Black technology: starting with space jump machine

"From what we have observed so far, the technological level of this civilization is conservatively estimated to be about 500 years ahead of Blue Star."

"As for why these spacecraft wreckages are left scattered in the desert, there are currently three more logical guesses."

"First, these spacecraft wreckages are contaminated by unknown sources. Compared with the cleaning investment required for recycling, it is better to abandon them."

"Second, there are more important projects that have involved all the energy, resulting in this civilization not even having the spare energy to recycle so many resources."

"Third."

Professor Mao analyzed the current situation with Lu Yu in a tired look.

If the technological level is only about 500 years ahead, then the possibility of having the technology to affect space jumps is much smaller, which will allow Lu Yu to make more calm choices.

Lu Yu's spirit, which had been tense for a day, finally relaxed a little. After all, he was alone on this planet, and outside was a civilization that was more advanced than Blue Star. No one wanted to be a guinea pig.

So should we contact and communicate with this civilization?

Lu Yu's inclination is to communicate and contact on the premise of ensuring friendship and harmony!

Think about how far science and technology can be developed in 500 years?

The people of Blue Star in the 16th century would never have thought of the information-based life of humans in the 21st century, nor would they have thought that human creations could break through the constraints of gravity and reach space.

If he could obtain various scientific and technological achievements from this civilization, how many points would he get?

Becoming a bridge between two civilizations is the optimal solution that Lu Yu thought of.

Think about how the Trisolarians would be inspired by the human civilization that is so far behind in science, and then set off a technological explosion. The contact between civilizations is by no means the benefit of the technologically backward party.

It’s just that how to contact, how to achieve technical exchanges under the backward science of Blue Star, more intelligence is needed to assist decision-making.

So the Silver Star waited quietly on the sand dunes for two days, and the poor last life planet was completely forgotten by Lu Yu.

After all, it’s not as pleasant to rub all kinds of tools by hand as to move them directly?

But Lu Yu’s idea of ​​waiting for the rabbit seems to have failed. After such a period of time, let alone aliens, there is no trace of even a probe.

It stands to reason that when the technology of space elevators is developed, space cities are not mentioned for the time being, and there will definitely be no shortage of satellites used for planetary observation in low-Earth orbit.

Whether it is the analysis of scientists or Lu Yu's judgment, they all agree that the Silver Star should have been detected immediately when it appeared on this planet.

After all, with the current technology of Blue Star, a slightly larger fire on the ground can be detected by satellites immediately. There is no reason why a civilization that is 500 years ahead of technology cannot achieve comprehensive real-time monitoring of the surface.

Lu Yu said to the wreckage outside the cockpit that was flashing with lightning: "Maybe this area of ​​spacecraft wreckage has some shielding function?"

Professor Mao nodded on the phone: "This possibility is not ruled out. The current situation is either that this civilization has not discovered you, or they are too cautious and cautious. Before they have full confidence in contact, they will keep observing you."

Thinking of this game similar to who blinks first and reveals flaws will appear in the first contact with extraterrestrial civilization, Lu Yu was speechless.

This is not how aliens are treated in science fiction movies!

Could it be that this civilization sent a signal similar to electromagnetic waves, because Lu Yu could not receive the communication information under the armor isolation of the Silver Star?

After another day of waiting, there was still no sign of this civilization's intention to make close contact.

It was not a good idea to wait so long, as the Silver Star finally moved again.

Arriving at the edge of a basin created by the wreckage, Lu Yu selected a lucky bottle in the cockpit and skillfully prepared to sacrifice it to obtain some data about the planet.

Bottle-1.

For humanity, the bottle has paid too much.

So Lu Yu was moved to throw the bottle after collecting some information, letting it play its last role.

Drawing a parabola, the bottle fell to the wreckage of the spacecraft below, which was constantly emitting electric light.

Sizzle.

In a few seconds, the bottle turned into a charred polymer and fell on the sand.

The data obtained from this showed that the atmospheric pressure of this planet was almost the same as that of the Blue Star, the gravity was also about 1G, and the temperature was about 45 degrees.

But even after such an act that almost exposed its civilization level, this civilization still did not make any moves.

This seemed to confirm their speculation that they had not yet discovered the Silver Star.

After waiting for several days, Lu Yu simply drove the Silver Star towards the space elevator, as if he was visiting the elevator in person.

However, after three consecutive days of traveling in the desert, the closer they got to the space elevator, the denser the spacecraft wreckage became. In the end, the Silver Star could only drive onto the deck of the spacecraft to approach the space elevator.

This unusual situation has led to speculation about the end of civilization.

These spacecraft wreckages are intertwined with bright electric lights. If Lu Yu had not been worried that the space suit could not resist this danger, he would have stopped to explore these wreckages.

Finally, after turning over a raised deck, the Silver Star was about to reach the bottom of the space elevator.

At this time, Lu Yu discovered that the space elevator was so dilapidated.

If the sky tower looks magnificent from a distance, then the best description of it is that it is in a state of disrepair when you get close to it.

Although it still rises straight into the sky, the main structure has already peeled off, and the seemingly intact silver column is full of large holes.

"Isn't it too dilapidated?"

"Has this civilization abandoned it?"

Blue Star's exclamation came from the phone, and Lu Yu was about to answer something when a long-lost prompt suddenly popped up in front of him.

[The civilization nurtured by this planet has already perished, and the creation in front of him has become a ruin. What happened to bring this civilization that has already headed for the starry sky to its end? ]

[Trigger the system task mechanism. ]

[During the task, the points reward will be doubled]

[Please select a task]

This system actually issued a task?

And the civilization that created so many huge spaceships and magnificent space elevators has already perished? ?

Lu Yu quickly retracted his gaze from the cockpit and looked at the translucent information bar in front of him.

Task 1: The story of civilization

This is a civilization with potential, but it still died. There are countless precious treasures buried in its ruins. Go explore and discover the stories behind this civilization.

C-level rewards, to promote the degree of scientific and technological progress, settle points.

Mission 2: Meeting is fate

It seems that there is a good thing left here, why not pick it up and have a look?

S-level rewards, to get points for item integrity.

Let alone the pop-up S-level rewards, Lu Yu was completely stunned by the information obtained from the mission. He looked at the space elevator outside the cockpit, which was a miracle of engineering for humans, and was silent for a long time.

The expected communication and contact, the expected response, and the expected preparations for what might happen are meaningless.

This civilization actually died!

The satellite of this planet slowly rose from the side of the broken space elevator, and the clear light fell, intertwined with the electric light in the desert, reflecting a sad and beautiful sense of ruin.

It turned out that this was a civilization cemetery, and the space elevator in front of him was its tombstone.

These spaceship wreckages scattered in the desert can only quietly tell with their remaining energy - there was once a glorious civilization here!