Rebirth of a technological power

Huge factory floor.

Cai Jin entered it.

The entire factory is an unmanned factory and all operations are performed by robots.

"Identity confirmed, master, please come in!"

Cai Jin arrived at the spacecraft hatch, completed a series of certifications, and the hatch opened.

Come to the command room.

"Benben, let's go to Mars!" Cai Jin said.

"Okay, Master!"

I saw the spacecraft leaving the production workshop, with a strange blue light on the surface. This is the stealth ability of the spacecraft, which can absorb various waves and cannot be observed even with a telescope.

"Buzz~"

The sound was very low, and Cai Jin could barely feel a very weak vibration in the spacecraft. This was much more comfortable than an ordinary car.

On the big screen, there is a 360-degree holographic projection.

The spacecraft flew through the atmosphere and soon completely left the earth.

In space orbit, Cai Jin looked at the big screen and could see the boundless space in the distance and the vastness of space at a glance.

On the other side, there is a huge blue planet.

Even though it was not his first time watching it, Cai Jin still felt that it touched his soul and was shocking!

The blue planet is constantly shrinking!

The distance between the spaceship and the blue planet is getting farther and farther.

Cai Jin even saw a huge ice cube flying around the gas in the distance on the screen. This was a 'comet'!

"Master, based on the current distance between Mars and Earth, we will arrive at Mars in 40 hours!" A stupid voice sounded.

In 40 hours, it can fly more than 100 million kilometers. One can imagine the terrifying speed of this spacecraft.

40 hours, actually not even two days.

And this is still a relatively far distance. If it is at perigee, it can even reach Mars in 15 hours.

During this time, there were also a lot of discoveries on Mars.

I found a second water source, which was also at the bottom of a grand canyon. It was still covered with ice, which was also amazing.

Of course, there is another huge discovery, which only Cai Jin currently knows.

This time he went to Mars for this discovery.

"Benben, remind me when you arrive!" Cai Jin said.

In the spacecraft, the command room activated anti-gravity. The gravity is the same as the earth's gravity, so there will be no discomfort at all.

"Okay, Master!"

Cai Jin went to bed.

"Master, Mars is coming, and the spacecraft is starting to slow down." Benben's voice sounded.

In the dormant cabin, Cai Jin was awakened.

Nearly two days seemed like an instant.

Cai Jin looked at the big screen. In the distance ahead was a red planet! The red color is almost orange, and it obviously doesn’t look as good as the earth.

Of course, it is also possible that Cai Jin is a filter for people on earth.

call!

The spacecraft quickly shuttled into the Martian atmosphere. The Martian atmosphere was obviously much thinner than the Earth's atmosphere.

Finally, the spacecraft landed steadily at its destination.

"Benben, open the hatch." Cai Jin, wearing a mecha, walked toward the hatch.

The hatch opens.

Cai Jin walked out of the hatch and immediately felt the difference between Mars and Earth.

That's Mars' gravity, which is much less than Earth's.

What appeared in front of him was a canyon. There was just a crack at the top of this canyon, and it became wider and wider as it went down. The bottom was fifty miles wide.

Cai Jin jumped down from the canyon and controlled the mecha's thrusters. He seemed to be flying, watching the distance between the cliffs on both sides continue to grow.

About a thousand meters down, it is already fifty miles wide at the bottom, and the length is unknown.

Looking down, he saw a huge, tall, decaying building standing at the bottom of the canyon - the pyramid!

One, two, three.

A total of nine pyramids!

Each pyramid is larger than the largest pyramid on earth.

This is where Cai Jin's robot discovered not long ago.

There is no ice at this bottom, just nine pyramids.

If this spreads out, it will definitely cause a big stir.

The pyramids mean that Martian civilization once existed on Mars, or that alien civilization once arrived on Mars.

The robot appeared, and Cai Jin followed the robot into a pyramid.

The door of the pyramid is a very strange automatic door. It took the robot a long time to decipher the code.

Inside the pyramid, murals can be seen everywhere, which are carved and seem to be telling some story.

Gradually, he saw clearly that the murals above were telling that the weather was getting hotter and hotter, and that the ground could no longer survive, so one could only live under the canyon.

"Mars civilization actually exists." Cai Jin was extremely surprised: "And judging from the murals, Martians and Earthlings look very similar."

"Such a large canyon was dug out by machinery. The amount of work is ridiculously large. It seems that Mars once had a civilization, and it developed to a high level." Cai Jin secretly thought.

Previous human research on Mars found that 4 billion years ago, the newly formed Mars also had a magnetic field, and its intensity was very similar to the Earth's magnetic field. However, the Martian magnetic field mysteriously disappeared after a short period of existence.

Among the various views explaining the disappearance of the Martian magnetic field, the most important one is that as the Martian core cools down, the convection of the liquid metal in it gradually weakens, eventually leading to the disappearance of the magnetic field.

Of course, exactly how the Martian magnetic field disappears is currently under study, and there is no definite conclusion.

"The technological development level of Martians is roughly equivalent to that of humans a few years ago." Cai Jin looked at the mural and came to a conclusion in his mind.

In the murals, there are cars, trains, planes and ships.

Even Martians explore space.

"This is~~" Cai Jin saw it looked like a disk, and then tried to see if the information on the disk was still retained.

Unfortunately, to Cai Jin's dismay, these disks corroded over time.

Also, we don’t know when Martians existed, maybe millions, tens of millions or even hundreds of millions of years ago.

It is normal for it to decay over such a long period of time.

Time is actually the most powerful weapon in the universe.

Even stars have a lifespan and cannot withstand the erosion of time.

After searching this pyramid carefully, there is nothing valuable in this pyramid except the murals.

Then Cai Jin went to another pyramid, and he was soon dazzled. They were all gold bricks, and there was actually a large amount of gold piled here.

The countless amounts of gold made Cai Jin feel a strong shock.

He didn't understand why the Martians would store so much gold in this pyramid.

But there is no doubt that the amount of gold here is countless.

After searching carefully, he found that there was nothing else here except gold.

The following pyramids are all made of metal, such as titanium metal, iron metal, etc.

It's hard for Cai Jin to imagine how the Martians could have saved so much metal.

"This Mars is really a treasure planet!" Cai Jin thought to himself.

According to the current preliminary detection, the resource reserves of ilmenite on Mars are as high as 2000 trillion tons, the resource reserves of rare earth elements are 40 billion tons to 60 billion tons, and the reserves of phosphorus, potassium, thorium, uranium and other elements are also very abundant.

Moreover, there is no magnetic field on Mars and the atmosphere is thin, so many meteorites visit Mars and form craters. Many of these meteorites contain elements or precious metals not found on Earth.

"It seems that we need to speed up the pace of space exploration, speed up the development of the moon and Mars, and prepare for the coming disaster." Cai Jin thought to himself.

The resources on the earth alone are naturally not enough to allow the earth to wander in the universe.

But mining resources on the moon and Mars is different.

Thinking of this, Cai Jin established contact with the earth through Benben.

"Boss Cai, where are you?" The leader looked at Cai Jin's environment with some confusion.

"Leader, I'm on Mars now." Cai Jin said calmly.

The leader was shocked: "What, you are on Mars? Are you kidding!?"

You know, the higher the status of a person, the more attention he pays to safety. Even though manned moon landing technology is now very mature and it is not uncommon to go to space, many leaders have never been to space.

For no other reason than to consider safety issues.

Who is Cai Jin? His every move affects the development of science and technology across the country, and he went to Mars.

"Leader, look here. This is the pyramid that my robot discovered on Mars." Cai Jin showed the leader the full view of the nine pyramids.

"How is it possible? How could there be a pyramid on Mars?" The leader was a little incredulous.

The China Space Administration has conducted careful aerial photography of Mars. It can be said that which country on earth knows the best about Mars is China.

But no pyramid was found.

If the pyramids were discovered on Mars, such a big thing would definitely be reported to him.

"It is a canyon. The top of the canyon is only two meters wide, a thousand meters deep, and the bottom is 50 miles wide. There are nine pyramids here, and these pyramids were all built by Martians." Cai Jin said.

"Martians? Martians existed on Mars?" The leader was surprised.

Although Martians often appear in science fiction novels, scientists also assume that Martians existed on Mars.

But so far, there is no conclusive evidence that Martians have existed on Mars.

Now Cai Jin actually said that these pyramids were built by Martians.

"Well, one of these nine pyramids has a mural engraved inside, telling the story of the changes on Mars." Cai Jin nodded slightly: "The technological level of the Martians is roughly equivalent to that of the Earth a few years ago."

"Mars people have gone into space, explored space, and there are even records about the earth." Cai Jin said: "The other nine pyramids contain a large amount of metals, including a large amount of gold."

"Gold? How much gold is there?" The leader's eyes lit up.

China is not a major gold producer, but people like gold for jewelry.

China’s gold reserves are actually not large.

Even if they continue to buy gold, the gold reserves are only 3,000 tons!

Antiques in prosperous times, gold in troubled times!

In today's situation, China still needs gold as a reserve.

"It's a lot. You have to ask people to come over to know the exact number!" Cai Jin said.

"In this case, Boss Cai, I will ask the base to send people to meet you and transport the gold back." The leader said.

Cai Jin smiled bitterly and said: "The area of ​​the Mars base is limited now, so I'm afraid it's not suitable. In this way, when I return to Earth, I will let the astronauts take my spaceship to come to Mars."

"Boss Cai, you should return to Earth now and arrive directly at XX base. I will pick you up personally!" The leader couldn't wait to see Cai Jin at this time.

"Okay, I'll be back on Mars in about two days." Cai Jin said.

office.

The video call ends.

The leader was stunned and didn't react for a while.

Returning from Mars to Earth in two days! ?

He vaguely remembered that from the earth to Mars, it was often necessary to use months as the unit of calculation.

When will it only take two hours to travel from Mars to Earth?

Moreover, how did Cai Jin go to Mars silently?

You know, there are a large number of satellites in space today, satellites with advanced performance.

It is difficult for missiles taking off from the earth to escape satellite monitoring, let alone space shuttles.

Moreover, the leader keenly noticed that Cai Jin was talking about a spaceship, not a space shuttle.

This means that Cai Jin has developed a spacecraft that is more advanced than the Chang'e space shuttle.

"What a mysterious young man!" The leader shook his head.

Although it seems unbelievable, the leader also feels that it is not impossible.

The Future Technology Group is really amazing, or Li Hao is amazing.

Many advanced technologies are always born, pushing China's science and technology forward.

So much so that Chinese technology is now being exclaimed as entering the ‘era of technological explosion’.

Moreover, Future Technology Group has a strong R\u0026D team. The research institute alone is extremely powerful. There are many industry technology leaders among them, who are fully qualified to be selected as academicians. However, due to various reasons, they have not been selected as academicians or have not been selected as academicians.

Subsequently, the leader summoned scientific researchers and astronauts.

Scientific researchers naturally want to study Martian civilization.

Since there really is a Martian civilization, it is natural to study it carefully.

As for astronauts, it is because it will inevitably require transporting those metals back to Earth, especially gold.

Soon, on this day, the leader received a video from Cai Jin. Cai Jin was not far from the earth.

The leader immediately set off for the XX base.

XX base is fully armed and heavily guarded.

At night, it happened to be the first day of the new year, and there was no starlight or moonlight in the sky.

At this moment, a huge blue spacecraft fell from the sky.

Everyone couldn't help but look horrified.

And the blue spacecraft slowly landed in an open space.

The hatch opened and Cai Jin came out of the blue spacecraft.

"Leader!" Cai Jin took the initiative to greet him.

The leader looked at the blue spacecraft and clicked his tongue: "Is this the spaceship you are talking about?"

"Well, this spacecraft is the latest one developed by our group. It is much more advanced than the Chang'e space shuttle. Its cruising speed can reach 1,000 kilometers per second! Moreover, its defense capability is strong and it can defend against all attack weapons currently on the earth. "

"Including hydrogen bombs?"

"Of course, even the most powerful hydrogen bomb can't break its defense!" Cai Jin smiled lightly.

Crow alloy grade 9, that’s no joke.

Of course, with its speed, missiles can't catch up!

Cai Jin's words shocked the leader. He did not expect that this spaceship was so powerful.