Chu Fei, whose condition had improved, told Han Xu a story. It was an empty glass Coke bottle that was thrown into the sea as garbage by naval soldiers, but was washed up by the waves on the beach of the African continent, and then was washed away.

A local native picked it up.

The native didn't know what it was. He regarded it as a gift from God and brought the Coke bottle back to the tribe. The tribe was extremely surprised by the Coke bottle. They gradually developed various uses for the Coke bottle, such as

It can be used to grind grains, fill water, draw the most standard circles, and even play songs.

Gradually, the tribesmen regarded the Coke bottle as an artifact gifted by God, and painted totems and worshiped it.

Chu Fei's story was very short, but it told Han Xu a truth. Han Xu took out the amulet and observed it carefully. He said: "A piece of garbage thrown away by a higher civilization can become a trash of a lower civilization."

Artifact, maybe what we want to excavate is a 'Coke bottle' thrown away by a higher civilization, and this amulet may be just a 'bottle cap'."

The conditions of Nangong Yue and Chu Fei have improved greatly. They can already drink water and eat by themselves. It seems that it is not known whether their immune systems have failed or they have reached reconciliation with the black spots.

In short, the situation was gradually improving, and the three of them continued to rest. It was still daytime outside the supply cabin. At eight o'clock the next morning, Han Xu put on his spacesuit again and set off.

"On September 15, 2030, the fourth day after the moon landing, the conditions of Nangong Yue and Chu Fei have improved, but they are still unable to perform the mission. Time is very tight. I can no longer wait until their conditions improve, so I will continue

Heading to Inner Ring Mountain alone."

After a brief report, Han Xu left the supply cabin and returned to the center of the Inner Ring Mountain. He took out the hexagonal amulet from his toolbox. This time, the amulet was placed under the spacesuit.

In addition, only in this way can Han Xu install it on the groove.

Han Xu took out the amulet, then pointed it at the groove and put it down. The hexagonal amulet was exactly the same size as the groove. The moment he put it down, the amulet fell into the groove.

Han Xu thought to himself, as Nangong Yue said, everything in the world has gravity. At this moment, the "bottle cap" returned to the "bottle".

The moment he put the amulet into the groove, blue lines suddenly appeared on the piece of metal under Han Xu's feet, as if a switch was turned on and a circuit was connected. After the amulet was embedded in the groove, the entire

The metal creation seems to be "alive".

Immediately afterwards, the entire metal creation began to vibrate. Han Xu was unsteady and sat on the ground. Then he felt that the metal creation under his buttocks was rising.

He quickly got up and jumped towards the edge of the metal creation. In a few seconds, the metal creation rose up. Countless lunar soil dust scattered from all sides, and a rectangular blue door appeared in front of Han Xu.

The door was constantly flashing blue light, and a beam of light shot out from the door and scanned Han Xu, which made Han Xu dare not move.

After the beam scan was completed, the blue door suddenly opened, and countless crazy airflows spurted out, making Han Xu unsteady, but after a few seconds, the airflow stopped abruptly.

Only then did Han Xu see the structure inside clearly. Inside the blue door was a rectangular space, which was about the same size as an elevator and could accommodate seven or eight people.

Han Xu even suspected that this was an elevator. You could ride this thing to go inside the metal creation. Maybe the metal creation was not necessarily a spaceship.

At this time, Nangong Yue's hoarse voice sounded: "The closer the civilizations are, the easier it is to understand each other. Primitive people don't know what a Coke bottle is, but people in the Middle Ages can understand that it is a container."

Han Xu understood what Nangong Yue meant. If primitive people discovered this place, they would never have imagined that it would be something similar to an elevator. However, they now have the ability to carry people to the moon, so they can understand the existence of elevators.

"It shows that the technological gap between us is not too far apart." After Han Xu said that, he walked in and entered the cuboid space. The moment Han Xu entered, the door of the cuboid space suddenly closed.

In an instant, Han Xu's contact with the outside world was cut off.

Han Xu suddenly felt that his vision was blurred, and he seemed to see countless tiny black spots, but it returned to normal in the next second, and he began to hear the sound of mechanical operation.

It turned out that the moment the door closed, the space was filled with gas. The sudden change in air pressure caused Han Xu to see a brief hallucination.

But is that really an illusion?

At the moment when Han Xu was thinking, the rectangular space he was in suddenly fell. The speed was so fast that he did not expect it. But fortunately, his physical fitness had improved considerably, so he quickly stabilized his body.

"touch"

With a crisp sound, Han Xu felt that the cuboid space had stopped falling. Because he was prepared, Han Xu did not panic.

Then, the door to the cuboid space suddenly opened, and a slender tunnel appeared in front of Han Xu.

At this moment, Han Xu was completely sure that the instrument he had just taken was an elevator. However, the elevator was a bit strong, and it seemed more like it was used to carry goods than to be used for people.

After thinking for a few seconds, Han Xu walked towards the slender tunnel ahead. The moment he stepped into the tunnel, the floor of the tunnel suddenly began to move forward, which immediately confirmed Han Xu's conjecture.

This elevator is used to carry goods. The passage under his feet should be a conveyor belt. The moment he stepped on the conveyor belt, the conveyor belt recognized the presence of the goods and opened automatically.

This made Han Xu have some conjectures.

What exactly is this place and what is it used for?

Just as Han Xu was thinking this, two robotic arms suddenly appeared in front of him. The front end of the robotic arm was a special device that glowed blue. There was a light path on the device and it was constantly getting brighter.

This surprised Han Xu, and he immediately thought of a possibility.

Could this be a mineral processing station?

The moment Han Xu guessed this possibility, the device with blue light suddenly pointed at Han Xu, and a burning feeling began to spread in the air.

Han Xu was shocked. He immediately dodged to the side. Then, the instrument shot out a white laser, which missed Han Xu's spacesuit by just a hair.

Before Han Xu could breathe a sigh of relief, a terrifying crusher suddenly appeared in front of him. The crusher would occupy the rectification tunnel, making it impossible for Han Xu to avoid it.
Chapter completed!