With his eyes wide open and a careful look, Chu Chen suddenly felt that it was inappropriate to call this place a platform, and it was not an exaggeration to call it a palace.

I don't know how to get the inside of this huge ice cave, and I can't see the slightest lighting equipment at all, but the light is as bright as day, and it is very dreamy to reflect the light under the light.

Hundreds of neatly arranged machines and instruments can actually run on their own when no one is working.

Right in front of Chu Chen's eyes, several small robots kept passing back and forth quickly, ignoring him, but where those small robots passed, suddenly some ice chips and dust on the ground disappeared without a trace.

Obviously, those robots are sanitary robots, and they can clean automatically.

"Host, from the point of view of the machines of the civilization here, the original level of civilization should also be a medium-tech civilization, which should be slightly lower than that of Coppola planet, and this civilization should have reached a certain level of energy, you see that the surrounding ice surfaces are actually transformed, absorbing solar energy, wind energy, and even underground geothermal energy and other energy from the outside, and then storing it, stabilizing ** as the light source, and providing the operation of various machines here!"

After Fei Fei looked around, she explained to Chu Chen.

"Energy, do they have a high level of application of all kinds of energy?"

Hearing this, Chu Chen's heart suddenly moved and asked.

"Yes, the utilization of energy is at least more than ninety-five percent, such a high energy utilization rate is rare, even some technological civilizations close to advanced civilizations may not be able to do it!"

"So high!"

Chu Chen was a little surprised when he heard this, he knew that the utilization rate of various energies on the earth was extremely low, and it was considered high if it could reach fifty percent, but under normal circumstances, the utilization of various machines on the earth for oil, natural gas and other resources was less than thirty percent.

The rest is dissipated in the form of heat energy, light energy, etc., resulting in waste, and even more fossil energy such as oil and gas cannot be fully utilized, ** for all kinds of exhaust gas and gas pollutants directly discharged into the air, causing pollution.

This is also one of the important reasons why the earth is facing an apocalyptic crisis.

Since the technological civilization in this ice cave has such a high utilization rate of energy, if they can obtain their technology, it can greatly alleviate the problems of the earth, and it is even possible to directly solve the problem of the earth's end-of-life crisis from the root.

Thinking of this, Chu Chen's heart suddenly became hot, he didn't expect that the problem that had been bothering him would actually see the dawn of a solution here.

"Hello, human!"

Chu Chen was about to ask Fei Fei if he could get the technology here, when suddenly a strange voice came.

"Who, who's talking?"

Chu Chen was a little surprised when he heard this sudden voice, but he didn't frighten him, because the tone of this voice sounded a little familiar to Chu Chen, just like the voice of the supreme god of the system steward.

"Hello, human, I'm the intelligent computer butler here, wp14538, you can call me Eva, this is my father, that is, my creator, gave me the name!"

"Sure enough, it's a smart housekeeper!"

"Feifei, you watch and monitor here to prevent accidents!"

Although there is no threat in the tone of this intelligent housekeeper, it is indispensable to guard against people, and it is still necessary to be prepared.

Fei Fei didn't speak, but winked at Chu Chen cutely, reassuring Chu Chen.

"You are the intelligent steward here, then you shouldn't be a product of the ancient battlefield, or this magical civilization, I don't know where you and your creation come from?!"

Under the monitoring of Fei Fei, the supreme high-tech civilization, even if there is any evil intention, there will be no big waves, so Chu Chen did not hide it, and asked directly to Eva, the intelligent housekeeper of scientific and technological civilization in the ice cave.

"Do you know what a smart housekeeper is? This can't be, since the last human entered twenty years ago, I have explained to him countless times what an intelligent butler is, but until the end of his life he knows little about this concept, how can you know it?! ”

"Could it be... Don't... You're from where we came from too?! ”

The housekeeper could only be shocked and excited after hearing Chu Chen's words.

"You guessed it right and you didn't guess it right!"

"I am indeed not a native of this magical civilization, just like you and your master, from other technological planets, but I am not from the same place as your master!"

Chu Chen smiled and patiently explained.

The intelligent butler, after hearing this, was silent for a moment, as if thinking about something, and quickly said again: "So, you are a person from the planet of the highest technological civilization, and as far as I know from my data records, being able to cross the planet and break through the shackles of space boundaries is a sign of a high civilization!" ”

"Well, is that so?"

It was the first time Chu Chen had heard this kind of thing, although his expression was still calm, and he couldn't see the slightest difference, but he couldn't help but ask Fei Fei.

"Yes, according to the method of dividing the general civilization in the universe, even if the language and writing are produced into the primary civilization stage, entering the intermediate scientific and technological civilization is the birth of intelligent computers, and the standard of the higher civilization is that the research on space technology has reached an extremely high level and can break through the shackles of space!"

"What about higher-level civilizations?"

Chu Chen couldn't help but be aroused by Fei Fei's answer and asked with curiosity in his heart.

"It's hard to say this, if a higher civilization wants to enter a super-civilization, it must be based on the main direction of development of civilization, some are in time, some in space, and some in terms of soul, etc., are not completely unified, the only thing that is the same is that they choose the main development aspect is absolutely at the top level in the universe."

It was the first time Chu Chen had heard Fei Fei talk about these things, and Chu Chen suddenly felt an eye-opener.

The smart housekeeper, seeing that Chu Chen was silent, thought that Chu Chen had acquiesced, and suddenly became a little excited in his tone.

"You... Then you... Can you take me home?! ”

"What? Go home! Seeing the reaction of the intelligent housekeeper Eva, Chu Chen was a little surprised, and couldn't help but say in his heart: "I can't really guess it, some unlucky scientist was 'exploded' here when he was doing some kind of danger!" ”

"Yes, go home!"

Saying the word home, the voice of the intelligent butler Eva suddenly became a little lonely.

"Although I was created after my father came here, for me, the planet where my master is located is my home! So it's a bit abrupt, but I really hope you can help me, and I'm willing to pay whatever price I can get home! ”

Eva's figure has a resolute tone and a taste of relentlessness.

"So what can you give?"

When Chu Chen heard this, a strange light flashed in his eyes.

At this moment, Chu Chen suddenly felt some changes in the light around him, and then a figure appeared in front of him, with white skin, white hair, green eyes, and pointed ears.

"You're Eva?!"

"Yes, this is the image that my father designed for me, if you can take me home, I will give you all the research materials of my father in energy, maybe you don't know how amazing my father's achievements in energy are, his utilization rate of energy has reached almost 100 percent, compared to many advanced civilizations, the utilization rate of energy is higher, if it is not for the inexplicable here, he will definitely be the greatest scientist in his hometown, and even be able to use his research to help break through space technology and enter the level of advanced civilization!"

Speaking of the unfortunate scientist who crossed over here, Eva's tone was full of pride.

However, Chu Chen didn't care how much Eva admired that unlucky scientist, what he was waiting for was Eva's previous sentence of 'leave all the research on energy utilization to him'.

"Is that so? I have one more condition. ”

Chu Chen groaned slightly, but did not directly agree.

"Whatever conditions, as long as I can return to my hometown, I can agree to any conditions!"

Eva's answer was very direct and crisp, as if she was a child who didn't have much thought, and she didn't know how to bargain at all, which made Chu Chen feel a little guilty in her heart.

But soon, this trace of guilt was wiped out in Chu Chen's heart, although he felt a little sorry for this intelligent housekeeper Eva, but he also had his plan.

Since the other party is the intelligence of a medium-sized scientific and technological civilization, it will play a great role in the future development of the earth, and there must be other things in Eva's data storage, how to say that the unlucky person who created her is also a scientist, and it should not only be the information on energy.

Moreover, if you wait for Chu Chen to unify the earth, if you want to bring the earth into the stage of medium civilization, the development of intelligence with Eva's help, it will definitely get twice the result with half the effort.

Of course, in fact, Chu Chen can also ask the system for this development, but then he doesn't know how much exchange value to send and how many conditions there are, but since there is such a good opportunity in front of him, naturally there is no need to be so troublesome.

Therefore, Chu Chen decided to talk about Eva going to Earth and working for herself no matter what.

"My conditions are very simple, work for me for a hundred years, and in these hundred years, I must try to fulfill all the requirements I have made, and when the time is up, I will send you back, how about it?"

"A hundred years, okay, no problem, as long as you send me home when the time comes!"

Hearing that Eva agreed without the slightest pause, Chu Chen was really a little upset, just like he was a weird guy who was kidnapping a little girl with a lollipop.

Chu Chen felt that Eva was too simple, he didn't know that people's hearts were sinister, if he fell into the hands of some people with bad intentions, he didn't know what he would do, but fortunately he met himself, although he also had ulterior motives, but in general, he was also for the development of the earth, and he was doing good things to save the earth.

After thinking like this, Chu Chen suddenly felt much better in his heart.

"By the way, Eva, do you know how your father got here?"

After the conditions were negotiated, Chu couldn't help but come up with the conjecture of an unlucky scientist and asked curiously.

"This question, even my father himself doesn't know what is going on, he was sleeping, and then when he woke up, he found himself and the entire research room here, but according to the records of the research room, before coming here, it seems that a meteorite hit the research room."

"So my father guessed that the meteorite hit the research room, causing a huge energy explosion in the research room, and the huge energy broke through the limit of space bearing, and finally appeared here!"

When Chu Chen heard this, the corners of his mouth couldn't help twitching, this feeling was even more bloody than what he guessed that he had been 'exploded' here during the experiment.

But I have to say that the scientist is indeed very unlucky, and he inexplicably crosses when he sleeps, which makes people speechless.

"Then your father has been staying here since he came here, and he hasn't thought about going out?"

Chu Chen then asked.

"Of course there is, but when he went out for the first time, he almost let the natives here be killed, and after escaping back, he recuperated for a long time, so he didn't dare to go out again, and he devoted himself to research, and later created me, but at that time he was already very old, and he was seriously injured by the natives and left the root of the disease, lack of medical equipment, and died not long after."

At the end of the sentence, there was a hint of sadness on Eva's face.

"I'm sorry to mention your sadness."

Chu Chen said apologetically. (To be continued.) )