"Anti-nickel."

"Anti-...... What the? ”

"Antimatter."

Wu Xiaoqing still understands this term, the junior high school physics teacher said this word, and even made an analogy with them - that is, this antimatter, as long as it comes into contact with normal, positive matter, will explode, and the explosion will be more powerful than *. He remembered that - more than *, that is, very, very powerful.

"What you're holding in your hand is a container for antimatter, but it's completely used up. We need to find one that is full of it. ”

Wu Xiaoqing asked the stupid question again: "Where to find it?" Then he immediately realized that the search and rescue team had already answered him.

"What about this pipe...... What is it for? Why is it so important? ”

It's so important that it even matters to the survival of an entire civilization - otherwise they wouldn't be needed.

Although Wu Xiaoqing was frightened by the figures of five million barrels and three hundred million US dollars, he could also understand that for a civilization of this level, such a number might not be anything at all - just a small tube.

Wu Xiaoqing saw a lot of such tubes in the room, and this thing looked similar to the feeling of a lead-acid battery on the earth. - The degree of arbitrariness of the placement, the degree of attention paid to the complete lack of protection measures, is also similar to the ordinary battery of the earth.

Will this thing be precious?

"It's just the battery, you can imagine it, the battery on the plane. This battery is the standard battery used in this civilization and can be used in many occasions. We need this thing, it's to be mounted on a spaceship, strictly speaking, we need a spaceship. But we're lucky, we have a ready-made spaceship here, and now, we only need a battery. ”

"I want a spaceship...... Do what? ”

"The energy source that transports fuel and sustains this civilization is a nuclear fusion reactor, and its fuel is running out."

"Fusion reactor?" Although he was only in junior high school, Wu Xiaoqing still knew the meaning of the word, he said, "We remember that the physics teacher said that with this thing, it means that the energy cannot be used up, so how can there be a lack of batteries?" Isn't it okay to charge yourself with this stove? ”

"That's the crux of the question, and that's what I just talked to the person in charge about. The fusion furnace charges the fuel rods themselves, sends the ship out, delivers the fuel, and then returns with the fuel – a cycle pattern that preceded civilization. But in recent decades, this model has begun to be undermined. The consequence of this sabotage is that the probability of a return is getting smaller and smaller each time the ship is sent out - and now, the entire base can no longer afford that cost. The power of the existing fusion furnace can only be self-sustaining, and cannot be output. ”

"Sabotage?" The first thought that Wu Xiaoqing thought of was, "Is there a war here?" Is it someone from another planet who is coming to invade? ”

"No, take a few empty batteries and get out of here first, the person in charge said you've been here for too long."

Wu Xiaoqing took three batteries, carefully placed them in the storage compartment of the "flying carpet", and then left the small room.

Instead of turning back, he followed the arrow's instructions and walked to other parts of this strange world.

In the accommodation area, Wu Xiaoqing finally saw something in this world that made him feel familiar. It is a bed for people to sleep on. Each room in the accommodation area is very small, but because of the superb light and shadow technology, it does not feel cramped. There is a bed in it without exception. But there was nothing to be seen on the bed, no cushions, cups, bed sheets, etc., only a simple metal shelf. There seemed to be nothing in the room except for the bed and the six glowing walls.

After being reminded by the search and rescue team, Wu Xiaoqing learned that many things were hidden in the walls. - Through the perspective function of the glasses, he can clearly see that there are lockers in the walls, teacups in the cabinets, carvings in the shape of figures, and electronic tools such as mobile phones and computers - but he can't take these things out, because these items belong to his own person, and he has no permission.

"And what about the people who live here?" Wu Xiaoqing is most concerned about this.

He walked out of the room, looked up, and could clearly see that the entire field of vision was full of small rooms like this. These small rooms are not neatly arranged together, but one by one, together like building blocks, some of which form a giant human face, others into specific patterns and words. The number of rooms seems to be incalculable, and this feeling is like the first time Wu Xiaoqing came to Shenhai and saw the bustling high-rise buildings and countless shiny glass curtain walls. And what made him feel weird the most was that he couldn't even see a person in such a prosperous place.

"Some of the dead, those who didn't die, are gone," the search and rescue team said, "and what we want to save is not the civilization you see now." This civilization is already a corpse, and everything you see now, is its bones. What we need to save is the sub-civilizations that thrive on this corpse. Let's go into the room and have a look. ”

When he walked back to the room again, Wu Xiaoqing saw that the surrounding walls had reappeared on the pictures he had seen in the visiting passage. The scenery in the picture is a mist-shrouded world, with huge plots of land floating in the sky like islands. These rocks are like stars, dotting the entire sky. Wu Xiaoqing didn't see the sun – there was no sun in this world, and neither did the sky itself.

The search and rescue team told Wu Xiaoqing that everything he saw now was in the interior of a planet—and their location was in the original center of the planet. On top of these rocks, large and small, there are just glowing panels against the background of the sky—just like the background of their room.

The camera zooms in and out of one of the floating islands.

Wu Xiaoqing suddenly grew his mouth because he saw people on the island.

If it was just two ordinary people, it wasn't enough to surprise Wu Xiaoqing so much - the two he saw were all floating in the air, and they were both holding a sword in their hands, shuttling back and forth in the air like two flying elves.

It's a world without gravity – Wu Xiaoqing is aware of this problem again, and in this world, flying is the norm. Their movements were not much different from those made by Wu Xiaoqing with the flying carpet when he first came out of the teleportation point.

But it's one thing to know, and it's another thing to look at it.

The two people in front of Wu Xiaoqing shuttled through the air with their swords, and from time to time they returned to the ground and flicked lightly, returning to the air again. In the middle, there are also difficult actions such as somersaults, turning, high-speed chasing, and then breaking away - these shots were originally the fight scenes of martial arts masters in martial arts movies, and they came to the eyes...... And the virtual scene appeared in reality, which gave Wu Xiaoqing a feeling of coming to the world in the book, as if these two fighters were peerless heroes.

As far as a child of Wu Xiaoqing's age is concerned, he has no resistance to this kind of heroic image at all, so this picture just appeared, and he couldn't take his eyes off it.

The two heroes in the picture, one is dressed in green clothes and white clothes, tall and thin, with one hand making a Qingfeng sword, his movements are handsome and elegant, the first moment he saw him, Wu Xiaoqing thought that he saw the Chu Liuxiang in the TV series; while the other had a black face and a thick beard, holding a halberd in both hands, making people feel as if they were a combination of Zhang Fei and Lu Bu. The two of them were fighting in the air, their faces sweating slightly.

The movements of the two of them were unusually fast, even exceeding Wu Xiaoqing's eyes - Wu Xiaoqing only felt that their moves were as fast as a move, and in the blink of an eye, the blades of the two had already hit each other more than a dozen times. As the saying goes, one inch is long, one inch is strong, in a battle at this distance, the sword is obviously not the opponent of the halberd, so every time Chu Liuxiang falls downwind, he will withdraw and "fly" away, and Zhang Bu in the back, or Lu Fei, will chase in a hurry.

The two of them fought back and forth for more than a hundred rounds, probably realizing that there was no way to take each other, and both of them tacitly retreated some distances, and then, something happened that stunned Wu Xiaoqing again!

The weapons of the two of them actually appeared separately, and both of them no longer had any extra movements at the moment, but their blades automatically began to strike each other and started a battle. The two weapons became more agile when they left the human hand, and they wrestled with each other in the air like two brisk water snakes. The two men were relatively calm in the whole process, both staring at their blades and making strange movements in their hands—presumably for controlling them—as if all their energy had been spent on it.

The martial arts film just now has now instantly become a fairytale, and what Wu Xiaoqing thought was "light skills" is now soaring through the clouds.

Both men appeared to be talking, but the search and rescue team did not translate - they did not speak the same language as the robot in charge of control.

The battle between the two weapons seemed to have finally come to an end, and the sword remained at high speed, flexibly winding around the side of the halberd, slashing at the body of the spear from time to time. The halberd's movements seemed to have begun to dull, and the black-faced man's face seemed to grow darker—his body began to move, as if he was about to flee the battle.

At this time, the man in white let out a long roar, and the long sword suddenly left the halberd and went straight to the black face, the man's whole body trembled with fright, and suddenly took out a bag from his pocket and threw it into the air. With a loud sound, the air was suddenly filled with white smoke and dust. After the dust cleared, Wu Xiaoqing found that the black face had run away, and his weapon was probably suspended in the air because he had lost its owner and power. With a smile on his face, Chu Liuxiang put the spear at his feet, and then laughed - his long sword returned to his back. In this way, the victor, with the sword on his back and the spear on his back, slowly disappeared and disappeared in the mist.