Global Cataclysm: Infinitely Upgrade Shelter

After two hours of hard work, Zhao Chen finally cleaned up all these weeds.

"No wonder those peasant uncles work so hard, it's not so simple to take care of some crops!" Zhao Chen couldn't help but sigh with vicissitudes.

After pulling out the weeds and submitting the task, Zhao Chen was ready to leave.

But when he was leaving, Zhao Chen was taken aback.

"When did you come here?" Zhao Chen said as he looked at Qiao Qian with a shocked expression.

"I've been here a long time ago, but seeing that you're working so hard to weed, I didn't bother you. Qiao Qian waved her hands and said helplessly.

"It's been a while, and I've been working so hard without bothering me?

"Sir, you're polite, thank you without thanks. After saying that, Qiao Qian hurriedly ran away.

"You're ......!"

This can make Zhao Chen angry, where are the feelings for a long time, if you don't come to help yourself, forget it, you are still fanning the flames there!

At this time, Qiao Qian suddenly stopped, looked at Zhao Chen and said with a grin: "Sir, don't be angry, it won't be good if you get angry with your body!"

"I ...... You...... Don't let me see you! Zhao Chen held back such a sentence angrily.

"Don't, I'm going to play a game with Sister Mengyao, goodbye to you. "

As soon as he finished speaking, he ran away!

Zhao Chen shook his head, although he was very angry, he couldn't do anything about him.

"It's all used to it!"

......

"You have to take a good inventory, how many survival points are needed to build an air purifier, an air purifier actually needs 4,000 survival points, which is too expensive!"

Previously, Zhao Chen installed three air purifiers in the second shelter.

That is, it costs 12,000 survival points.

"The system queries the only remaining survival point!"

【154649】

"If you round it up, it's 155,000 survival points, and if you upgrade the shelter again, then this survival point is completely insufficient!"

"Now that there is another virus disaster, it is better to upgrade the ventilation system in the shelter first. "

"System Query Ventilation System Antivirus"

[Can be upgraded to a quantum ventilation system, which can achieve 9% virus defense]

【Material...... There is no material on the earth yet!]

【30,000 Survival Points】

Zhao Chen was stunned, this is the first time that there are no materials on the earth, there are materials in the past, and if the materials are complete, it can reduce the survival point by 90%!

This is also the reason why Zhao Chen asked them to bring their own materials for quantum air purifiers.

"40,000 survival points don't seem to be very expensive, and it can defend against viruses up to 99%, which is very affordable!"

"Upgrade to a quantum ventilation system!"

Zhao Chen did not hesitate at all, although 40,000 survival points were very expensive, he had 155,000 survival points.

Thundered--

The shelter began to tremble slightly, coming and going as fast as it came.

When this tremor disappeared, Zhao Chen immediately felt that the air became more comfortable! (Read the violent novel, go to the Feilu Novel Network!)

"Whew, the quality of the air has also improved, and the comfort inside the shelter has also been greatly improved!

"Meng Yao Qiao Qian, you two put the game in your hands, I have something to explain. "

Zhao Chen came to the living room and said to the two who were playing games.

"What's wrong with Brother Chen?"

"What's wrong, sir?"

"It's okay, let me give you some opinions, now that this unknown virus disaster is coming, it's like looking at what is still missing in our shelter, if you can replenish it in time, it can reduce a lot of unnecessary trouble. "

Zhao Chen's words made the two of them feel like a cloud.

"Hmm, what unknown virus disaster?" Ying Mengyao said as she looked at Zhao Chen with a hint of doubt.

After Zhao Chen heard Ying Mengyao's words, he patted his head.

"Sorry, I forgot to show you, this is what the big man in the Dragon Nation said, it must be true. As he spoke, Zhao Chen still motioned to Hawkeye to play back the emergency notice just now.

When they all played it back, the two of them looked relieved.

"I think it's necessary to install a virus elimination room at the door of the shelter, so that if you come back from a trip, you can get rid of some of the viruses on your body in time, and in this way, you can greatly reduce the appearance of unknown viruses in the shelter. "

Ying Mengyao thought about it for a while, and said to Zhao Chen with a serious face.

Only by taking the equivalent protective measures, then there is no chance for these viruses to take advantage of.

"Yes, what Meng Yao said is reasonable, I will take the time to build a virus elimination suffocation at the door of the shelter, so that when I enter the shelter, I can completely isolate those viruses. "

"Qianqian, do you have any opinions?"

"We don't have any holes in the air quality of our shelters, right? After all, as long as there is air flow, those viruses can spread everywhere! If necessary, I feel like we can check or improve the ventilation system of the shelter!"

"I don't need to use this, I've already improved just now, and you don't have to worry about the spread of the virus by air movement at all!" Zhao Chen patted his chest and promised.

"Well, since the air can be guaranteed, then we need to take certain precautions and be vigilant, and the rest will not be a problem. "

Zhao Chen nodded.

There are only three ways to protect against the virus, one is to completely isolate the virus from spreading to itself, the other is to ensure that you maintain an isolated relationship with the virus, and the third way is to eliminate these viruses by relying on excellent means.

But now Zhao Chen, except for the third method, can achieve a similar method (Wang Zhao).

Zhao Chen's strength is not strong enough to completely eliminate this unknown virus.

If you could, you wouldn't have to say anything else!

Only by destroying all these viruses will you not carry any viruses on your body.

"Okay then, we'll wait and see what else happens, do you have any other opinions, like improving the comfort of the shelter or something. "

"There is one thing that we can build a brewery, firstly, because we have the material to make some wine, and secondly, we can't always take some of the liquor from outside, and we can make it ourselves. "

Ying Mengyao said to Zhao Chen with a smile.

This is because during this time, I eat a lot of barbecue and barbecue and other foods, and every time I go with red wine and other low-alcohol wines.

So this caused them to stock up on some red wine and drink everything.