Dad kidnapped me to join the army, and the whole army asked me to be their instructor.

It was completely dark.

Without the sun, the surface temperature loses rapidly.

After everyone experienced the sauna for a while, they were soon shivering with cold.

A gust of cold wind blew, and everyone bent down involuntarily and hugged their bodies tightly with their hands.

After a while, someone was so cold that his teeth were chattering.

"No wonder there's no grass growing in this wretched place. It gets hot and cold sometimes!"

"Nonsense! There are many forbidden areas of life on the earth, and this is one of them. How many people enter the desert and never get out again? It's no joke."

"Why do I feel like this place is like a grassland? It's extremely hot during the day and freezing at night."

"If this was a grassland, then I would be thankful to God. At least there is water to drink on the grass, and we can catch some prey. But there is nothing here, there is nothing but sand."

"Stop talking nonsense!"

Lin Hui shouted from the front: "Hurry up, we must find the water source as soon as possible. Shut up now, use all your strength to run, and follow me!"

He turned his head and everyone shut their mouths honestly.

He spread his legs as far as possible and followed Lin Hui closely.

At this time, Lin Hui's face no longer smiled, and his face was full of seriousness.

He knew very well that the desert was much harsher than the natural environment of grassland and jungle.

It’s over 40 degrees during the day, and it can drop to minus ten degrees at night.

They didn't have cotton-padded clothes, and they didn't add any calories.

If you don't find water as soon as possible and get some rest.

Tomorrow morning, someone has to die.

He brought people to train, not just to watch his men die.

Moreover, the little things in his bag could not save everyone's lives.

So we have to find the water source as soon as possible.

Along the way, although he was always running, his eyes were constantly searching around.

The knowledge about desert survival is played over and over again in my mind.

[Ding, congratulations to the host, desert adaptability +1! 】

Lin Hui gritted his teeth: "Stop fucking +1, help me find some water quickly!"

He can hold on, but the soldiers under his command can't hold on for long.

Half an hour later, everyone followed Lin Hui over a sand dune.

Standing on the top of the sand dune, Lin Hui's eyes lit up instantly.

Not far ahead, something resembling a building appeared.

Lin Hui was immediately overjoyed: "Quick, over there, let's walk!"

Everyone was a little confused.

When Lin Hui said to leave, she followed him without hesitation.

Places that seem close in the desert often turn out to be very far away.

It took a full four and 10 minutes to reach this ruined wall.

Everyone was extremely tired at this time, and each one of them either fell straight down or knelt down with a plop.

Most of the people who arrived here were already exhausted.

His face turned purple from the cold, and his lips were dry and cracked.

"Is there anyone else who has the strength?"

Lin Hui growled: "Follow me, I need manpower!"

Jiang Liang stood up with difficulty: "I'll do it!"

Wang Yong and others also stood up forcefully.

Lin Hui shouted to Zhou Zhongyi: "Others, find a place to rest immediately, quick! Jiang Liang, Wang Yong, you guys come with me!"

Zhou Zhongyi then shouted: "Don't lie here, come on, come on, let's help each other and go in!"

The fallen people got up with difficulty, and those who still had a little strength supported those who had no strength at all.

Some even had three or four people dragging one of them and running towards the ruins.

Jiang Liang and Wang Yong followed Lin Hui and walked around among the ruins.

After walking for a while, Lin Hui suddenly stopped.

His eyes fell on a ruins.

At this moment, his eyes lit up: "Come here!"

Immediately, he rushed over first.

Several other people took a look and hurriedly followed in.

Lin Hui walked into the ruins, surrounded by compacted loess.

It looks like this was once a building.

Everyone looked around, and Chen Erhu asked curiously: "Brigadier, what kind of place is this?"

Lin Hui began to search on the ground and said: "The desert has not always been a desert. In the long history, the desert we are in now may have been a fertile land hundreds of years ago."

"Have you ever heard of the ancient country in the Western Regions? At that time, there was abundant water and grass here, and one splendid civilization after another shone here."

"Although they were buried forever by the sand, they could still find water where they once lived."

Several people suddenly became energetic. Jiang Liang asked: "Brigadier, are you saying this was once a country?"

"Who knows?" Lin Hui shrugged: "Anyway, people have lived here. As long as people have lived here, it means there is a water source. Otherwise, why live here."

"Come here, right here."

Lin Hui pointed to a sunken place.

It looks completely different from the surrounding area.

Because there are actually some plants growing in this area.

Although it looked like it had withered, this was the first time they had seen plants in the desert all day.

Lin Hui pulled out a few plants on the ground and threw them to Wang Yong: "There is juice at the roots of the plants. Take out the bottle. You are responsible for collecting it and squeezing it hard for me."

Wang Yong suddenly became excited.

Although I don’t know if it’s true or false.

But seeing how serious Lin Hui is, there must be something for sure.

"You guys, come here and dig with shovels."

"Yes."

The remaining few people came over immediately with shovels.

He found the place pointed by Lin Hui and started digging hard.

One, two, three.

Soon, they dug a hole into the depression.

The hole was dug deeper and deeper, and soon a hole half as high as a man was dug out.

Chen Erhu made a grimace: "Brigadier Commander, what exactly are we digging for?"

Lin Hui: "Nonsense, of course it's digging water."

Jiang Liang cried sadly: "Dig for water? Are you kidding me? Can water be dug out in a place like this?"

Lin Hui said coldly: "Then why do you think these plants suddenly grow here?"

"Since people lived in this area before, it means there is a high probability that groundwater passed through it."

"Don't think that desert plants don't need water because they are resistant to drought. These plants can grow so tall and need water to nourish them."

"Dig it!"

Everyone looked suspicious.

This place looks like there is water somewhere.

But seeing how serious Lin Hui was, they could only continue digging.

"It's wet, it's wet, the sand is wet!" Chen Erhu suddenly shouted in surprise.

Sure enough, the sand under the shovel he just dug was indeed wet.

"Dig, dig, dig!"

Everyone got excited and dug as hard as they could.

After a while, the sand under their feet was completely wet.

And there is a little water slowly seeping out.

"There is really water, there is really water!"

"If I go, I can dig out water from this damn place!"

Chen Erhu squatted down excitedly and was about to drink water.

"Don't drink!"

Lin Hui's low roar startled everyone.

He squatted on the ground and snorted coldly: "This water is not filtered. If you drink it now, you will die or be disabled. Keep digging!"

Chen Erhu's scalp suddenly felt numb.

Looking at the water rising from the ground, he swallowed hard with his dry throat and immediately started digging again.

After a while, more and more water came out.

A small puddle had formed among them.

And they are still popping up.

"Take out the gauze in your backpack, cover it with water, and perform preliminary filtration. Go faster!"

"Oooo"

Everyone reacted quickly.

Put down your backpack and start rummaging around inside.

I quickly found a piece of gauze.

I thought it was useless before and took up space, but now I see it.

Lin Hui had already thought out the use of every item in the backpack for them.

Lin Hui jumped into the pit, took a piece of gauze from Jiang Liang's hand, and slowly covered it towards the water.

Soon, water came out bit by bit through the gauze.

The mud and sand were also pressed under the gauze and slowly sank.

Lin Hui brought another piece of gauze to cover it.

After the sediment sank again, it was covered with another layer.

Although the water that came up this time was still very turbid, it was much clearer than before.

The underground water source in the desert cannot be drunk directly. There are too many impurities and bacteria in it, which are harmful to the body.

However, when you are extremely dehydrated and cannot find a water source, it is okay to drink less.

"Quick, store the water first!"

"Yes!"

Everyone picked up the bottles and scooped out water little by little.

After the bottle was filled, Lin Hui had already built a simple water filtering device next to it.

There are three layers of gauze on the shelf, and the bottom layer of gauze is shaped like a funnel.

Some fine sand and carbon ash are used as filter elements.

Directly below is a bottle.

Lin Hui took out a bottle of water and poured it slowly.

The water passes through the first layer, leaving a bit of sand behind.

When it was dripped into the second layer, the water stains obviously cleared up a little, leaving a little sand behind.

Finally, it drips into the third layer. After being absorbed by the charcoal ash, relatively clear water falls into the bottle drop by drop.

The other soldiers all stared at the water in the bottle, with smoke almost coming out of their throats.

At this moment, no fine wine is as good as this bottle of water.

For them, this is too precious.

"Do it my way, hurry up, hurry up!"

He handed a bottle of water to Jiang Liang: "Go and share it with everyone, remember to sip and refill. After you recover, find someone else to come over and collect everyone's bottles."

Jiang Liang nodded vigorously, took the bottle, and took two sips.

Feeling the liquid rolling into his throat, he felt much better.

"I feel like I'm alive again!"

He climbed out of the pit excitedly and ran towards the crowd.

After a while, more than thirty soldiers who had just replenished their water ran over.

When everyone saw the water seeping out of the sand pit, it was like seeing gold, and their eyes shone brightly.

However, this bunker is too small to allow so many people to stand at the same time.

They can only set up the filtration device outside.

The person inside handed them the preliminary filtered water.

They filter it again outside.

Lin Hui saw that everyone was getting more and more skilled and climbed out of the pit with a smile: "The water here can save our lives for the time being."

"However, we still have to carry out other supplies. We may not be so lucky next time."

"First replenish everyone's water, and then mobilize people to come over."

"Yes."

Lin Hui smiled and moved his body.

This training is really important for everyone.

If you can survive in the cruel desert.

Then they can survive anywhere.

The soldiers of the Flying Tiger Brigade are as tenacious as the plants in the desert.

No matter how harsh the natural environment is, they can survive extremely tenaciously.

Only by surviving can they continue to fight, truly defeat the enemy, and better defend the country!