Global Refuge: I Open a Factory In the End Times - Chapter 148

The scarcity of steel plates was caused by Su Heng recruiting 15 robots last night.

This material can be bought on the exchange with food.

As for sand and gravel, it is no problem to use a material converter in the short term.

15 units of wood, can convert 1 unit of sand and gravel.

Su Heng currently has 95 units of ordinary wood in his backpack, which is the wood that has not been burned in the first storm.

The market price of wood has actually dropped to a relatively low level. Basically, no one uses wood to upgrade and strengthen shelters. It is more used for cooking and heating.

They were not like Su Heng, who had already been powered on in the security base, and electric appliances such as induction cookers and refrigerators, cooking and storage were big problems.

Su Heng immediately changed the wood to stone.

[5 units of ordinary stone] can be converted to [1 unit of sand and gravel]

[Please confirm the conversion quantity, currently 1 unit of sand can be converted]

[Convert? ]

Su Heng tried to pull down the handle of the machine.

“Dang dang dang dang dang ~”

【Conversion completed】

[Get: 1m3 gravel]

[Today’s Remaining Times: 9/10]

The operation of the machine was very loud, and after a few seconds, there was an extra 1m3 of sand and gravel in the material converter’s pocket.

The ratio of wood is 15 to 1, and the ratio of stone is 5 to 1.

At present, people basically use middle and high-grade stone to strengthen and transform shelters. The price of ordinary stone is slightly higher than that of wood, but the proportion is very different.

Su Heng tried to choose other materials, but the proportions were not suitable for stone.

But the proportions are not suitable for stone.

In the end, Su Heng came to the conclusion that it is the most cost-effective way to purchase stones from the exchange and then put them into the material converter.

The material converter has no upper limit on the number of materials that can be converted at a time.

Whether it is converting 1m3 gravel or 1000m3 gravel, it will account for 1 conversion.

The quality is exactly the same, nothing will change.

In this way, as long as the sand and gravel that meets the needs are converted once, the number of times is completely overflow.

Su Heng went to the exchange for the first time, exchanged a sufficient amount of stones with the pure water in his hand, and then put it into the material converter.

It is said to be a material converter, but it is actually a window that exchanges with the system.

Su Heng provided the materials, and then the system delivered the required items to Su Heng through the hopper.

This machine does not distinguish the quality of [lowest level][lower level][intermediate][superior][highest level].

It only depends on the quality and quantity.

Also use wood as an analogy.

15 units of normal wood, can convert 1 unit of sand and gravel.

10 units of intermediate wood can also be converted into 1 unit of sand and gravel.

Advanced wood, only 5 units, can be converted into 1 unit of sand.

“Dang dang dang dang dang ~”

【Conversion completed】

[Get: 100 units of sand and gravel]

【Today’s Remaining Times: 8/10】

chug chug~

In the material converter’s bucket, sand and gravel were spit out frantically, submerging them below the knees of the two in an instant.

Luo Luo was also buried by the gravel, leaving only his head and his tail raised.

Yan Wan’s expression cannot be described in words.

“Anything out of nothing?”

“This thing doesn’t conform to the laws of physics at all!”

“NoNoNo~” Su Heng shook his index finger at Yan Wan.

“What you know is Blue Star’s laws of physics.”

“It’s two completely different worlds. Except for the basic science, everything else is completely different.”

Su Heng began to be silly, trying to make Yan Wan face up to the existence of the material converter.

He has all kinds of facilities in his hands.

Sentinel radar is good to say, advanced detection equipment can achieve this level.

However, the Doomsday Observer can directly see the disaster that will happen in the near future.

Also, the food processor not only changes the food level, but also multiplies the critical strike.

Trying to explain it with physics is simply whimsical.

If Yan Wan knew about Su Heng’s other facilities, her expression would not be the same as it is now. She has always been very determined, and her expression may be distorted.

If you use the concept of games to understand, then everything is easy to say.

“Okay…” Yan Wan gradually accepted the reality of the apocalyptic plane.

The sand and gravel flooded everywhere in the boiler room, and even overflowed outside.

Su Heng and Yan Wan had to clean with shovels and brooms.

With the help of a working robot, it didn’t take long to tidy up.

They left a path in the boiler room for access, and the other areas were piled up with gravel.

Right next to the cement concrete manufacturing mixer, very close, ready to use.

Xiao Hei No. 3 and No. 4 were pulled back by Su Heng, temporarily suspending their task of mining veins, all of which were used for the construction of the security base.

Su Heng gave specific and responsible instructions to each working robot.

Of the 11 working robots, 3 are in charge of the boiler room, handling cement that has not yet solidified, and 8 are responsible for the transformation of concrete walls.

Su Heng and Yan Wan checked and filled the gaps.

Battle droids are in charge of guards.

Lolo Well… just let it have fun in the security base.

Once a creature approaches, Su Heng will immediately receive an alert from the sentry radar and deal with it.

At the security base, Sentinel Radar Bilolo’s nose works.

The construction of the battle bunkers will not start until the concrete electromagnetic fence is renovated.

It is worth mentioning that the foundation and load-bearing of the battle bunkers require the use of rare-grade materials.

Suheng’s rare high-efficiency internal combustion engine is used in power plant boilers~www.mtlnovel.com~ rare motors are used in cement concrete manufacturing mixers.

The remaining pile of rare materials is just enough to meet the needs of building a battle bunker, so there is no need to worry about materials.

The only thing Su Heng is worried about now is whether the concrete building can withstand the acid rain of level 3?

“Don’t take this too seriously.” Yan Wan stood up and explained to Su Heng.

“Yesterday I did a simple survey and statistics.”

“90% of people are now building stone shelters, only 10% are upgrading to concrete shelters”

“The remaining 10 percent are still wooden shelters.”

“If concrete shelters can’t resist acid rain, what about the other 90%?”

“The population will fall off a cliff.”

“There are still a little more than 700 million left. If the situation you mentioned occurs, 600 million people will die.”

“A wave of disasters can’t wipe out 90% of humanity, right? This number is too terrifying.”

“It may be possible, but the probability is very low.”

Yan Wan was right.

In the next disaster, a new batch of humans will be released.

It cannot be ruled out that humans were killed by acid rain on a large scale.

But killing 90% all at once is obviously a bit too exaggerated.

Concrete shelters have a high probability of being able to withstand acid rain disasters.

After taking this reassurance pill, Su Heng stopped worrying unfoundedly and focused on the things at hand.

The electromagnetic fence renovation plan was slower than Su Heng imagined.

It took a whole day of exhaustion to renovate more than 100 meters.

This kind of progress can only be achieved with working robots as the main force.

Lying in bed at night, Su Heng didn’t want to do anything, he didn’t even have the strength to turn over, he just wanted to sleep.

At this moment, Li Sike suddenly sent him a message.