The fleet docked on the surface of Europa, the heavy hull crushed against the cold ice field, making a squeaky and screeching sound, and waves of immigrants even ran out despite the dissuasion of the employees, and the thin atmosphere of Ganymede made the immigrants wearing protective armor not feel uncomfortable, but on the contrary, they had a familiar sense of returning home, they cheered loudly, ran wildly, and finally stopped it, and released 500 employees of the migrant cooperative development department, intending to set up a temporary camp on the ground.

An accompanying Moon-Class spacecraft was unloaded and lifted off to orbit Ganymede for a full range of geological explorations. Because in the end, they chose the underground city plan proposed by the research department, they had to choose an area with a stable geological structure, and there was no way to determine the observation method of shallow geological observation and alien geology, and they had to use immature deep geological exploration equipment.

Bundles of neutrino beams penetrate Ganymede, from the North Pole to the South Pole, from the east of the equator to the west of the equator, and after several rounds of exploration, everyone finally has a bottom of the internal structure of the planet under their feet.

"Choose here!" Xu Bochen heard the conclusion of the discussion, the final city center was less than 40 kilometers away from them, so there was no need to let the three Hengyue-class spaceships that had been docked and settled change and waste time.

He hurriedly informed Bai Lian and asked the employees of the development department to lead the migrants in batches to carry the supplies off the ship, and then their first task was to lay a road to their destination.

The engineering truck paved the road, and nearly 1,000 tons of materials were unloaded at the other end, including nearly 100 mining trucks, and rushed to the road under the leadership of Jizong Tieji.

Once they arrived at their destination, they had to dig a passage into the ground, tentatively 20 meters wide, so that there would be no additional structural reinforcement to prevent collapse, and the passage would maintain a slope of about 10 degrees and slowly extend 10 kilometers underground.

The area labeled Settlement 01 was the first place to be named Paradise City, where they would have excavated an area of 20 meters high and over 500,000 square meters to house all the immigrants, otherwise it would be a waste to keep the immigrants in the spaceship for a long time.

Immediately afterward, they will dig a second underground space 50 kilometers underground, still connected by underground tunnels, and then add large lifting shafts, and even underground airport passages for vertical take-off and landing of spacecraft.

This is the third day that Xu Bochen hasn't slept well, if the development is going well, he still thinks it's worth it, however, they are currently on a new unknown planet, no matter what they do, even if it is something they are already quite familiar with, there will still be all kinds of strange troubles reported to him, and they have to be coordinated through him.

"Recently, 500 tropical migrants disembarked from the ship did not dare to enter the underground space for fear of collapsing? What kind of planet development is there for fear of death! Xu Bochen was helpless, knowing that he had to rely on special persuasion and guidance, otherwise, it would easily become an unstable factor.

"Mayor Duji, there are 500 tropical immigrants from Southeast Asia here, who are afraid to enter the underground space because they are afraid of the dark, can you please deal with them?"

Du Ji was appointed as the interim mayor of Paradise City, and this big city that will reach a population of 100,000 in one year will be managed with him as the core, together with several other employees, and let him deal with immigration, whether he chooses to pacify or suppress is the most suitable person at the moment.

After a week-long unloading, all three ships had been unloaded, and more than half of them had even been transported to another temporary camp 40 kilometers away, where tents were everywhere, and all the migrants and employees lived in it, and they would not be relocated until the completion of Settlement 01 on the basement level.

Xu Bochen took the staff of the exploration department to inspect the construction progress of the No. 01 resettlement area in charge of the development department, just like the underground city in a fantasy novel, full of underground space supported by underground rock formations, and with the cement produced by silicate that accounts for 50% here, it is very easy to create houses for immigrants to live in.

"Compared to the outside, the environment here is one in the sky and the other is underground!" Xu Bochen looked at the temperature around him, it was less than minus 100 degrees Celsius! It is absolutely extremely rare in the remote frontier of the solar system, and with the dense ice around it, it is easy to obtain the oxygen needed to form the atmosphere through electrolysis, so that the necessary conditions for the survival of sub-organisms are all available.

"I promise that with a little modification, this place will become similar to the environment of the earth!" Du Ji walked up and shook his hand, "Engineer Xu, welcome, thank you for your hard work, the construction of Paradise City is progressing well, the No. 01 Immigration Area will be completed within a week, welcome the immigrants, Mr. Yoshizong Tetsuki's engineering team, they are digging to a depth of 50 kilometers underground." ”

Xu Bochen recorded it in his small notebook again, looked up and asked, "Mayor Duji, how did you deal with the disobedient immigrants some time ago?" ”

"Huh?" The corners of Du Ji's wrinkled mouth widened, "Engineer Xu, don't you know?" It's actually quite simple... Don't forget the contract you signed when you immigrated and can't get to work? Let's think about how they're going to pay... When the construction of Settlement 01 is completed, the unruly ones don't want to live in it, and they are still in an empty, unsafe temporary camp... Later, there must be some people who don't agree with their ideas, so they naturally pull them out and divide them, towards us... You see, things aren't that hard to deal with. ”

Don't look at Du Ji used to be a farmer, he has seen many more things than ordinary people, and he is not like young people who are indecisive, and they have quite a set of things when they start doing things, and it didn't take long to calm things down.

"Worthy of Mayor Dugi!" Xu Bochen admired, "By the way, what about Mr. Ji Zong Tieji?" The amount of underground space excavation work behind is still very large, and I would like to know more about the progress. ”