After dinner, Chen Li followed Zhang Xiong to walk around the bunker and looked at the current living environment of human compatriots.

The dark underground space is very crowded, and there are workshops for making ammunition and polishing weapons not far away, and the noise is constantly sounding.

"The current living environment is really bad." Chen Li sighed.

Zhang Xiong continued: "It's much better than the ancestors before. Ancient books record that in the first years after the disaster of the doomsday, the surviving ancestors could only survive in the most remote corners. In order to avoid the radiation area, they could not even get food. After finally surviving the strongest radiation, the beasts mutated one after another, and the living space of humans became smaller."

"Under the oppression of that environment, heroes began to appear on the earth, leading the early ancestors to fight with wild beasts and build castles. Unfortunately, the good times did not last long. There were too many wild beasts, and the castle was destroyed and had to move to the bottom."

"The process of building a castle was very long. At first, it was only about 30 meters underground. Later, several castles were destroyed by mutated giant insects, pangolins and other monsters, so they had to migrate deeper."

Zhang Xiong knew that Chen Li knew very little about history, so he took the initiative to talk.

Chen Li nodded slightly after hearing this.

Humans are highly adaptable animals and can survive tenaciously even in difficult times.

Although the conditions of bunkers are bad nowadays, they are much better than not having enough food, having no place to sleep, and being worried all day long.

"Have you ever thought about returning to life on the surface?" Chen Li asked.

Zhang Xiong laughed, "I think about it, I dream. I patrol the surface every day and take advantage of my companions standing guard to sleep in the sun for a while, that is our most beautiful enjoyment."

"I can help you build a castle on the surface." Chen Li suddenly said.

He didn't plan to continue to pretend to be an ordinary person. Seeing that his compatriots were living so hard, he felt sorry for not putting some effort into it quickly.

Zhang Xiong was stunned when he heard this. He first laughed, then sighed, and said, "Thank you, brother Chen Li, but the surface castle will not exist for long. Many wild beasts are full of hostility towards humans and will attack us. With our few manpower, we cannot save the castle under the impact of tens of thousands or hundreds of thousands of wild beasts."

Wild beasts are hostile to humans because before the arrival of "doomsday", humans oppressed wild beasts too much, so that they had no room for survival.

Now that the world has turned around, they naturally want to take revenge on humanity.

Chen Li knew what Zhang Xiong was worried about.

He said, "It's okay, I have a way to keep the castle from being attacked by wild animals, and the castle is built on the bunker. Even if it encounters danger, it can be quickly withdrawn from the underground."

"Not attacked by wild beasts? Is this... possible?" Zhang Xiong was skeptical.

Chen Li smiled lightly and said, "If you have nothing else, we can try it now."

"Okay!" Zhang Xiong is also a hunter-born man. Although he is old, he is still passionate.

Hearing Chen Li say this, he felt as if he had found hope of living under the sun, so he agreed immediately.

The group took a mechanical elevator to return to the surface. Because Xie Jun's team met Chen Li first, they also joined in the fun.

After returning to the surface, Chen Li's willpower was instantly released, covering the surrounding 300 kilometers.

Within this range, there are tens of thousands of large beasts with a size of more than 3 meters, and there are also many giant monsters with a size of more than 5 meters, not to mention medium-sized beasts with a size of about 1 meter, which is so numerous that it is endless.

In addition, birds of prey, poisonous insects, high-wise beasts, etc., are indeed extremely threatening to humans.

The bunker is built under the hill. The mountain is not high and has a gentle slope, which is just right for building a castle.

"Xiao 8, give me a building drawing of the castle form." Chen Li said to Tinder 8 in his heart.

"Okay!" Tinder No. 8 knew what he was going to do, and immediately presented some design drawings to Chen Li's mind.

Chen Li took a brief look and found that it contained four categories: European medieval castles, Chinese-style gardens, modern farms, and office buildings.

"Office building?" Chen Li suddenly had an inspiration when he saw this.

Yes, isn’t it much better to build a high-rise building than a castle?

Influenced by the "underground castle", he subconsciously felt that it would be great to build a surface castle.

But when he saw the office building in an office building, he suddenly became cheerful.

His "will power shield" is a radius of 5 kilometers. This is not only an area, but also a 5 kilometers of space on the ground and underground. It is a spherical closed protective ring.

Since the space is high enough, building a 100-meter-high building is obviously much stronger than a two- or three-story castle!

Not only is the living space large, but the lighting is also good, and the space utilization rate is also very high. More soil can be left on the ground to plant crops, which is more conducive to future development!

"That's it!"

Chen Li chose the 33-story office building drawings, and the drawings were quickly split into more than a dozen detailed breakdowns, which were accepted by his thoughts.

"Foundations, drainage, steel bars, cement... are all very simple things."

Chen Li swept it and felt that it was very ordinary material, and it could be made with just one thought.

Zhang Xiong and others were still waiting for Chen Li to speak to see what he wanted to do.

Chen Li had already flashed to the top of the hill.

At the same time, his mind was inspired, and within a radius of hundreds of kilometers, he mobilized a lot of materials.

Rocks and metal mines were drawn out from the surface or underground and flew towards him.

During the flight, the forms of these substances are changing.

The stones are decomposed and mixed, and converted into cement. The metal ore is smelted out of thin air and purified by willpower to steel.

Refining sand and gravel into glass, making ceramics from soil, cutting ancient wood into furniture, and drawing resin into plastic...

Countless processes for manufacturing construction supplies are read directly from the database of Tinder No. 8. Then, through the guidance of willpower, and with the help of cosmic energy, it is directly realized.

Zhang Xiong and others saw clusters of different colors flying from the sky in the distance.

Then landed at the foot of the mountain not far from them.

Boom ~

The hill was directly flattened by Chen Li and turned into a flat ground.

Rocks drilled through the soil and penetrated dozens of meters deep to form a solid foundation.

Take the steel bars one by one to lay the foundation firmer.

Then cement grouts, load-bearing large columns, and floor slabs condense.

Layer by layer, from low to high, rising rapidly.

A building was formed at a speed visible to the naked eye, under the noses of Zhang Xiong, Xie Jun and others.

Wang Jin and others who were on duty to protect the farm were even more shocked.

"What's going on here? Am I dazzled? Am I dreaming?" Everyone kept rubbing their eyes, thinking they had hallucinations.

It took about ten minutes to complete a 120-meter-high 33-story building.

The hill is gone, and the entrance to the bunker is located in the first floor hall of the building, as if it has become an underground garage for office buildings.

The building is not big, covering an area of ​​about 1,200 square meters, half of the exterior wall is tempered glass and half is solid wall.

Although it was a building that was completed quickly, under the urgency of willpower, the entire process was almost no different from that of normal construction.

The drainage, electricity, ventilation, sanitation and other facilities in the building should be very complete.

As long as the water source and power supply problems are solved, they can operate normally.

Even if it is not, it is enough for thousands of people to live in just living space. If you squeeze in like a bunker, tens of thousands of people will not be a problem!
Chapter completed!