Chapter 138

Looking close, walking far, this is sumo's idea when he went to the deep-sea refuge.

In the distance, looking at the hills of the underground shelter getting smaller and smaller, Su Mo simply accelerated his pace again and turned to a trot.

"After the sacrifice of the deep sea refuge this time, it is completely useless, including the door on the first floor. It also needs to open the winch inside, which is a bit wasteful!"

Thinking of this, sumorton was a little embarrassed.

Although it's really no problem to concentrate all things and resources in one shelter, it's also very wasteful to abandon this five level shelter.

At present, a large number of people still live in the worst wooden house, with air leakage everywhere, but they use the large flat floor of reinforced concrete to idle.

Waste is shameful!

"It is impossible to be idle. We must find ways to make use of all resources."

Su Mo thought as he trotted.

This section of the road has been passed so many times, and whether there are any deleted Land Rover wheel marks on the ground. With Oreo leading the way in front, Su Mo began to study how to use waste.

At present, the most scarce things in the end of the world must be food and water.

The problem of food can be further studied and cultivated indoors in the base.

When Su Mo was the only one in the early stage, it didn't need to spend too much time on this. Just the food from those treasure boxes, even if they were open to eat, was enough for half a year.

"There is no electricity in the deep-sea shelter, even if I want to engage in indoor planting and there is no fluorescent lamp to fill the light, I can't do it, so I must pass to plant food."

Silently crossed this item out in his heart, sumo began to study the possibility of storing drinking water.

At present, the seven liters of Youneng water in the base every day is enough for one day's drinking, and it only needs 500 survival points to continue to expand output.

But there are too many secrets about you Neng water. Su Mo decided not to sell it until he had studied what was special.

In the trading market, now with snow water, the market price of Youneng water is also developing in a two-level differentiation trend.

In the hands of "rich" people who have a lot of good things in the hands of some successful hunters, the price of Youneng water is not expensive.

In contrast, you can instantly treat injuries with water. When drugs are in short supply in the early stage, a few mouthfuls of you can probably hang your life at the critical moment.

It is precisely because of this that these people flocked to and constantly raised the price of water.

But in the sinking market, that is, for the "poor" who are still mixed in the food and clothing line, the price of Youneng water is not within their acceptable range.

Besides, they not only can't afford to buy the water, but also are unwilling to buy it.

With the fall of heavy snow, ordinary water resources have become worthless.

There are flakes of snowflakes everywhere. As long as you spend a little effort to collect and boil, precipitate impurities, you can store them in large quantities.

At least until the next water shortage crisis, water resources will no longer be a "trading currency".

"Yes!"

"Instead, we can find a way to transform the deep-sea refuge. With the blessing of the mermaid, the dirt from the outside can't get in."

"In the early stage, it can be used as a backup reservoir to store some clean snow, and after waiting for the water to thaw into a clean water source, it can enrich ordinary water!"

"And you can also find a way to build a large water tank in the underground shelter, take this opportunity to get more water, build a purifier, and connect the water line, which is equivalent to running water in the base!"

As soon as he patted his head, Su Mo stopped, took out the paper page recording the design drawing of the shelter, found the blank space above, and neatly wrote down the word "water reservoir".

The basic needs of the human body need water, and daily life also needs water.

In the later stage, taking advantage of the development period between each disaster, a large number of vegetables and grains with short growth time are cultivated on the ground, which also requires a large amount of drinking water reserves for irrigation.

Whether at present or in the future, having a huge reservoir is always beneficial and harmless.

As for the extra consumption and the demand for the core of the shelter, Su Mo laughed after looking at the remaining eight complete safe house cores still lying in the storage space.

Originally, what was most lacking was a complete core to expand other modules. Unexpectedly, what is most lacking now has instead become a damaged core.

"So, the underground shelter needs to build two separate modules, one for storing water and the other for serving as a food cold storage."

The amplification area is calculated according to the core without damage.

The newly built stone module room is 10 meters long multiplied by 10 meters wide, which is a flat floor covering an area of 100 square meters.

When the upper layer is 4.2 meters high, the available space of a module space is 420 cubic meters.

The density of water is one gram per cubic centimeter, and one kilogram of water is 1000 cubic centimeters. According to this calculation, a 100 cubic meter reservoir can store a full 420 tons of snow water.

Of course, this is only the amount estimated according to the data. After removing the floor area of the water storage tank, plus miscellaneous items, there is at least about 350 tons.

The two shelters add up to 800 tons. If you deposit them once, you can not worry about water for a long time.

He opened his mind. When sumo was still considering the pressure details of the reservoir, the deep-sea refuge had appeared at the end of his sight.

Once upon a time, sumo was still envious of Magu's second floor refuge.

But now, thinking that the underground shelter would soon become a three-tier structure, sumo couldn't help getting excited.

After climbing the familiar hillside and looking longingly at the nearby building structure again, Su Mo did not hesitate, resolutely pulled out the winch and started the gate.

"Brother Magu, I'll use your second floor first. Anyway, it's a waste to put it here!"

The reason why human civilization can remain on this wasteland is that there are countless people like "Magu" who are willing to leave their relics to future generations.

Touching the raised gate, Su Mo's eyes touched the place where the horse's head was buried above the hill, and youyou said.

After repeating it three times, Su Mo bowed again to the body to express his gratitude.

With this three-level alloy gate moved over as the garage gate, Su Mo was at least 100 worried about safety.

Follow the stairs, come to the first floor, open the parked end of the upright ground tiger.

As Su Mo moved back and forth, the saltpeter ore stored in the storage space of the Tigris gradually disappeared, and instead, the second floor of the deep-sea refuge was piled up!

Back on the first floor, Su Mo carefully checked whether there were omissions this time.

Su Mo also tried to remove everything that could be taken away, including rotten tables and iron railings, and put them on the second floor.

If it weren't for the fixed floor, sumo even wanted to take all these floors with complex patterns back.

Stand at the entrance of the stairs, look around and confirm that there is nothing to take away, clap your hands, and Su Mo returns to the second floor.

With a thought, the attribute interface of the deep-sea refuge slowly emerged in front of us.

Pull directly to the bottom, concentrate, and make a click with your mind fingers, and the sacrifice function under the deep-sea refuge is instantly lit up.

This time, the property panel, which was originally blue, was suddenly wrapped in blood.

At this time, the originally clear water lines also became monstrous, as if there was blood flowing in them.

[record]: the player "sumo" chooses to sacrifice from the first floor of the deep sea Refuge (sub) to the underground refuge

[record]: Please select the number of sacrificial layers

[record]: Please select the number of additional layers

The sound of ascension appears at the same time with a 3D figure like the resource function. On the left of this figure is the two-tier structure of the deep-sea refuge.

On the right is the two-story structure of the underground shelter.

Try to drag the second floor of the deep-sea shelter with your mind fingers and place it on the top of the underground shelter, and a prompt pops up again:

[record]: whether to sacrifice the position from the second floor of deep sea Refuge (deputy) to the third floor of underground Refuge (main)?

[record]: please choose carefully, and players need to exit from the selected layers!

"Originally, I wanted to enjoy the super space-time transfer of the game panel, but now it seems that I can't catch this ride."

After discovering that he was seen through by the game, Su Mo shrugged, walked out of the door on the second floor, stood under the mountain bag, and silently recited his confirmation in his heart.

The next second, a small breeze began to blow outside the deep-sea shelter.

Before Su Mo realized where the breeze came from, an extremely exaggerated scene appeared!

In the distant sky, a golden light scattered with unparalleled momentum, and snowflakes were taken up along the way to form a long tail.

The speed of this light is not slow. Although sumo looks at its track hard, when sumo blinks, the golden light has floated to the side of the deep-sea refuge.

The next second, without any obstacles, the solid reinforced concrete structure was the same as the paper paste, and the first and second layers were easily cut in half by this light.

In the process of cutting, although there was no sound, the impact of the snow storm on the rear tail knocked Su Mo to the ground.

At the same time, after losing the connection below, the second floor of the underground shelter did not collapse directly. Instead, a soft light gradually floated up with the second floor, gradually separated from the first floor by one meter.

With the space separation, the whole second floor was dyed with light golden yellow, which was as eye-catching as a work of art in the sky.

He fell to the ground and looked at the completely unreasonable scene in front of him. Su Mo grew his mouth.

I thought that after choosing to sacrifice, the second floor would directly disappear like a general high-level crossing and be directly attached to the underground shelter.

But now, as the second floor was lifted by the strong wind and hung in the air, Su Mo was surprised when he slowly flew towards the underground shelter!

"Good guy, it seems that the game follows the black technology route! But this is not an anti gravity engine?"

"Does this light turn the second layer into a super temperature superconductor and use magnetic levitation to generate buoyancy?"