"What about oxygen? This seems to be the most important problem to be solved, you can't live in a spacesuit all day, right? ”

Yang Ming asked curiously. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"As early as a few years ago, the United States claimed to have built a 'lunar oxygen generator', after heating a substance they found on the moon at high temperatures, about one-fifth of the material will be broken down into oxygen, as long as we find this material on the moon, then the oxygen problem can be solved."

Yang Ming nodded after listening, these scientific research matters have nothing to do with him, what he is most concerned about is actually how much metal ability value the moon can provide him and whether helium 3 can be successfully developed.

"I don't care about this, you can command it, I'll go around and see if I can find something, I'll leave a thousand mechanical sappers to help you with the construction, and Yang Hao can directly command them."

After speaking, Yang Ming directly spent a million metal ability points to summon a thousand mechanical sappers, and lined up neatly in front of Yang Ming.

Seeing these things, Chen Bin's eyes straightened.

"Damn, you still have this kind of good thing, why didn't you take it out earlier."

Yang Ming smiled and continued: "If it's not enough, tell me, I'm very interested in the dark side of the moon, I'll go over and see if there are any new discoveries, maybe I can find aliens." ”

"Go, go, beware of being captured by aliens."

Yang Ming smiled and shouted Yang Xuan, and after all the goods in the Canglong were unloaded, the two of them took the Canglong and went straight to the dark side of the moon, but the dark side is somewhat inappropriate, because the rotation time of the moon and the earth is almost the same, so that there is a side of the moon that can never be seen on the earth, so it is called the dark side of the moon, in fact, there is also sunrise and sunset here, and there is not much difference from the side facing the earth.

Maybe it's the reason why people can't see it, so they are full of endless curiosity about the dark side of the moon, and a large number of legends come from this, some say that aliens live here to monitor the earth, some say that there are mysterious footprints on the dark side of the moon, and there are also legends that there are mysterious human faces on the dark side of the moon, and there are even more absurd claims that Chang'e's body was found on the moon, and all kinds of theories cast a veil of mystery on the dark side of the moon.

Driven by curiosity, Yang Ming drove the Canglong to the dark side of the moon and docked on a moon depression, which contained a large amount of moon sea basalt, which was rich in iron and titanium, filling almost the entire moon sea depression, plus a large amount of iron rich in the surface sand of the moon, which was enough to bring Yang Ming a large amount of metal ability value.

When the Canglong stopped, Yang Ming took Yang Xuan out of the airlock cabin, and looked around, except for the moon rock and the moon soil, there was a gray earth, and there were no ghosts and ghosts in the legend at all.

Yang Ming bent down and grabbed a handful of sand on the surface, and from these sandy soils, he could feel the smell of metal very clearly, this breath made Yang Ming feel intoxicated.

"Go ahead, go devour the metal here."

With Yang Ming's words, the endless gold devouring ants were released by Yang Ming, and began to gnaw at the sandy soil rich in iron oxide on the surface, digging down in the continuous devouring.

"Big brother, do you feel as if something is staring at us?"

Yang Xuan, who was not far from Yang Ming, suddenly spoke, her words really jumped Yang Ming, Yang Ming looked around, the surroundings were quiet, there was something.

"My aunt, people are scary and they scare people to death, do you know?"

Yang Ming knocked on Yang Xuan's head and said.

"But I really feel like there's something staring us in that direction."

Yang Xuan pointed to the position in front of the right and spoke.

Yang Ming looked at Yang Xuan the same, looking at her expression didn't seem to be nonsense, could there really be something?

Thinking of this, Yang Ming directly released a hundred Scout Type 1, some of them went in the direction that Yang Xuan pointed out, and some of them scattered around, starting a large-scale reconnaissance, and nearly a hundred praying mantis guards were also released by Yang Ming, and escaped into the surrounding environment to protect Yang Ming and the two.

After the arrangement, Yang Ming finally felt a little more relieved, no matter how strong his strength was, people were still somewhat afraid of this unknown thing, and besides, Yang Ming was not the kind of person who was particularly bold, just now it really made Yang Xuan's hair stand up in fright.

The two walked in the direction that Yang Xuan pointed out, but after walking a long distance, they didn't find any suspicious signs, and the scout guards didn't find anything.

"It's nothing, let's go, let's go back."

Yang Xuan glanced around suspiciously, and nodded slightly, but just now she did feel as if something was peeping at them, but now this feeling has disappeared, maybe she hid after seeing that she found out.

Back at the place where the Gold Devouring Ant was, Yang Ming entered his metal heart and took a look, there were still more than 200 million metal ability points, it was time to build a primary base here again.

Originally, Yang Ming thought that the primary base was the same as the metal heart, but later he found out that it was not like that, it could build more than one, but when Yang Ming wanted to build the second one, he was reminded that the base can only be built on one planet.

Now that he has come to the moon, of course, he will complete the construction of the base in the shortest possible time, and the more bases he has, the faster he will build all kinds of things by himself.

"Build a primary base!"

After Yang Ming finished speaking, those prompt sounds still came to his mind.

"Scanning the environment of the planet ......"

"The planet meets the criteria for establishing a base, and is testing the ...... of the metal heart"

"After the metal heart detection is completed, will it cost 100 million metal power points to build a second primary base?"

"Build!"

With Yang Ming's words, after the metal ability value was rapidly reduced by 100 million, the base in front of him had already begun to be built, and the construction time was 24 hours, just like last time.

Until this moment, a smile appeared on the corner of Yang Ming's mouth, this base on the moon was obviously just the beginning, Yang Ming planned to start going to the remaining planets of the nine planets in the solar system to build a primary base after the level of the Canglong super battleship was upgraded to the private level, and the sailing speed was greatly increased.

Yang Ming thought for a while, the level of the metal heart has not been improved for a long time, I don't know if the level of the base is needed for this promotion, but I will know if I try it.

"Lift the Heart of Metal."

With Yang Ming's words, the metal ability value quickly decreased by 10 million again, and the level of the metal heart increased from the original level six to level seven.

The sound that would come every time also sounded again.

"As the level of the Metal Heart has been raised to level seven, the mechanical transformation worm summoning ability is activated."

"Due to the increase in the level of the Metal Heart to level seven, Scout Type 1 has evolved into Scout Type 2 Sky Eye."