I am a primitive

Then he put down the stone he was holding in his hand, stretched out his hand and pulled out the iron hammer stuck in his waist, and hit the stone several times fiercely, until it was smashed to pieces before he stopped.

Putting away the hammer, Han Cheng picked up the smashed saltpeter stones and threw them into the ditch in front of him.

Everyone present, including the leader of Hualianluo, looked at the scene in front of them, and felt a little confused for a moment, completely confused, not knowing what the son of the Qingque tribe was doing.

How could he have such hatred for these stones of his own tribe?

Not to mention smashing it, but also throwing it into the water to relieve the hatred?

On the contrary, some people who used to watch Shenzi tinkering with new things in the tribe gradually came to their senses after being confused.

Knowing what the Son of God is doing at this time is not as simple as it appears on the surface.

Under the ignorant gaze of the crowd, something shocking and surprising happened soon!

I saw that after the son of God put those stones into the ditch, they soon began to melt.

And during this process, some smoky things rose up.

As this process continues, new changes will soon emerge.

I saw that the place where the Son of God threw stones, as the stones melted, the water actually froze at a speed visible to the naked eye!

And, as time goes by, the water here freezes faster!

Continuously extending towards both sides of the ditch.

Looking at the miraculous scene in front of them, everyone present couldn't help but widen their eyes!

Even not long ago, I was standing here with a very happy mood, watching the people of the Qingque tribe, because of the big secret of their own tribe, fell into a state of sluggishness, and the leader of Hualianluo, who seemed to be in a particularly comfortable mood, was also staring at this time. His eyes widened, his mouth opened wide, and his heart was filled with shock!

This is the big secret of my tribe!

Everything here belongs to their own tribe.

But why has he lived here for so long, and has always regarded this big secret as the pride of his tribe, but he didn't know that these stones on the mountain wall could freeze the water quickly when thrown into the water?

This, why does it seem that the god son of the Qingque tribe knows the big secret of his tribe better than himself?

But which tribe does this big secret belong to?

Who is the owner of this big secret!

The situation in front of him immediately confused the leader with a faceless face, making him a little confused about what the situation is now.

He was confused, but Han Cheng was not confused at all.

Looking at the situation in front of him, his eyes were full of joy.

Although he was basically sure that these stones were saltpeter before, but to be on the safe side, so as not to cause any accidents, Han Cheng verified it again.

The result obtained was the same as what he had expected. With the dissolution of the saltpeter, the water here quickly turned into ice!

Now, Han Cheng is convinced that these are the saltpeter he has been thinking about!

In fact, in addition to this verification method, Cheng also knows another verification method.

This method is flame reaction.

It is talking about some chemical raw materials, after being ignited with fire, what color will the flame appear.

Therefore, through the color of these flames, it can be judged that there are specific components in some metals, or in other things.

Among them, nitrate is also present.

It's just that Han Cheng had already forgotten about the things he had seen in high school.

After all, he was only a liberal arts student at the beginning, and it is already very good to be able to barely remember the flame color reaction. Let him remember in detail what color flames correspond to what kind of things, then it is really too much. Too strong.

"God, Son of God, is this, is this the saltpeter you mentioned?"

It was Han Younan who spoke.

Han Cheng smiled and nodded.

After getting Han Cheng's affirmation, Han Younan and the rest of the Qingque tribe had already learned from Han Cheng the important role of saltpeter in their tribe before they came. Face smile, very happy.

And the Hualianluo leader who has not recovered from the confusion of why the god son of the Qingque tribe knows more than himself knows his own tribe, at this time, seeing the reactions of the people of the Qingque tribe present, suddenly became Even more confused.

Shouldn't it be surprising to see things like putting stones in water to make the water freeze?

Instead, what's the point of being happy?

Moreover, this thing belongs to your own tribe, and has nothing to do with your Qingque tribe. What's the use of being so happy at this time?

The leader with the painted face fell soon realized that he was wrong.

The people of the Qingque tribe should really be happy about this kind of thing, and they also have a relationship with the Qingque tribe.

This is because the person who is acquainted with me, the leader of the Qingque tribe, came to tell the leader of Huamianluo, saying that this kind of stone dropped by Huamian has a great effect on the Qingque tribe, and he wants to fall here from Huamian Get this stone.

The leader of Huamianluo didn't know the use of the stones from the Qingque tribe, and he didn't know if the other party wanted to take them back. Like his own tribe, he built a stone that could be stored for a long time. The big secret of food is out.

But that didn't stop him from being happy about it.

Just now, the leader, who was very confused by what happened after entering the secret cave of his tribe, suddenly woke up at this moment.

What made him sober was what this person said about the stones of his own tribe, which were useful to the Qingque tribe!

It's useful!

Recently, the leader of Hualianluo, who has tasted the sweetness from the big secret of his tribe, couldn't help being moved by it.

Because it is useful, you can get enough things from the Qingque tribe that are very useful to your own tribe!

Just like before, I used the big secret of the Qingque tribe to exchange salt from the Qingque tribe.

"#￥@#￥￥3..."

The leader of the Hualianluo asked, probably meaning that he was asking how much of this kind of stone Han Younan needed, and said that this kind of stone was also very precious to their tribe.

Han Cheng, who understood the meaning of the leader with a face on his face, glanced this way.

This leader with a disfigured face is really a fucking talent.

At least in terms of doing business, he has some talent.

Is there any great use for this saltpeter to fall on Huamian? It doesn't matter how heavy it falls on Huamian. Han Chang has a pair of eyes, so why can't he see it?