Han Cheng's original plan was to wait until the next day to open the kiln, but the kiln was opened in the afternoon.

It's not that he couldn't hold it back, but through the cracks in the kiln, he found that the firewood placed inside was basically burned to ashes, and the temperature of the kiln had also dropped, so he opened it in advance.

Han Cheng took a stick and stirred it in the much empty earthen kiln, and some of the ashes that barely maintained their former shape were all shattered.

Han Cheng snorted, looking helpless.

He asked Heiwa to reopen the sealed fire opening, clean up the ashes, and then carry firewood to the earthen kiln.

After some manipulation to light the fire, he found a bone shovel and a clay pot, and a pile of mud came out.

After burning for a while, Han Chengcheng asked Heiwa to plug the fire mouth with those stones and tiles again, and then used live mud to paste a thick layer on top of it, completely sealing the gap below.

After the fire was blocked, the oxygen-deficient firewood was quickly extinguished.

At this time, the sky was gradually darkening, and although Han Cheng was a little anxious to know the result, it was not good to stay outside longer at this time, so he went back with Heiwa.

After a night without saying anything, after getting up the next day, he washed up with the hot water from the early fire, Han Cheng tightened his clothes, put on his hat, and went out with Heiwa.

Some of the people who had nothing else to do but wait for breakfast to be ready after washing up on the side also followed......

The iron head is now more and more diligent, which may be related to the fact that half a month ago he was like a peanut and a small flower.

In the early morning, with two people who often cut grass and fed the deer, they used a rafter, a bone shovel, and a broom to clean out the deer manure in the deer pen, and carried it to the dung pile on the east side of the fence that was some distance away from the wall.

Originally, Han Cheng also thought about opening a hole in the wall, so that he could use a bone shovel to directly throw out the dung, but later he gave up after thinking about it, because the wall was too thick and it was extremely difficult to get out.

Second, there is such a hole, which will greatly affect the firmness of the wall, and this hole is also a safety hazard.

In later life, he saw many people's cattle stolen through this hole.

It is said that the cattle thief is also a strong person, and if the dung mouth with a side length of up to thirty centimeters is slightly expanded, such a large cow can be pulled out of it, until now, Han Chengdu did not understand how they did it.

Another is that the dung heap is piled on the outside of the wall, which will reduce the defensive ability of the wall, and in order to prevent people from climbing the wall along the high pile of dung, it will only be necessary to arrange special personnel to take care of the deer.

After the dung is out, the iron head uses a bone shovel to scoop up a large pile of 'foam' piled up at the edge of the deer shed and scatter it evenly in the wet area of the deer pen.

'Foam' is a mixture of finely crushed dry soil, broken leaves, and small grass blades, and is very dry.

Sprinkle a layer of it after cleaning the deer pen to make it clean and comfortable for the deer.

After hurriedly doing this, and getting some hay with the deer and the three lambs to eat first, the three of them also went out of the courtyard gate and walked towards the earthen kiln by the river, where there were already quite a few people.

The night passed, and in such a cold night, the earthen kiln was already cold.

Han Cheng was a little apprehensive and asked people to open the earthen kiln, and the scene inside the earthen kiln really disappointed him again.

Most of the wood inside was unburned, and in addition to the half-baked ones, there were many that were not burned at all.

And some of the most central ones have been completely burned to ashes.

Han Cheng looked at it for a while, and began to work together to take out the obviously destroyed firewood placed in the earthen kiln and stack it on the edge of the earthen kiln.

Everyone looked at the look of the Son of God, and many people consciously did not speak, and they did not need to say that the Son of God had already known, and the charcoal was still not burned.

What kind of good thing is the charcoal that Miko is going to make?

With the power of the Son of God, he has failed repeatedly?

The curiosity of the people of the Qingque tribe was aroused even more.

"Haha"

Han Cheng suddenly laughed out loud with a piece of black charcoal in his hand.

The charcoal was closer to the center, and it was much lighter than the wood that hadn't been burned through.

And unlike the ordinary kind of charcoal, which is extremely fragile, this charcoal still retains its original shape.

To make a not-so-good analogy, it's like a person who suddenly gets countless times darker, and although the color changes drastically, you can still see what it looked like before.

Find a wooden stick and tap it gently, it will make a crisp sound.

This is not much different from the charcoal that Han Cheng saw in later generations!

In addition to this piece of charcoal, there are also some scattered charcoal in the center and the outer area, and Han Cheng asked Heiwa to get it out quickly.

Heiwa and the others saw that Shenzi was a little radiant, and they knew what Shenzi had done.

Seeing that Miko was also happy together, they naturally didn't dare to slack off, and soon took out all the scattered charcoal.

Han Cheng picked and chosen, and picked a few pieces from it that were not burned and threw them aside, looking at it, he didn't know if there was a pound of charcoal, with a smile on his face.

With so much firewood, only such a little charcoal came out, the inefficiency was outrageous, but this was indeed very good news for Han Cheng.

This proves that his thinking is not wrong, and he only needs to continue to improve on this basis in the future.

Someone in the tribe informed the news that breakfast was ready, and Han Cheng carried the charcoal in a small basket and went back with everyone.

Wash your hands again with warm water before eating.

The people of the Blue Sparrow tribe are now washing their hands more seriously than they did in the summer, as they have discovered the benefits of washing their hands in the winter to keep them clean.

Before the Son of God came, most of them would have cracked some holes in the backs of their hands as soon as winter came.

These cuts make the black, dirty hands even more ugly, not to mention, the key is to suffer.

Since the arrival of the Divine Son and the fact that they have washed their hands frequently, in the winter, there are not many cracks on the back of their hands.

Even if one or two people will freeze, it will not be as miserable as in previous years.

Those children who don't think much about washing their hands in the winter are also very serious about scrubbing after discovering this benefit.

After breakfast, Han Cheng found a brazier for the fire, took out some charcoal from under the vat and put it inside, and lit the charcoal taken out of the small basket to check the condition.

The charcoal is very good, and there is almost no smoke rising when it burns.

Because it is always in a state of dark fire, it burns very slowly, and it burns longer than just firewood.

Han Cheng nodded, found two chicken wings and put them on with a thin stick, and grilled them over this charcoal fire, after roasting, one was given to Wu, and the other was eaten by himself.

I took a bite and tasted it, and I felt that it tasted good, without the smoky smell of the past, and it tasted much smoother.