Cement is through the Three Treasures, but Lin Feng doesn't know how cement is made, because he doesn't have the leisure to understand it at all.

If he is only one person, he will definitely have to think about it and try it a few more times, but behind him is the entire Fengwu Sect, and there are hundreds of planes under his jurisdiction, this is his confidence, and it is also his backing, if he wants to know how to make cement, it is not a matter of seconds?

Lin Feng immediately sent a message to Diao Chan, telling him about cement, and Diao Chan quickly replied: "Sect Master, do you want to know how to make cement?"

"Hmm. ”

“... My sect master, I am also below you alone, above tens of billions of people, the chief manager of the dignified Fengwu Sect, you can't find someone else for this kind of trivial matter..."Diao Chan is really helpless.

"Hurry up..."Lin Feng scolded with a smile.

"Okay, right away. ”

Diao Chan quickly sent Lin Feng the cement production process, Diao Chan knew that Lin Feng was in the Great Wilderness World, so he must have deliberately simplified the cement production method.

In this simplified method, Lin Feng only needs to find limestone, and then find some soil, preferably a little sticky, crushed and mixed together in a kiln to burn, and finally can make the roughest cement.

Limestone is generally found in shallow sea areas, but it does not mean that there is no inland, like many caves in the inland are limestone.

After thinking about it, Lin Feng brought Dang over and asked him where there was a cave.

Dang has been hunting in Li Mountain for decades, although he doesn't dare to say that he knows the nearby terrain well, but at least he knows the distinctive places, and immediately gave Lin Feng an answer, there are caves on the edge of Baize Lake.

Bai Ze Lake is still quite large, some places border the mountain, the lake erodes the mountain, it forms a cave, Dang used to hunt a few times, are chased by fierce beasts and have to hide in it.

Lin Feng spent a few minutes to find the cave in Bai Ze Lake, and found that the cave was indeed limestone, and now it was all work.

However, Lin Feng will not let the Lishan tribe make cement for the time being, because the weather is too hot.

The dry season of this great wilderness can really heat people, if the surrounding is full of woods, living below is like living in a steamer, steaming people can't breathe at all, if there are no plants on the top of the head, exposed to the sun, it is even more terrible, it is estimated that it will not take half a day to become dry, the whole egg is placed on the ground, ten minutes can be cooked...

In such weather, it is really difficult to make cement for these primitive people, it is estimated that the cement has not been burned, and these primitive people died of heat first.

Again, the ground fissure fruit is almost ripe.

The Peugeot ripening of the ground fissure fruit is actually very simple, this fruit is a bit like a peanut, the flower grows on the ground, the fruit grows in the ground, and when the flower is gone, it is not far from the fruit ripening in the ground.

The Lishan tribe attaches great importance to the ripening of the ground fissure, as long as the ground fissure fruit is ripe, the Lishan tribe will no longer be bothered by food, which is a very important step, which is equivalent to entering the agricultural society civilization from the primitive social civilization.

Because of this reason, these warriors have been absent-minded when they hunt recently, and they have to check the growth of the ground crack fruit at least dozens of times a day, and from time to time they will ask Lin Feng if they want water and whether they will be dry, which makes Lin Feng very annoyed.

After getting bored, Lin Feng knew that it would not work like this, he had to find something to do with these guys, and he couldn't let them be too idle, there is a saying that doesn't mean that illness is idle.

"Dang, today this god teaches you to use chopsticks. ”

"Ryujin, what are chopsticks?"

Sen Feng used two branches to get the chopsticks out, and when Dang saw such chopsticks and the use of chopsticks, he had an expression that you were teasing me: "Dragon God, what's the use of such chopsticks?"

"Don't be afraid of being hot when you eat meat..."

"Dragon God, we are not afraid of hot meat when we eat meat. ”

"Clean. ”

"Our hands are pretty clean, right?" Dang raised his hand, good guy, his nails are full of black mud, he should have never washed his hands since he was a child, but even so, Dang still feels clean, or he has no concept of being clean at all, after all, it has always been like this, and if there is food, he will eat it directly with his hands.

"Anyway, I'll have to use chopsticks in the future. Lin Feng simply didn't make sense, and directly took out the majesty of the dragon god.

"Well, listen to the dragon god. ”

Chopsticks were just one of them, and Lin Feng then taught these primitive people to make stools, tables and wooden beds.

These furniture are actually quite simple, as long as there is an idea, primitive people can make it, but primitive people didn't think about it before.

The Lishan tribe originally had no concept of these things, and they didn't think there was anything good, but after Lin Feng asked them to make them, they tried it, and suddenly felt that it seemed to be a lot more convenient.

The primitive people did not have a large range of activities in the tribe, only the cave and the area outside the cave, the cave was a sleeping place, they would surround the fire in the middle of the stones, the sleeping place was around the fire, they would lay some hay or leaves and so on.

If they're outside, they're almost always standing, and if they're sitting or lying down, they're directly on the ground, and while they don't feel dirty, they know it's uncomfortable to sit directly on the ground.

With a stool, the level of comfort goes up several steps, especially when working for a long time.

The old men and women in the primitive people also had a lot of work to do every day, such as collecting firewood, chopping the firewood into a similar shape with a stone axe for burning, and so on.

The role of wooden beds is not small.

Primitive people sleep in caves, but no matter what season it is, there will always be countless small insects in the cave, not to mention annoying, some insects are also highly poisonous, it is very uncomfortable to be bitten, it is said that there were people who were bitten to death by insects before.

With a wooden bed, people sleep on the bed, far from the ground, insects will not climb on the body, not only safe, but also greatly improved.

Chopsticks, stools, tables, and wooden beds are all very simple little things, but they all embody the wisdom of the working people.

After each item is crafted, the totem power points will increase significantly, and if the increase in the power of the totem is related to the satisfaction of the believers, then the satisfaction brought by these gadgets should be very high.

In view of this, Lin Feng made persistent efforts, and during the time when the ground fissure fruit was ripe, Lin Feng told all the gadgets he could think of, and asked the Lishan tribe to manufacture these gadgets one by one.

With the continuous appearance of these seemingly simple gadgets, the Lishan tribe has simply become a black technology concentration camp in a primitive society...