The Science Fiction World of Xueba

After a while, Ah Qing came out of Pang Xuelin's arms, her pink face flushed.

Pang Xuelin couldn't help pinching her cheek, and said with a smile, "Ah Qing, how would you feel about the Princeton report?"

Ah Qing said: "It's okay, but it's a bit boring. During the reception, those men who approached me were annoying. Professor Deligne also asked me if I would like to work in Princeton. I'm not that stupid. Now we Tsinghua Institute for Advanced Study is no less than their Princeton Institute for Advanced Study."

Pang Xuelin smiled, although in terms of background, Princeton Institute for Advanced Study is much deeper than Tsinghua Institute for Advanced Study.

However, in recent years, Tsinghua University has produced several Nobel Prize-level achievements by virtue of the research on graphene and carbon nanotubes and the neutrino oscillations discovered by the Daya Bay Laboratory.

In addition, Pang Xuelin also successfully predicted and formed an experimental team to observe the quantum spin Hall effect in two-dimensional topological insulators and the quantum anomalous Hall effect in magnetically doped topological insulators.

These two results are not much worse than the previous ones.

Some people in the scientific community have predicted that Pang Xuelin is likely to win the Nobel Prize in Physics again after winning the Nobel Prize in Chemistry, becoming the only double winner of the Nobel Prize in Science in history. (Historically, the double winner of the Nobel Prize was Pauling, who once won the Nobel Prize in Chemistry and the Nobel Peace Prize respectively)

And because of the existence of Ponzi geometry, Tsinghua Institute for Advanced Study has become a mathematics center in the world that can compete with Princeton Institute for Advanced Study, and Ponzi geometry school is famous all over the world.

Pang Xuelin said with a smile: "My Ah Qing is the most powerful, and even the Princeton Institute for Advanced Study is looked down upon. By the way, if you come back to join Tsinghua this time, you should be able to directly serve as a doctoral supervisor for an associate professor. The school needs to arrange a teacher for you. Apartment?"

Ah Qing blinked, looked at Pang Xuelin tearfully, and said, "Brother, do you want to drive me out again?"

Immediately, Ah Qingyou turned his gaze to Wang Muhui and said, "Sister Xiaohui, my brother wants to drive me away."

"Okay, okay!" Wang Muhui gave Pang Xuelin a reproachful look, and said, "Ah Qing, this is your home, you can stay as long as you want, don't talk to your brother."

"Long live Miss Xiaohui! Miss Xiaohui, what shall we have for dinner? I'll cook for you."

Ah Qing went up and hugged Wang Muhui's face, took a sip, and said affectionately.

Pang Xuelin shook his head,

As for Ah Qing's thoughts, both he and Wang Muhui could vaguely feel it, but neither of them made it clear.

He had wanted to transfer Ah Qing to other places several times, but every time Ah Qing pretended to be pitiful in front of him and Wang Muhui, there was nothing he could do.

The dinner was very rich, braised prawns in oil, chicken wings with cola, steamed sea bass, scrambled eggs with chives, and an egg soup.

A family of three sat around the table, eating and chatting.

But Pang Xuelin never expected that the civilization level test that he had been thinking about for a long time would suddenly start at this moment.

"Attention the host, the Carbon-based Life Alliance Blue 84210 ship is detecting the earth, and the detection beam is about to reach the target."

The voice of the system suddenly rang in Pang Xuelin's mind.

Pang Xuelin's movements froze all of a sudden, and in the next second, Pang Xuelin found that not only himself, but also the movements of Wang Muhui and Su Anqing beside him also stopped.

Su Anqing was holding a piece of chicken wing to his mouth, when a drop of sauce dripped from the chicken wing and froze in the air.

In front of Wang Muhui, the white mist that had risen from the cup of hot water she had just soaked in also froze.

Immediately afterwards, Pang Xuelin found that his perspective was slowly rising.

He looked down, his body was still sitting at the dining table, but a transparent self floated out of his body.

As soon as Pang Xuelin turned his head, he saw the transparent bodies of Su Anqing and Wang Muhui also floating out.

It's like the soul is out of the body.

"System, what's going on?"

"Host, don't panic. The host has been selected by the Carbon-based Life Alliance to participate in the civilization level test as a representative of earth civilization. What comes out of your body is just your digital copy."

"Fuck!"

Pang Xuelin was speechless.

In the novel, after tens of thousands of years of war between the carbon-based life alliance and the silicon-based life alliance, the silicon-based life alliance was defeated and driven to the edge of the galaxy.

The Carbon-Based Life Alliance decided to establish a 10,000-light-year isolation zone in the Milky Way, destroy hundreds of millions of stars in it, and build an interstellar Great Wall tens of thousands of light-years away. It is used to prevent the alliance of silicon-based life from using the stellar leapfrog to launch a counterattack on the alliance of carbon-based life.

In order to prevent accidental damage to civilizations above 3C in the isolation zone, the Carbon-based Life Alliance will conduct civilization level tests on the star systems that have life.

In the novel, the group of rural primary school children are selected to participate in the civilization level test, and finally, because of Newton's three laws that the teacher made them memorize before his death, human civilization successfully survived the crisis of being destroyed.

Due to the inability to determine the target to be selected, Pang Xuelin can only work hard to improve the education level of primary schools in impoverished areas of the country in recent years to deal with possible crises.

But he didn't expect that after doing so much preparation work, the one who was finally selected was actually himself.

"Is the system cheating for itself?"

Pang Xuelin was a little dumbfounded.

The test questions in the novel are not very difficult, and under normal circumstances middle school students can answer them clearly.

The only thing that makes Pang Xuelin a little strange is that according to the scene in the novel, the selected digital replica has the complete memory of the main body and does not have autonomous consciousness.

But now, after he was selected, he was in a sober state.

Is this a benefit given to him by the system?

In the novel, the Carbon-Based Life Alliance is a super civilization that has mastered technologies such as stellar leapfrog and four-dimensional communication. It is a pity that such an opportunity to come into contact with advanced civilizations is so easily let go.

If I tried to communicate with the Carbon-based Life Alliance during the test, what would happen next?

Pang Xuelin narrowed his eyes slightly.

In fact, in the past few worlds, he has always had a question in his heart.

"Three-Body Problem", "The Martian", "The Wandering Earth", "Rural Teacher"... Do these worlds really exist, or are they simulated by the system?

What kind of existence is the system?

These doubts have been in Pang Xuelin's mind for many years, but there has been no clear answer.

"By the way, system, can I communicate with the Carbon-based Life Alliance during the test?"

Pang Xuelin said silently in his heart.

"The system will not interfere with any actions of the host in the plane world."

Pang Xuelin couldn't help laughing.

The system means that it is the default?

...

At this time, Pang Xuelin's perspective had drifted from the villa to the sky above the city. The brightly lit city gradually became smaller in his eyes, and slowly, the outline of the Asian continent began to appear in his eyes.

As Pang Xuelin's perspective continued to rise, the picture of the earth soon appeared.

In the next second, Pang Xuelin felt that the surrounding space suddenly became distorted.

He, Wang Muhui, and Ah Qing seemed to have entered some kind of strange void, and the sunlight shone in, making it colorful.

But this process only lasted a few seconds, and Pang Xuelin was blinded by an extremely dazzling light.

When he opened his eyes again, Pang Xuelin found that he, Ah Qing, and Wang Muhui were suspended in an endless space, which presented a kind of endless nothingness.

Ah Qing and Wang Muhui seemed to be in a state of ignorance, and they couldn't help but want to move closer to Pang Xuelin.

But they were all in the void, without any point of focus, and it was useless for them to move for a while.

Perhaps the computer of the Carbon-based Life Alliance has noticed this, and it thinks that these life forms need something familiar, so Pang Xuelin found that a light blue sky appeared above their heads.

There is still sunshine and white clouds.

Then, the ground appeared under their feet, and they began to feel gravity.

But the earth presented an absolutely smooth mirror surface. Pang Xuelin bent down, took off his shoes, and threw them out.

Soon, the shoes slipped ahead in a straight line with a uniform speed on the slippery ground.

And Pang Xuelin himself, because of the conservation of momentum, slid back at a slightly slower speed.

interesting.

Pang Xuelin did not expect that he actually saw Newton's first law in the true sense here.

At this time, an ethereal and melodious voice sounded in this digital universe.

"Start the Level 1 Civilization Test, Level 1 Civilization Test Question No. 1: Please describe the basic principles of biological evolution on your planet, is it a natural elimination type or a genetic mutation type?"

"Natural elimination type."

Before Pang Xuelin could answer, Su Anqing and Wang Muhui actually responded immediately.

"Question 1 passed. Level 1 Civilization Test Question 2: Please briefly describe the relationship between electricity and magnetism."

Pang Xuelin's eyes narrowed slightly. In his impression, the civilization test in the novel should be a 3C civilization test, but here, it directly becomes a first-level civilization test.

The first question is basically the same as in the novel, but from the second question, there are differences again.

"A change in magnetic flux produces an induced electromotive force."

Pang Xuelin said.

"Test Question No. 2 passed. Level 1 Civilization Test Question No. 3: Please briefly describe the relationship between electric field, magnetic field, charge density, and current density."

Pang Xuelin said: "In general, the electric field can be the electric field of free charges or the induced electric field excited by the changing magnetic field, and the induced electric field is a vortex field, and its potential displacement line is closed. No contribution. The magnetic field can be excited by the conduction current or the displacement current of the changing electric field, their magnetic fields are all vortex fields, and the magnetic induction lines are all closed lines, which do not contribute to the flux of the closed surface."

"No. 3 test question passed. Congratulations, the first-level civilization test passed..."

Before the voice could finish speaking, Pang Xuelin suddenly said loudly: "Can I answer the second-level civilization test questions?"