitated slightly, then replied tentatively:

"Three years?"

Lu Yun laughed, waved his arms, and said:

"Board the plane."

……

And this flight is from Amsterdam to the Dragon Kingdom......

This time it took 10 hours to travel.

Fortunately, Lu Yun prepared in advance.

From the beginning of the program, he had 27 hours at his disposal.

It seems that the time is completely sufficient.

Three hours later, a cargo plane to the magic capital took off.

And at this moment......

End of timeline, August 3, 2023, 10:30 a.m.

Lu Yun's time node, Amsterdam time, August 3, 2022, at half past four in the morning.

[Life Remaining: 146:12:11].

[Mission Time Remaining: 109:30:00].

The mission is coming to an end......

Next, this is the last critical part of the repair timeline.