Liu Gan came to one of the larger rocky planets for inspection. This planet has no atmosphere and the planet's ground is very hard. According to Liu Gan's estimation, the entire planet is probably a giant metal mine.
After leaving this rocky planet and wandering around the large Harukan galaxy, Liu Gan did not make many new discoveries. The exploration ship conducted some exploration into the surrounding space, and there were no traces within twenty or thirty light years. I haven't seen any other star systems. It seems that this place, like the Yaba Galaxy, is relatively isolated. If you come here to mine, you shouldn't be harassed by other civilizations.
After returning to the Yaba galaxy, Liu Qian checked that all construction in Yaba was normal, and then returned to the solar system to supervise and follow up on the scientific and technological progress of the Mars base. All factories in the solar system and more than ten nearby galaxies were working day and night. A large number of new warships have been built. The production efficiency of these high-level intelligent robots is astonishingly high. Liu Gan estimates that if the Yiguo civilization dares to invade again, they will probably be greeted by eight million or even ten million warships. .
Moreover, at least one-third of them are equipped with primary space armor and primary space cannon. Even if Liu Gan is not in the solar system, the warships commanded by these robots will besiege the invading enemies according to the procedures he set.
In order to make it easier for him to know what is happening in the solar system at any time when he is not in the solar system, Liu Gan launched a large number of quantum communication satellites between the solar system and the Yaba system, and established a two hundred light-year-long communication bridge. Through the relay, information can be communicated on both sides in almost real time.
A few years passed quickly, and the Yiguo civilization did not send another fleet to the solar system. It was probably that none of the 200,000 warships survived, which made them realize that their strength was not as good as the earth civilization, so they did not dare to come again.
Or maybe they were brewing a bigger plan, but Liu Qian didn't care much about it anymore.
What Liu Qian is most concerned about now is to collect enough zinc ore and complete Yaba's masturbation game to get the energy life technology as a reward.
…
Harukan galaxy.
After a long journey of one hundred and thirty light years, Liu Qian's transport ship arrived at the Harukan galaxy and parked on HY32, the largest rocky planet in the Harukan galaxy.
The planet number Liu Gan is based on the pinyin initials plus the orbital sequence. H represents the Halukan galaxy, Y represents the rocky planet, and 32 represents the orbital sequence of the rocky planet in the Halukan galaxy, which is the distance A rocky planet at star number 32.
Planet HY32 is more than fifty times the size of the Earth, and its mass is more than two hundred times that of the Earth. This creates a huge gravity on the planet HY32. For ordinary humans on this planet, their bodies will be weighed down by their own gravity. Flatten into patties.
Fortunately, Liu Qian's robots are now equipped with primary space armor. As long as they have enough energy, they can compete with this gravity.
Because of this gravity, Liu Gan's spacecraft could not get too close to the planet, and only sent a large number of engineering robots and a mining base protected by space armor to the surface of the planet.
After some exploration, Liu Gan confirmed a mine with extremely high cobalt content, and the mining base was finally built there. The robot immediately became busy, first collecting a large amount of comonium ore, and then in the small mining base. Equipment extracts the cobalt from these cobalt mines and uses the comonium to strengthen the mining base.
The second step was to use the cobalt extracted from small equipment to build a larger cobalt smelting plant to speed up the refining of comonium.
After having enough cobalt, Liu Qian did not transport them back to the orbiting transport ship. Instead, he used the cobalt to build a robot factory to produce robots made of columbine. This new type of robot has powerful resistance. With the pressure ability, it can work freely on the HY32 planet without the protection of energy armor at all.
Build a smelter, build a robot factory, build a mining factory, build a smelter, build a robot factory, build a mining factory...
Liu Gan's new robots were produced like locusts, the mine continued to expand, and the production volume continued to increase. The entire production base was prosperous.
The nuclear fusion fuel brought here will soon be exhausted. Fortunately, Liu Gan also found new energy alternatives on the HY32 planet. Some tritium escaped from natural deep wells underground and only needed simple gas collection equipment. , you can extract very pure tritium to meet the daily energy needs of the entire base.
With the expansion of production scale, Liugan has found more gas deposits to meet the growing energy demand. In the early stage of the mining project, Liu Qian needs to operate it himself. After all the procedures are clarified, he can hand it over to these robots and let them operate on their own.
Just when Liu Qian saw that everything was on track and was about to leave for a while and then come over to harvest, the powerful detection capability of the shuttle-shaped exploration ship suddenly detected some abnormal energy fluctuations on the HY32 planet.
This kind of energy fluctuation is extremely subtle. If the fusiform exploration ship did not have the ultra-high detection capability of the fourth-stage civilization, it would not be detectable at all.
In order to avoid unexpected situations in mining, Liu Gan flew towards the place where the subtle energy fluctuations occurred.
There is a valley there, a very deep valley, about 700 kilometers away from Liu Gan's base.
When Liu Gan came to the top of the valley and started a deeper detection scan below, he couldn't help but be surprised.
There are actually some creatures living in these valleys!
A creature with six legs and a pointed head. Their bodies are rich in a large amount of cobalt and are extremely strong, so they can adapt to the special gravity of the planet HY32.
There is a small mountain-like thing in the center of the valley bottom, which emits slightly stronger energy fluctuations. Some egg-shaped objects are also found on the willow stems around it. Some of the egg-shaped objects are breaking open, and one after another is drilled out of it. A creature with a pointy head and four legs.
According to measurements, the body length of this creature is about two meters. Their front claws are extremely sharp, like a pair of machetes. Liu Gan named them machete beasts.
Some of the machete beasts are very lazy, huddled together and motionless, but some of the machete beasts appear to be very busy. From time to time, they carry various ores back to the ground from the deep wells at the bottom of the valley, and send them to the mountain-shaped mother nest. middle.
Needless to say, this place is an incubation base for alien beasts! They feed on cobalt ore, and the main component of their body structure is cobalt. Their extremely sharp front claws show that they have very powerful attack power!
(To be continued~^~)