The early morning wind blows the island, and the morning glow in the distance dyes the sky red.

On the winding coastline, Lin Feng is the only one.

The circumference of the island is only a few tens of kilometers.

So, the journey from the East Bank to the West Bank is not very far.

The most strenuous part is the mountain road into the hinterland after arriving on the West Coast!

The slope is steep and unusually muddy.

Carrying so many supplies on your back, it will definitely take a lot of time and physical strength to climb up.

Starting early in the morning, stop and go along the way.

A few hours later, just after noon, Lin Feng arrived on the west bank.

On the shore, the scenery is still the same.

The pale yellow sand is full of reefs.

The meandering water, twisting and turning, rushes out a long and narrow channel on the beach and rushes into the sea.

Unloading the bamboo raft, Lin Feng found a reef and sat firmly.

Then, take off the straw sandals, lift the soles of your feet, and place them in front of the camera.

"Whew——! rest here for a while, the soles of my feet hurt so much......"

Due to the long weight-bearing hike and the soft sand, the burden on the feet is too great, and a lot of calluses are worn out at the base of the toes.

"Damn, it's too heavy, isn't it?"

"Take it away, I'm eating!"

"Don't talk, hold on!"

"Daily foot control benefits!"

“2333333”

"It hurts to watch!"

Lin Feng sighed, shook his head helplessly, took his grass shoes, and said softly: "From the east coast here, the coast is almost all sandy, and it is particularly difficult to walk. ”

"Look at my shoes, they're broken......"

"When I got to the camp, I had to weave another layer of soles. During this time, there is still a lot of work to go, and the bottom layer will not last long. ”

With that, he put his shoes on, took out the bacon, and ate two pieces.

The badger meat was left overnight, and it was almost dried and chewy.

It's just that the taste is still not good, mixed with a strange smell.

After eating, Lin Feng got up and walked to the canal, filled some fresh water with a bamboo tube, and drank several large sips.

The water that flows down from the mountains, filtered by the sand, becomes clearer and clearer, sweet and refreshing, and the smell of silt has long since disappeared.

After a short rest, in the afternoon, Lin Feng set off again.

The road up the mountain is tricky.

You need to bend down and use all fours together to barely stabilize your body.

"Huh——! brothers, when carrying heavy loads, walking uphill, the pull of weightlessness will definitely make you doubt life!"

"Here, I will teach you a more labor-saving way to climb the slope. ”

"First spread your legs, then put your hands at your side, fix at three points, and move at one point. This is a commonly used mountain cross-country method in foreign field troops, which is transformed from rock climbing techniques, which is fast, efficient, and very safe, even if the feet slip, it will not roll down the mountain in an instant. ”

As he spoke, Lin Feng showed the mountain cross-country techniques in "Wiseman's Survival Manual" to the audience.

This method is very practical.

In the absence of protection, even in the event of an accident, it is possible to react quickly.

Continue upward, and after a while, the mountain road begins to narrow.

The jungle on both sides gradually became denser.

Deep silence.

The sunlight shines through the gaps in the branches and leaves, dappled and bright.

In this way, he climbed for several more hours, and it was not until it was dark that Lin Feng arrived at the lookout.

With the experience of the last time, this time the mountain went a lot smoother.

The main thing is that you don't have to worry too much about getting lost, so you save a lot of time.

After turning over and coming to the clearing, he did not rest immediately, but picked up some firecrackers and firewood, and kept the fire first.

After several hours, the charcoal fire in the bamboo tube was still not extinguished.

"How's it going, brothers?"

"It's not bad, isn't it? I don't dare to say more, but it's no problem to save it for a day and a night......

After lighting a bonfire, Lin Feng took apart the rattan on the bamboo raft again, took the bamboo tube to the tree hole, and took some water.

The water in the trunk of the tree is still flowing.

It's just that the speed has slowed down a lot.

"The current is no longer so intense, and it seems that the groundwater below should be pumped to the ground......"

"I don't know when it's going to rain, so I have to figure out how to keep as much water as I can before it runs out. ”

After thinking for a moment, he continued:

"The best way to do this is to build a dam, create a water circulation system, change the direction of the water flow, and make a reservoir nearby, so that you can get water continuously. ”

"But the amount of work is too large, and I can't afford to ...... now."

At this moment, in the live broadcast room, the barrage is frequent:

", build a dam, Master Feng, you're so awesome, do you know at home?"

"6666, an anchor incarnates a water conservancy engineer, earning one million a month!"

"Master Feng, you're not kidding, are you?"

"Nima, isn't this a high school geography question?! The wilderness survival training camp uses the principle of water cycle to obtain fresh water when surviving on a desert island!

Looking at the barrage, Lin Feng smiled and said: "This method adopts the principle of runoff in the water cycle, increases the atmospheric inverse radiation inside the device, and pumps out the water in the water collector, the disadvantage is that the water production is low and the efficiency is low. ”

"The operability is also very low, at least there must be a reservoir to ......"

"The only good thing is that once the device is made, the water can last for a long time and be recycled over and over again. ”

"Alright, when we have time, let's think about these things. Now, it's getting dark, and I'll have to set up a makeshift shelter, then get some sleep, recuperate, and hurry tomorrow. ”

As the words fell, he began to get busy again.

It's just a temporary residence, and it doesn't need to be perfect, just a place to sleep.

With bamboo on hand, there is the option of building a triangular tent house.

"Brothers, I am going to use these bamboos to build a triangular double-roofed slope house, the principle is the same as that of a single-top slope house, the method of building is very simple, choose three bamboos, tie one end with a rope, and then unfold them one by one, and stand on the ground to form a triangle. ”

As he spoke, the framework of the shelter had been set up.

Then he took some dead branches and palm leaves from the forest and placed them on two triangular faces, with the remaining side as an exit.

Later, the ground inside the shelter was covered with wild grass.

"It's close to a water source, and the humidity is heavy, so we have to do a good job of preventing moisture. At no time should you lie directly on the ground unless you want to fall asleep. ”

After laying out the grass mat, Lin Feng picked up the stone axe and prepared to go to the forest to chop some firewood, and by the way, he went to the hunting point to see if there was any harvest.

"The hunting site is inspected every day, we went to take a look, and after two days and one night, we hope to have a surprise. ”

Following the memory, Lin Feng stepped on the stone path, crossed the jungle, and came to the trap.

In the next second, the scene in front of him stunned him.

"What's going on here?!"

.。 m.