Wang Wuyin took a serious look at the shelter buried in the big pit, shook hands with Dai Qiang, "Thank you, Mr. Dai, for getting it done so quickly..."

"Hahaha, it's not hard, it's not hard. The faster this thing is, the better. This is what my people do. Now everyone hears that there is work to do and wages can be paid again. They are very happy. Now everyone in the factory

The man is back again and is preparing for a big fight..." Dai Yande said with high spirits.

"Yuexin, you watched it, how do you feel?"

"If I hadn't been able to install one in my home, I would have installed one. This thing gives people a sense of security!" Zhu Yuexin, who had just visited the safe house, replied excitedly, "By the way, Wuyuan, I can't believe it.

If you design things, you will get so many things!"

"It's nothing. This is not a very advanced thing. As long as you pay attention, you can figure it out naturally!"

"You didn't learn it from the Internet again, did you?"

"This thing is also available online..."

Hearing Wang Wuyin say this again, Zhu Yuexin was speechless. He couldn't find any words to refute. Every time Wang Wuyin said this, he felt something was wrong, but he couldn't find any logical loopholes. In Wang Wuyin's mouth,

The word "online" seems to have become his personal and universal tutor. He can learn everything from the Internet.

Dai Yande looked at Wang Wuyin and Zhu Yuexin talking with a smile. He really couldn't understand Wang Wuyin, but for Zhu Yuexin, he figured out Zhu Yuexin's character in just one hour of contact. Zhu Yuexin said it was true

, in Dai Yande's eyes, he is just a simple young man who is not familiar with the world. He has no outstanding specialties, no outstanding abilities, no prominent family background and no connections that can be used.

Dai Yande had no idea why Wang Wuyin was so nice to his high school classmate, and he was already a bit too nice. Wang Wuyin actually gave away the dividend rights of 7% of the shares of Iron House Company in just one sentence.

Giving tens of millions of investments to his classmates and friends is like a child playing house with Wang Wuyin. Wang Wuyin doesn't seem to value this money too much at all.

Two days ago, when Wang Wuyin came to the factory to instruct workers on techniques, Dai Yande asked curiously and cryptically why Wang Wuyin was so nice to Zhu Yuexin.

Wang Wuyin's answer to Dai Yande is still fresh in Dai Yande's memory to this day.

Wang Wuyin said to Dai Yande, "If you truly regard a person as a friend, it doesn't matter to you what he does, what abilities he has, and whether he is high or low, but seeing that he can be good to you is very important to you."

important!"

It was Wang Wuyin's words that touched Dai Yande, who had been in the world for many years, deep in his heart.

At first, Dai Yande looked down upon Zhu Yuexin, but after Wang Wuyin's words, Dai Yande began to envy Zhu Yuexin.

Dai Yande also wants to have such a friend.

Seeing Wang Wuyuan and Zhu Yuexin talking, Dai Yande said from the side, "Mr. Wang, let's go down and take a look. This is our factory's No. 1 shelter. We have to wait for your acceptance!"

Wang Wuyin smiled, "Let's go, Mr. Dai, let's go down and have a look..."

"Okay, okay, let's go down and have a look together..." Dai Yande said, and took Wang Wuyuan to the edge of the big pit, and then went down directly to the bottom of the big pit from the repaired steps.

Because the entrance to the safe house is right below.

The dug pit has been hardened with cement. There is a circle of railings around the pit to prevent people from falling. There is a fiberglass canopy on the top of the pit to protect from rain. The family shelter designed by Wang Wuyin is like

A huge metal oil tank tipped sideways lay flat at the bottom of the pit.

Around the huge metal tank, according to Wang Wuyin's requirements, the reinforced concrete poured around the metal tank after construction and the natural soil layer above the reinforced concrete were preserved, turning it into a landscape that can be displayed to the public.

section.

Looking inside the big pit gives people the effect of watching biological slices. You can clearly see the underground structure design of this family shelter - a natural soil layer over one meter thick, with one meter thick steel bars underneath.

Under the protective layer of concrete pouring, there is a steel shelter with an all-steel structure. This kind of display will bring a full sense of security to the viewers.

There are flowers and plants planted on the ground above the shelter, and there is a ventilation duct grille for the shelter and an emergency entrance and exit above the ground, both of which look inconspicuous.

The three people got into the shelter from the entrance. As soon as they entered the shelter, Wang Wuyin saw the ring-shaped support like the keel of a ship inside the big iron tank. The vent of the shelter was in the middle of the shelter.

, and in addition to the entrance, the shelter also has a sign of an emergency escape exit leading to the ground.

There are several LED lights protected by iron shells in the shelter. The light of the LED lights illuminates everything in the shelter clearly.

The entire shelter looks like a cylindrical room from the inside. Inside the shelter, there are two bunk beds that can sleep four people, as well as a chemical toilet and a storage room.

There are several rows of movable grooves on one of the walls. Those grooves can be used as storage spaces for shelters. At this moment, in two of the grooves, there is a goldfish tank-like one.

The transparent device is filled with light green liquid. At first glance, people would think that there is a fish tank here, and it looks like the water in the fish tank has not been changed for many years.

Dai Yande proudly patted the thick metal shell of the shelter, "Brother Wang, what do you think? This is all made according to your requirements. I won't talk about the structure of this shelter, just what's inside.

For paint, I strictly follow your requirements, Brother Wang, and use methanol-free ecological paint, which is waterproof and rust-proof. After the completion, I also did a harmless treatment, and there is no smell at all!"

Wang Wuyin patted the steel support keel inside the shelter with his hand, and nodded secretly. This is the structure on the submarine. This strength is definitely enough. By this standard, unless the shelter is drilled into the ground,

The bomb hits directly. Otherwise, even if it is directly hit by a 155-caliber heavy artillery or rocket, or the house outside collapses, the people in the shelter will be fine. As for zombies, it is even less possible to break through such a strong structure.

defense.

Once such shelters are built, each shelter can allow one more family or several people to survive at critical times.

Wang Wuyin checked everything he requested in the shelter one by one.

The shelter is equipped with a manual piston air pump, which can manually circulate and ventilate the shelter to prevent toxic and harmful gases and radioactive smoke from entering the shelter.

There are two power supply systems in the shelter. One power supply system can be connected to outside solar and small wind power generation devices, or directly connected to the power supply of the villa. The other power supply system is purely manual, like a dynamic

Like a bicycle, it allows people to exercise and at the same time generate electricity through pedaling.

There are also two sets of observation and monitoring systems in the shelter. One is to observe the outside environment through a camera placed in the ventilation grille outside and a monitor inside the shelter. The other is a very primitive optical observation system, similar to an old submarine.

Same as the periscope inside.

Other configurations include four professional long-distance intercoms, a battery pack, a manual water pump, a radiation monitor, a shock wave monitor, several fire axes, a small air water generator and an algae cultivator.

.

The thing like a goldfish tank in the groove of a metal wall of the shelter, half filled with green liquid, is the algae culture tank that Wang Wuyin specially asked Dai Yande to install in the shelter. The liquid in it is indeed

Water, the green in the water, is the edible microalgae growing in the water...

…
Chapter completed!