Age of Cataclysm: I can light up the technology tree

The next morning, just after dawn, Lv Yongchang got up and left the dormitory.

This was a habit he developed in his previous life.

In the early morning of September, there was a slight chill in the wind.

Looking at the deserted main road of the university, Lv Yongchang couldn't help but fall into deep thought.

This... where should he go?

Perhaps it was a habit left over from his previous life. Lv Yongchang, who had no research tasks in his hands, always felt empty in his heart.

He didn't know how the controlled nuclear fusion plan he proposed was reviewed...

It shouldn't... go wrong, right?

Although he was very confident in the plan, he didn't have much confidence in his current identity.

Now he is just an ordinary sophomore undergraduate student at Sandaokou University.

Thinking about it now, he himself felt that this was a bit reckless.

But thinking that he only had twenty years, Lv Yongchang was a little helpless.

He didn't have time to waste!

There are 8 billion humans living on Earth!

To send all 8 billion humans into space and go to the next habitable planet... the level of technology required is extremely exaggerated!

Originally in his plan, it would be extremely lucky if only 10 million of the 8 billion humans could escape!

But since he learned about the existence of the technology tree system, his mind suddenly became active.

Perhaps... as long as he climbed the technology tree fast enough, all humans could escape the earth alive!

If the first-level civilization doesn't work, then the second-level civilization!

If it doesn't work again... he doesn't believe that the third-level civilization can't do this!

While thinking about the plan for the next 20 years in his mind, Lu Yongchang wandered aimlessly around the campus.

Suddenly, he saw a familiar building from the corner of his eye.

A white building.

This is... the library of Sandaokou University!

Lu Yongchang's eyes moved slightly, and he turned and walked towards the library.

Entering the library, Lu Yongchang subconsciously followed his muscle memory to find a seat that he liked to stay in the last life the most.

No one occupied the seat!

A hint of joy appeared in his eyes.

But what should I look at...

Lu Yongchang's eyes moved slightly.

He thought of the information prompted by the technology tree system.

[Prerequisite: Analyzing the sonoluminescence phenomenon]

It seems that I have to find some books about the sonoluminescence phenomenon!

…

The time spent reading always flies.

In the blink of an eye, more than two hours passed quickly.

Lv Yongchang closed the book in front of him and thoughtfully wrote down a few key points on the A4 paper in front of him.

Peacock mantis shrimp!

The so-called sonoluminescence phenomenon was first discovered in a creature called peacock mantis shrimp in nature.

When attacking prey, peacock mantis shrimp can eject the front end of its limbs within one-fiftieth of a second, with a maximum speed of more than 80 kilometers per hour, and the acceleration is comparable to that of a bullet!

In this process, sonoluminescence can be generated!

The sonoluminescence phenomenon has also been studied by countless researchers.

The principle is very simple. When mechanical waves act on liquids, a "mechanical wave cavitation" phenomenon will occur in the liquid.

That is, bubbles will be generated in the liquid, and the bubbles will then collapse to a very small volume!

During the collapse, the bubble will generate extremely high temperatures, and at this moment, a flash of light will be emitted!

Lv Yongchang keenly grasped a key factor.

The bubble will generate extremely high temperatures!

It seems that... the miniaturization technology of fusion reactors will start from this small bubble!

After all, the initiation of nuclear fusion requires a high temperature of hundreds of millions of degrees Celsius as a prerequisite!

"Hello, classmate, is there anyone sitting here?"

Just as Lv Yongchang was immersed in reading various paper materials, a slightly cold female voice came into his ears from the side.

This voice... Why does it sound familiar?

He raised his head suddenly and looked around!

The moment he saw the person coming, Lv Yongchang's heart twitched violently!

It's her!

Obviously, Lv Yongchang's excessive actions scared the girl in front of him.

She stepped back in fear and apologized repeatedly: "Sorry, sorry, if there is someone I can..."

"No one, you sit down!"

Lv Yongchang interrupted the girl's words directly, and then he forced a stiff smile on his face: "I, I was a little scared just now, and my reaction was a little big, sorry."

The girl smiled and waved her hands, saying repeatedly: "It's okay, it's okay, I asked too abruptly!"

Then the girl sat down generously on the seat next to Lv Yongchang.

Looking at the girl's profile, Lv Yongchang's eyes showed a bit of trance.

As if he had returned to the last life.

Su Yutong was the same at that time, sitting quietly on the chair next to him to help him deal with various scientific research tasks.

As if she noticed Lv Yongchang's gaze, the girl raised her head and looked at him.

"Hello... hello?"

The girl looked at Lv Yongchang with a puzzled look and whispered: "What's the matter?"

He suddenly came back to his senses, bit the tip of his tongue hard, and pulled himself out of the memory fragments with the severe pain.

"It's okay, it's okay, I just thought you looked familiar..."

As he said that, Lu Yongchang forced himself to turn his head and focus on the paper in front of him.

The girl looked at Lv Yongchang's profile with a strange expression, and subconsciously moved to the side.

I always feel that... this person's eyes are a little strange.

She regretted sitting in this position.

As for Lv Yongchang, he naturally didn't know what the girl was thinking. At this time, he had already attracted his attention to a paper.

"On the Relationship between Sonoluminescence Phenomenon and Cold Nuclear Fusion"

The moment he saw the title of this paper, Lv Yongchang's breath suddenly choked!

Could it be that... someone has already developed the technology for miniaturizing fusion reactors?

Impossible!

In the last life, even controlled nuclear fusion was successfully developed in 2040, not to mention the technology for miniaturizing fusion reactors!

In other words, according to normal development, it will take another ten years for the real controlled nuclear fusion technology to appear!

Lv Yongchang quickly flipped through the literature in his hand.

After a long time, he exhaled a breath of turbid air, and a little relief flashed in his eyes.

He thought too much.

This paper is just a guess, and there is basically no in-depth research.

It can be said that it is equivalent to a waste manuscript.

No wonder... he had never seen this paper in his previous life!

He glanced at the author of the paper.

Tao Yuda.

He could talk to him if he had a chance.

Although the paper was not very useful, this scientific research intuition was quite accurate.

If he was really a talented person, Lv Yongchang would not mind including him in his future R\u0026D team!

"Click, click, click..."

Just as Lv Yongchang was thinking over there, the sound of a ballpoint pen ratchet moving came from the side.