Ro Xiyun looked back at Chen Xu and said, “Don't do this, or I won't come back. ”

Chen Xu saw her face seriously and knew that she was serious at the moment, so he let go. Follow her to the living room.

Roxy Cloud lay in her living room, closed her eyes and went offline.

Chen Xu felt a little disappointed in his heart. Since he was a kid, his biggest fear was to leave. For the past seven years, Ro Xiyun is fine, Yang Jinxia is fine, and Bai Jinxuan is fine. Every time they come off the line, he will suffer for days.

This sentiment became more evident when he was the only one left on the base.

It was not until a week later that Yang Jinxia went live that feeling of loneliness was diminished.

“It's nice to have a beard. ”

Yang Jinxiabi Chen Xu was expected to go live two days in advance, appeared directly in the living room and surprised him.

“Here you are.” When Chen Xu saw it was her, he put down what was in his hand and held her in his arms. He hugged her very hard, as if to rub her into his body.

…………

Within the control center, Chen Xu, who had shaved his beard, looked a lot spirited and said to Yang Jinxia, "Now the development of the base is in a bottleneck, the energy is not enough. ”

He is presenting the current situation of the base, of the three women, only Yang Jinxia will be concerned about the base. Rohit Cloud and Baijinxuan rarely ask.

These things can only be discussed with her.

Yang Jinxia stood in front of the screen, looking at the information, and asked, "How are you going to solve the energy problem? ”

Chen Xu said, "Generally, the previous period relied on solar energy, but the planet was quite special, and the entire planet was covered by thick clouds and did not have the conditions for solar power. Hydropower can only be considered at this time, and building a few power plants on the river over there can also alleviate it. ”

Yang Jinxia casually said, “The river doesn't seem to be particularly lagging behind. The power generation efficiency is not very high, right? ”

“I've explored all the areas we can now, no coal mines, no radioactive elements. No other way of generating electricity is useful. ”

Yang Jinxia looked away from the screen and asked him, “Is there any other way? ”

“Yes.” Chen Xu pointed upwards and said, "The satellites above, rich in nuclear fusion fuel, are fully exploited enough to make the entire planet such a base. ”

Yang Jinshaqi said, "Where did this information come from? ”

Chen Xu said, "Last time I dropped an artificial satellite, I found relevant information on it. ”

“Oh.”

“Now, find a way to extract fuel from satellites. ”

“There's only one other landing ship left. ”

“That's what I thought, two years ago, when I started to train biochemists who could fly ships. It'll take months to mature. ”

Yang Jinxia saw that he already had a way to deal with it. He nodded, limiting the development of the base is energy. As long as it solves the energy problem, nothing else is the problem.

Chen Xu added, "I intend to take care of the blackbirds in the last few months. ”

When the landing ship landed, it was those blackbirds that attacked and killed the rest of the expedition. Now is the time to avenge them.

Chen Xu had also studied these blackbirds, which had killed many blackbirds in the first place, and by studying the corpses, he had also learned about the habits of this creature.

They are sensitive to hearing, and when the sound is too loud, they are provoked, into a runaway state, and madly attack the object that makes the sound.

As long as they hide inside the base, these blackbirds are not a threat. However, Chen Xu worried that when the landing ship took off, he was shocked by the blackbird, which was a problem.

He was prepared to solve the problem in advance.

Now that they're sound sensitive, that's easy. Chen Xu chose a place to play a high-powered audio, surrounded by a large number of weapons. When the blackbirds were drawn, he killed them all.

Chen Xu did not go to the scene, he was in the control center. Through the surveillance video, see the plan went smoothly, so he stopped paying attention. This is a totally unilateral massacre.

The number of blackbirds exceeded his imagination, killing back and forth for nearly a month before any new blackbirds appeared.

After eliminating the hidden danger of blackbirds, wait for the biologists to mature.

Everything is going very smoothly, Chen Xu cultivated, is the highest level of biochemist, and drives the ship without talking. This time, Yang Jinxia was the one they were sitting in, and three of the highest biochemists took a bunch of robots with them.

…………

“Underground human world, interesting. ”

In the living room, Yang Jinxia sat on the couch and looked over at the information. She has shown great interest since she learned of the existence of the underground world.

“Being able to build such a huge base underground, this level of technology is not very high. I never thought I'd end up like this. ”

Chen Xu said, "This is a negative teaching material that proves what a civilization will look like when it loses its vitality. ”

This is obvious as to why vitality has been lost.

At this time, Chen Xu saw that the red light in front was on, and that two lights were on at the same time, which meant that there was a very urgent incident.

Yang Jinxia noticed his gaze and turned around and said, "Let's go and see what happened. ”

The two men came to the control center, and the duty serpent Zheng said, "An army of underground humans has emerged. ”

Chen Xu wasn't surprised when he heard this news. A while ago, when the clone came back, he had already expected this day, but the underground humans came later than he had expected.

Seven years went by, about a tenth of his life span. The development of the base has reached the limits of available energy.

By the time the fuel from the satellite returns, the base will have another high-speed explosion. And that's when they show up again, and that's when they deliver the food.

Now that's just the right point.

In the video, the figure of an underground human appeared, wearing a silver protective suit that looked much lighter than the protective suit at the base.

In addition, there are large cars that are constantly coming out of caves.

The most visible of these is a group of people in parasitic armor, more than a hundred, the most obvious characteristic being the absence of protective clothing.

The last one came out was an oversized car with a long trunk behind it and no idea what was in it.

When the biggest car stopped, the header suddenly lit up, and then the video went dark.

PS: Too sleepy to hold on, go to sleep first, ask for a monthly ticket.