There is a strong, invisible super energy protection barrier outside the star shelter.
It can resist the mental power used by the evolutionary who has the highest genetic evolution level 20.
Unless it is with Li Chen's personal permission.
Otherwise, on the current earth, there is no evolutionary who can use mental power to break in without authorization.
So Mo Li could only bring people here.
A large number of medical personnel have already been waiting here.
Respond quickly.
All the survivors were transported to the interior of the star shelter.
At this time, Li Chen was in the underground command center, seeing all of this clearly.
"Noah! Turn on the air circulation system!"
Li Chen issued an order to Noah in his mind.
Billions of people breathe together here.
Although it has an area of almost 70 million square kilometers.
But the air stored inside the star shelter is almost exhausted.
The reason why they waited until now to order the opening of the air circulation system.
It is because the previous resource reserve is insufficient.
In particular, there are very few reserves of drinking water.
Opening the air circulation system requires continuous consumption of water resources.
So Li Chen can only accumulate a wave of resources first.
After the number of reserve resources increased, Noah was ordered to turn on the system.
【Ding! The air circulation system in the star shelter has been activated! 】
[The system will continue to consume energy and water resources during the opening process, please pay attention to the resource consumption of the star shelter at all times! 】
Noah's voice sounded in his mind.
Li Chen opened the control panel of the star shelter and took a look.
at full production speed.
At present, star-rated shelters have no matter whether it is food, drinking water, cooking oil, etc. reserves.
All exceeded the tens of billion tons level.
And the reserve quantity of the source of water has reached more than 800 billion cubic meters.
And this number is still growing steadily.
Thinking about it, it should be enough to start the consumption of the air circulation system, right?
"Noah, please calculate the consumption of this air internal circulation system, so that I can have a clear idea!"
Li Chen issued another order to Noah.
He can't contact anyone in the shadow organization at all now.
I don't know if these people are already in danger.
The only thing we can do now is to try our best to ensure the safety of everyone in the star shelter!
[Calculating, please wait a moment, the host! 】
[Calculation complete! At present, the air internal circulation system is turned on, which can be divided into three gears for you to choose. 】
[1. It is only guaranteed to be able to maintain the air volume required for the normal growth and survival of all humans and other creatures inside the current star shelter, and the consumption is 100 billion energy and 1000 tons of water resources per hour;]
[2. Ensure that the normal production, survival, and living needs of all organisms in the star shelter can be maintained, and the air coverage area reaches 50% of the total area of the current shelter. The consumption is 500 billion energy per hour and 5000 tons of water resources;]
[3. Ensure that the normal production, survival, and living needs of all creatures in the star-rated shelter can be maintained, and the air coverage area reaches 100% of the total area of the current shelter, ensuring that all areas can be opened for activities. The consumption is 2 trillion energy and 20000 tons of water per hour. 】
…
According to Noah's answer, Li Chen silently calculated in his heart.
Three different gears are divided into low, medium and high.
Each can meet different needs.
If the air internal circulation system is turned on according to the lowest gear.
It only needs to consume 2.4 trillion evolutionary energy every day.
At the same time, it only needs to consume 24,000 tons of water resources for a whole day.
Even if it continues to be turned on for a whole year, it only needs 876 trillion evolutionary energy.
With such a small amount of consumption, even the water production capacity per unit time of the current star shelter.
Can completely easily cover the consumption, and even have a surplus.
It is also the same as the interior of the current star shelter.
There is a huge gap in the daily drinking water consumption of billions of people.
Even if it is calculated according to the highest gear.
The oxygen production capacity of the air circulation system covers every corner of the star shelter 100%.
The daily consumption is only 48 trillion evolutionary energy and 480,000 tons of water resources.
If it is driven for a full year, the consumption is only about 1.752 Beijing.
That is 17520 trillion.
The consumption of water resources is 175.2 million tons.
Neither is a big deal.
Li Chen never expected that the consumption of the air circulation system would be so low.
He couldn't help asking Noah curiously.
"Noah, is this air internal circulation system reliable? Why is its consumption so low??"
As the saying goes, you get what you pay for.
Cheap things are always unavoidable.
[Answer the host, please be 100% assured that there will be absolutely no problems with the air circulation system. 】
[Any cosmic civilization that has developed interstellar navigation technology, as long as it is a life form that cannot survive in a vacuum environment, or has requirements for the air in the living environment. 】
[They all use this same air circulation system. 】
[The reliability of this system has been tested by at least a hundred generations of cosmic civilizations, and has been accepted by countless races and civilizations. 】
Noah first answered Li Chen's questions and reassured him.
Hearing what it said, Li Chen couldn't help but nodded.
It turned out to be something created by a super advanced civilization.
No wonder the evolution level of the star shelter is required.
It can only be unlocked when certain conditions are met.
"But its consumption is too low..."
"It's even worse than the consumption of human beings' own survival."
Li Chen was still very curious.
[Answer the host, the air circulation system is part of the life support system for space travel, it is a universal function, and it uses the technology of super advanced civilization. 】
[A major feature of the science and technology of the ultra-high-level civilization in the universe is low consumption and high efficiency. 】
【So you don't need to worry at all. 】
Hearing Noah's explanation, Li Chen was completely relieved.
At this time, the air circulation system has also started to start.
Li Chen felt it in an instant.
The kind in the underground command center, because the oxygen is gradually exhausted.
And the kind of very uncomfortable and suffocating feeling that it brings to people.
is disappearing fast.
It was replaced by another very comfortable feeling.
It's as if you are walking in a forest full of vitality.
[The current gear that is enabled by default is the first gear, do you need to adjust the gear? Host? 】
Noah looked at Li Chen's surprised expression.
asked immediately.
"Is it just the first gear?"
"It must be the highest grade!"
"Do I need to ask more questions! I'm not short of energy!"
Li Chen decisively chose the highest gear.
Such a star refuge has an area of tens of millions of square kilometers.
All can be used...