Wilderness: After the college entrance examination, I got the strongest survival system

After walking forward for another ten minutes, Li Yingjie could already smell the fishy smell of the sea.

The marks on the surrounding trees are already very obvious, and it is obvious that the sea will be submerged when the tide rises.

Lin Xiaoying became more and more excited. Although she was tired at this time, her speed of progress did not slow down at all.

Li Yingjie warned: "Be careful, this area is often flooded by sea water, maybe it will form a swamp, and there may even be crocodiles."

As soon as she said this, Lin Xiaoying didn't dare to leave in an instant.

Li Yingjie smiled and said: "Follow me, walk along the stones on the ground, don't step on places where there is too much grass to see."

As he said that, he also walked, beating the grass on both sides with the stick in his hand, for fear that a crocodile would suddenly pounce.

After walking forward for a few minutes, they heard the sound of sea water ahead.

The woods here have also become very sparse, and they can no longer block the sight.

Li Yingjie looked forward, and saw that the front was already golden, and the beach was exposed.

"Hahaha, it's really the sea!" The two strode over, and soon stepped on the soft sand.

Li Yingjie warned, put on the hat to prevent being burned.

But Lin Xiaoying didn't use him to remind her, she had already put on her hat, for fear of getting sunburned.

The two ran to the beach. Obviously there would be no crocodiles in this kind of place, and the sharks in the sea would not be able to run to the beach, so they felt relieved.

They first admired the magnificent sea, Lin Xiaoying sighed, until today they really felt the charm of the wilderness.

Li Yingjie also felt the same way.

He glanced sideways at Lin Xiaoying, and saw that her long hair was blown back by the sea wind, and her big eyes kept looking around. Standing beside the sea, she looked like a beauty in a painting.

"A great fortune in life!" Li Yingjie exclaimed.

Lin Xiaoying didn't hear clearly, she turned around and asked, "What?"

Li Yingjie smiled and shook his head.

"It's nothing, you can blow the sea breeze for a while, and check if there are any nice shells on the beach. I'll go and build a fire."

As he spoke, he looked around the beach.

When they came, they brought two pieces of charcoal, and there were dead woods that the sea had brought from the jungle on the beach.

Li Yingjie found some dead wood and hay, took charcoal and started a fire on the beach.

As a special ability of drilling wood to make fire, Li Yingjie made it very easy to make a fire. In ten minutes, a fire was lit.

He found a few more stones around, moved them over, and surrounded the fire.

I tried it, and it was just right to put the pot on it.

And during these ten minutes, Lin Xiaoying didn't play on the beach all the time, she looked at the sea for a while, and then picked up firewood on the beach.

On the way here, Li Yingjie told him how to get salt.

In fact, from the very beginning, Li Yingjie's idea was not to dry the salt, because it was too slow to dry it.

If you make a pot of seawater here, it might not dry out in the sun for a whole day, and even if it dries up, there will only be a very small amount of salt in it.

It takes them more than three hours to get to the beach. It is not worthwhile if they only get a little salt at a time.

Therefore, Li Yingjie prepared to boil salt with water.

Seawater is a natural salt mine, and the average salt content of seawater is about 35 parts per thousand.

That is to say, drying one kilogram of seawater can get about 35 grams of salt.

Moreover, water will volatilize after being boiled, but salt will not. They only need to boil about [-] kilograms of water to obtain one kilogram of salt.

Li Yingjie not only put the clay basin on the fire, but also the clay pot.

The capacity of these two containers is similar, and both can only hold about two kilograms of water, so to obtain one kilogram of salt, they need to boil the water at least seven times.

Calculating the time, Li Yingjie felt that it was too late.

After the fire started, Lin Xiaoying stood here watching the fire.

Li Yingjie kept stirring with a stick to speed up the evaporation of sea water.

The sun was getting stronger and stronger, and the two felt that the sun was really strong, so they moved the fire to the shade of a tree.

The fire was burning very vigorously, and the water in the pots and pots was constantly boiling. Soon, the water inside became less and less, and a layer of white crystals had appeared on the bottom of the pots.

Li Yingjie stopped the fire and asked Yu Wen to dry the remaining seawater.

Then, he went to the beach again, ready to find some food.

At this time, the sea water was ebbing. When they first came, the beach was only tens of meters long, but now it is more than 200 meters long.

Li Yingjie walked along the beach and found several large crabs along the way. He cut off the claws of the crabs with an engineering shovel and put them in the basket on his back.

Walking all the way to the beach, there are already more than a dozen crabs in the basket.

After returning, all the seawater in the clay pot had dried up, and there was only a little water left in the clay pot.

Lin Xiaoying was scraping off the salt.

Li Yingjie found a few larger leaves, wrapped the salt, and put it in a basket.

Then, he took out the crabs and placed them on the beach.

"Today's lunch can be changed!"

Lin Xiaoying was suddenly a little surprised, they were all palm-sized crabs, and there were more than a dozen of them.

The creek in the island flows from the north to the sea. The water in the creek is fresh water. Li Yingjie carried a clay basin and filled it with water.

Then the two started cooking crabs to eat.

Lin Xiaoying suddenly said:
"Did you know that in the 40s, there were some places in Shanghai where people were so poor that they couldn't afford food, so they could only live by eating hairy crabs from Yangcheng Lake."

Li Yingjie was taken aback, Yangcheng Lake hairy crabs?

In an instant, the supermarket's kind of seafood with hundreds of yuan per catty popped up in his mind.

It was something he had never dared to imagine.

Immediately, he shook his head and looked at the crabs in front of him.

It seems that now they have to eat crabs just to fill their stomachs!