Doomsday Bunker Upgrade

In order to meet the needs of Chen Xin and his team for the research and modification of the weather controller, a transport plane will fly over from China almost every few days.

All kinds of customized parts and related materials are mainly transported on the plane. Although Lucia can also provide materials, the current Lucia officials are basically at the point of exhaustion.

With the help of the Yan Kingdom, the epidemic situation finally improved a lot, and it was temporarily controlled, but the industrial production in Lucia was still basically paralyzed.

In addition, Lucia herself is currently rebuilding the shelter. Even if she can provide materials for Chen Xin and the others, she can only provide some basic building materials, and the number is not large.

Therefore, some important mechanical parts and raw materials can only be transported by air from China.

Fortunately, the air route is now gradually smooth, with the existence of air filters and electric engines, and most of the planes have basically been able to take off again.

It is precisely because of this that Chen Xin can enjoy the treatment of a special plane for delivery every few days.

Along with the plane, in addition to the modified parts for the weather controller that Chen Xin needed, there were also follow-up aid to Lucia.

Although most of this part of the supplies are emergency food to alleviate Lucia's current food problems, some of them are related equipment and building materials that Lucia needs to rebuild the capital's shelter.

Because it involves the question of how many survival points he can get, Chen Xin is also very concerned about this matter, so after he is busy with the things at hand, Chen Xin also comes with a batch of supplies to the place that has been here once before. Lucia's Refuge.

Compared to the battle-damaged appearance when Chen Xin came last time, the shelter now looks much better.

Although the construction is underway, there are busy workers and flying dust everywhere, but it can be seen that the original damaged areas have been treated and repaired.

This is not what Chen Xin saw last time as the independent private refuge of the rich, but a new look that is used as a functional area after being connected to the surrounding residential areas.

This is also a place where Chen Xin modified the Lucian people's design before, adjusting their original plan.

Although the Lucian people originally planned to use this place as the core of the sanctuary after reconstruction, the Lucian people never thought of expanding this place. They even planned to use the original sanctuary after repairing it.

Chen Xin would not plan a shelter like this, so he deliberately modified the design drawings, enlarged the area here, and expanded it into a functional area that is enough for the entire shelter's 6,000 residents.

In addition to the growing greenhouse and canteen that Chen Xin specially emphasized, the main expansion here is the private home theater, library and gym prepared by the rich for themselves.

Originally, these were luxury facilities for private enjoyment. In the original plan of the Lucian people, this place was also reserved and was only prepared for a few people to use.

But after Chen Xin's adjustment and expansion, these places have become public facilities that can meet the needs of more people.

Chen Xin also planned to design a large public bathroom and an indoor swimming pool, but these two points were canceled due to Lucia's consideration of saving water and protecting personal privacy, and replaced them with independent bathrooms for each household.

It is worth mentioning that although it is an independent bathroom for each household, Chen Xin did not design a stove for each family, and all the hot water is provided by the heating facilities in the functional area.

These heating facilities are ground source heat pumps assisted by Yan Guo.

Not only do they heat the entire shelter, they also provide hot water for everyone to use.

When Chen Xin arrived, Lucia's workers were laying heating pipes on the floor. Although the main engine of the equipment had not been delivered, these floor heating pipes could be laid first.

"How did you lay it? What are these black things?" Chen Xin curiously watched the workers bury the orange hoses into the grooves of the black mats on the ground, and couldn't help asking them.

The worker looked up at Chen Xin and the Lucia officer who was accompanying him. Seeing the officer nodded, he explained: "These are thermal insulation pads made from waste tires, and these things can play a role in heat insulation and heat preservation. , and under them is the moisture-proof material laid, and then you only need to bury the heating pipes into the pre-opened grooves on it, and then you can lay the floor on it.”

"Sounds good, but scrap tires?" Chen Xin tilted his head and suddenly smiled.

Lucia's official was naturally very curious, and while continuing to inspect behind Chen Xin, he also asked Chen Xin, "Mr. Chen, what were you laughing at just now?"

"It's nothing, I just think that rubber can only be produced by industry now, and natural rubber has disappeared. Even waste rubber tires should be an important resource, right?" Seeing Lucia's official asking, Chen Xin answered his question.

Just for this, Lucia's officials can only say helplessly: "Before the disaster, recycling waste tires to make this kind of insulation mats belonged to resource recycling. At that time, Lucia was not short of rubber, whether it was petrochemical production. Whether it is synthetic rubber or imported natural rubber, Lucia can get enough resources, but now, even waste tires can only be used sparingly.”

"Hey, which country is not like this now?" Chen Xin could not help but sigh when he heard the emotion of the Lucia officials: "Before the disaster, human beings always said that resources were lacking, but they didn't pay attention to saving, and a lot of resources were wasted every year. Not only waste but also pollute the environment.

Countless people have advocated saving resources, but very few people have really noticed this. Now it's better, all materials have to be saved and used. Whoever dares to waste resources in such an environment is really asking for his own death. "

In this regard, Lucia's officials also strongly agree.

Different from the fact that the Yan Kingdom government prepared the whole country before the disaster. Although Lucia also made preparations, neither the foundation nor the official control of the people could make them like the Yan Kingdom. Then, coupled with the epidemic, the whole country has been thrown into chaos, and they are now really having a headache with resources.

A considerable part of the building materials used in the reconstruction of the shelter this time were recovered from the assets of those oligarchs and rich people who had been confiscated before, and were dug out from some warehouses in their possession.

This is also the reason why Lucia's official design for the reconstruction of the shelter was so fastidious.

Without some materials assisted by the Yan Kingdom, it is indeed impossible for the Lucian people to agree to Chen Xin's revised design.