Chapter 91

It's the same with other refuges. There are always some things that you have, I don't have, and I have things that you don't have. Trading and exchanging are the key to everyone's survival.

However, Chen Xin took the road of the special police team and could get more and more kinds of things from the special police team, so he didn't exchange materials with other shelters.

However, now that he knows that he can survive by helping others improve their living conditions, Chen Xin will not miss the opportunity to communicate with other refuges.

During the regular communication time in the evening, Chen Xin first raised the issue of oxygen again. When he told Mo Qingyan about this issue, he also informed other group friends at the same time. So at this time, Chen Xin raised it again, and other people naturally responded.

"Fortunately, you reminded me of this. Before I went out to search for materials, I almost had no oxygen cylinder."

"But even if you know about it, there's no good solution, right? My family relies on the plants in the greenhouse for photosynthesis to provide oxygen, and now I dare not turn off the lights. "

"I've heard that it seems that the state has prepared oxygen generators in the official shelters, so now the city government is transferring the population of small shelters to several large ones. Do we also... "

The group friend's words did not finish, but his meaning was clearly expressed.

If you can't make it, go to the official shelter.

This is not a choice that is hard to accept or a last resort. Before, several companions who could not survive had chosen this road. Now it is quite natural for someone to put forward the same idea.

For Chen Xin, this is naturally the effect he wants, so he hastened to say: "I have a solution to the problem of oxygen! I'm able to make a simple oxygen generator. I've sold one to longniang before. If you need it, I can do it for you. "

"Writer, can you make an oxygen generator?"

"Really? Writer, if you can do it, I want one

"I want one, too! What do you need for a deal? "

"You are my half brother from today on."

"Writer, what materials do you need to make an oxygen generator?"

Chen Xin's words immediately aroused strong repercussions. After all, for these survivors, to be able to obtain an oxygen generator will undoubtedly help them survive better in this last life.

Although there is still a way to go to the official shelter, who wants to go to the official shelter to struggle for survival if there is a comfortable private shelter to live in?

Before the end of the day, they did not know what conditions the state built shelters were. Although the conditions provided by the state were not bad, if they had a choice, they did not want to live in the official shelters.

Although we didn't say it, we all know something about the darkness of people's hearts in the end of the world by the blessing of so many films and TV works before the disaster.

In a sense, the more people there are, the more problems they are likely to have in this last world.

At first glance, it seems to contradict unity and cooperation in order to live better, but in fact, the two do not conflict.

Less people mainly face the threat from the external environment, while more people mainly face the internal contradictions.

Faced with the threat of external environment, if there are too few survivors or just one or two people, they can do little.

Besides, it is difficult for a person to build a strong shelter. If there are enough people, they can even send people to collect materials while building the shelter.

But there is also the problem of more people. Everyone has his own ideas. It's OK to have fewer people. We can discuss it.

But when there are more people, there are more ideas. It's impossible for most people to think about the same thing. If they think about it in one place, it's more dangerous to have more people than to have fewer people.

So at the beginning of the end of the world, when Chen Xin and his colleagues discussed the construction of the refuge, they actually found that the most reliable and appropriate way to survive was to build a community like existence, gather all the people together, divide the work in a small team, work together, and face the threat of the doomsday disaster.

Unfortunately, unlike the federal government, Yanguo can sell abandoned missile silos and be transformed into refuges by the rich.

Their plan was abolished from the beginning, and they could only build private shelters one by one.

Although private shelters are more comfortable to live in than official large shelters, they are still lacking in supporting infrastructure.

Chen Xin didn't think well about what he wanted to exchange with the oxygen generator, because for him, giving the oxygen generator to others and getting survival on his own is his biggest gain.

But it is obviously impossible for him to tell others that he wants nothing and gives them an oxygen generator for nothing.

The story of Sheng mien fighting against Mi Qiu is the ancient wisdom of Yan Kingdom since ancient times.

"To make an oxygen generator, we need glass, vacuum pump and fill light. I have materials here. You don't have to worry about them." Chen Xin didn't plan to let others provide materials, but he didn't plan to give them away: "as for what to exchange, let's see what you have. If I can use it, I'll exchange it. I can't really suffocate everyone.""Don't worry, I won't let you suffer. I have some fresh fish here. Do you want to eat fish?"

"A few fish want to change the oxygen generator. Are you too stingy? Writer: did you buy your SUV in my shop? Now the environment is so bad, let me do a major maintenance for you! "

"It's getting cold. Do you need a heater? I have a spare heater here

As soon as Chen Xin's words came to an end, everyone immediately talked about his exchange terms. They wanted to impress Chen Xin and let him make his own oxygen generator first.

After all, even if Chen Xin has the ability to make an oxygen generator, he is alone, and the production efficiency is certainly not high. If Chen Xin works slowly, some people will get it first and others will get it later.

In this matter of life and death, no one wants to lag behind.

Chen Xin can only feel helpless and funny about this, but he has not seen such a lively scene for a long time.

Most of the time after the end of the day, he was alone. At this time, the lively atmosphere made him feel a bit more alive, and made him feel that he was not alone.

However, in listening to the various exchange materials reported by everyone, Chen Xin heard something that interested him.

"I use the medical box to exchange with you. There are all kinds of commonly used drugs, medical supplies, and a set of simple surgical instruments, which are enough to deal with all kinds of common diseases and trauma."

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