Fight,Primitive Man

Chudong is not the Chu that was destroyed.

But Chu Dong, who had passed through, retained his original understanding of the world in his memory.

Although it was dilapidated and messy, Chu Dong was able to have a clear understanding of the prehistoric world.

Primitive, desolate, barren.

The existence of dinosaurs and giant animals makes the world full of danger.

The food shortage coexisted with the danger. Panshi tribe was more powerful than Huotong tribe before Chu Dong. It was a small tribe with more than 5000 people on the Bank of QingSha river.

But even so, every time the dry season and rainy season alternate, the Panshi tribe will still pay a lot of people's lives. And in winter, even in the self-confident people are not 100% sure whether they can survive.

Salt is the most common thing in modern society.

But in prehistoric tribes, it is very precious.

Panshi tribe has to spend a lot of food every year to get a small amount of salt from Yunshan tribe. Because of the shortage of food, we can only provide soldiers who can kill fierce animals.

So that ordinary people have never tasted salt at all.

How can you do without salt?

Chu Dong murmured in his heart.

Not to mention that Chu Dong is a doctor, I'm afraid even ordinary people know the importance of salt for human function.

Salt intake, for the human body, is not only condiment, but also can ensure the most basic metabolic balance of the human body. For Chudong, salt has the function of sterilization.

It's common sense.

Chu Dong didn't want to have another operation under the bad condition before. The axe survived. It was the tenacious vitality of the axe. God knows how many kinds of bacteria existed in prehistoric times, how abnormal they were, and whether they would kill these primitive people.

It's just

"Potassium chloride should exist in the prehistoric world. I don't know how far the Panshi tribe is from the seaside. Although I study medicine, I haven't completely returned chemistry to my senior high school teachers. "

"Well, with potassium chloride, it's not impossible to make salt without a try."

Chu Dong squeezed his chin and muttered in a low voice.

"Chu You said Can you make salt? "

Chu Dong is thinking, behind the ear suddenly came a voice of doubt.

Next.

Chu Dong's neck was tight, and the whole person was directly picked up. When he turned around, he saw that the chief's steel face in full dress came up to him, and the two round eyes on his face were like bronze bells.

Looking at that, I wish I could swallow him alive.

Damn it, again?

It's the third time today that you've been picked up like a chick.

The height of this picture is more than 1.9 meters. It is small in today's society. But in prehistoric times, it was undoubtedly a dwarf among the strong men who were more than 2 meters in Manchu tribe.

Chu Dong turned over his eyes and wanted to make complaints about it.

can see the facial expression of the wolf make complaints about the chieftain, and Chu Dong's taste of the mouth swallows into the stomach.

"It's not impossible to make salt, but the current conditions are not mature. If there are materials and things I need. I can have a try. I think it's OK

Chu Dong struggled to free himself from the chief's big hand. He dragged his chin and thought about it carefully. He replied.

"This Are you serious

The chief's tall body blocked Chu Dong's body, and his eyes were covered with scarlet blood.

"Don't worry, no problem."

Chu Dong made an OK gesture, thinking about the feasibility of the matter.

It's not difficult to make salt.

The most simple purification and distillation process, the general high school students have no problem, Chu Dong as a medical college graduate, ask oneself or can some assurance. Others can do it. There's no reason why you can't do it yourself.

The chief blinked at Chu.

He didn't understand Chudong's gesture, but it didn't prevent the chief from understanding his expression. Steel grin big mouth, showing a mouth of scorched teeth, that called a heart in full bloom.

Even one side of the Ma is also excited, excited almost dancing.

Panshi tribe is a small tribe, which needs a lot of food to survive. However, in such a precarious environment, food is the most difficult thing to obtain.

How can they not know the importance of salt to soldiers?

Unfortunately, every time the tribe spends a lot of food in exchange for salt that can barely be eaten by the soldiers, which has stretched the food of the tribe. Salt has always been in the hands of the big tribe, but every food represents the life of the tribe.

Now, Chu said he could make salt?

Whether it's true or not, it deserves the attention of the tribe.

"Good, good, good! Chu, you are really the lucky star of our rock. First you saved the axe, and now you can make salt. As long as you can succeed, no matter what you want, the tribe will try its best to cooperate with you. In the future, Chu, you will not only eat meat, but the tribe will not forget your credit. ""Barbarian bone, the tribe can provide you with a barbarian bone, so that you can join the hunting team, become a soldier of the tribe, and fight for the glory of the tribe."

Steel face deep, he looked at Chu Dong, unprecedented dignified.

Barbarians.

The chief's commitment is not heavy.

But in Chu Dong's ear, he almost lost his breath.

God knows how much danger this barbaric and primitive prehistoric age was full of. In the jungle, Chu Dong had not stepped out yet. He could only peep through the broken memory in his mind.

Savage, primitive, perilous.

This is not a world he can sketch with modern thinking.

What's more, the wound on the axe was enough to penetrate his chest, but Chu Dong did the suturing operation himself. Even the strong and tough man like the axe was badly hurt. Chu Dong didn't think his small body could be safe.

According to his idea, he would like to be locked in the rear and wait to die.

Join the wilderness team?

Still a soldier?

SHENTE wants to be a soldier.

Chu Dong strongly suppressed the impulse of Tucao, and instantly he had eaten the expression of shit. But the promise of the chieftain was not a temptation. He was curious and make complaints about this magical thing.

"Don't worry, chief, it's all a small thing. I can assure you that as long as you can get me potassium chloride, I can guarantee that I can get you salt. Well, don't look at me like that. I know you don't know what potassium chloride is. Let's just say that you can mobilize the people in the tribe to look for salty water. "

"Again, as long as you get what I want, you can make salt."

Chu Dong looks at the expression of steel bone's face and explains it very easily.

The chief was stunned. He opened his mouth and seemed to want to say something.

Making salt is too important for rock.