After the "Business Diplomacy Journey Summary Conference" ended perfectly, the "Orientation Party" was still held in full swing.

And after the rest just now, everyone feels that their stomachs are fighting again, and they can eat more!

The ‘Orientation Party’ starts from the moment the sun sets, to the moon crawling into the air (5pm-10pm), and until the end of the ‘Orientation Party’, the entire new residence is full of people walking around with their stomachs.

As for why they don’t go to sleep, it’s not because they’re too full to eat, they feel uncomfortable and can’t sleep~

And the logistics department led by a little old man with horns started to work hard as soon as he finished eating.

However, the task of work is not too heavy, that is, to burn the kang that should be heated in each room first, so that those people can eat up, and once they enter the room, they can sleep on a hot bed~~

The new residence of the entire Tianyuan tribe heard one after another hiccups from time to time.

The hiccups didn't stop until the moon climbed to the middle of the sky.

After the digestion, the people who had finished digesting their stomachs and walked into the ‘cave house’ where they were going to sleep, they suddenly felt a rush of heat, and the whole house was warm like spring.

They suddenly felt, "???"

You don’t eat too much, and your mind is stupid, right?

At this time, it would be nice to freeze people to death without heavy snow. Why is it still hot here?

There are a few more. After walking back and forth several times inside and outside the house, they exclaimed, "Hey, it's hot, it's this cave! Outside, it's still cold!"

Some people didn't believe it, so I tried it a few times and found that it was really the case!

So this group of people rushed into the room, looking everywhere where it was so hot.

In the end, I found out that it was on a tall table covered with animal skins, oh... it was the ‘kang’ that the person who brought them in before said to sleep, exuding the heat.

But these people didn't yell loudly, but slept carefully on the kang, and wrapped their little animal skin quilt with peace of mind, feeling extremely satisfied.

This tribe is so magical. It is clear that the sky is still a cold ‘cave house’, how can it be warm at night~~

As for what, will 15 people be too crowded?

What to squeeze? Not crowded?

15 people are very comfortable in a room~~

Who said it was crowded? We didn't say it!

Don't be arrogant!

We can't be satisfied anymore!

They are all "cave houses" that will heat up at night, and what kind of bicycles are needed~~

So they all slept until dawn in their little animal skin quilts.

And the fact that the ‘cave house’ I lived in became an unspoken secret by these 15 people.

They are afraid that other people's houses will not be hot at night, knowing that their houses will be super warm, if they make a fuss with the deputy leader, they will change it.

Then I didn’t make a big loss~~

As for what happens in case someone else’s house will get hot too, it will get hot~~

What matters to us~~

If it gets hot, it’s better. It can’t be used to **** our cave house~

Don't look at us and just came in for a while, but we are all used to it! ~~

Anyway, a thousand words are condensed into one sentence, that is, we are very satisfied with our own house~~

I am also very satisfied with the newly joined tribe~~

Overall, I am very, very satisfied with everything! ! ~~

Chen Chao woke up early the next day, why, this is not anxious to see some pigs and sheep, for fear that they stayed in the house for most of the day yesterday and were bored.

When he woke up, Jiedahe Yangbao and others guarded outside the house where the pigs and sheep were closed with others.

Just wait for the deputy chief to order them to drive pigs and sheep~~

After asking Jie Dahe Yangbao to take people to drive pigs and sheep, Chen Chao issued an urgent task to the Ministry of Construction, which was to build pig pens and sheep pens.

There is no requirement to build a more complicated one, as long as it is similar to the pig farm of later generations.

Because it's not cost-effective to think that pigs and sheep live in human houses, they don't need such high floors.

It is estimated that a half-person high wall and a roof will be enough, and the partitions need to be dealt with.

After locating the pig pen and sheep pen, Chen Chao is about to start making bronze!

Before making bronze, there are four most important things to prepare, that is, the crucible, the bellows, the charcoal, and the mold.

Before starting the operation, Chen Chao inquired (crossed out) seriously, because the bronze was not practiced, which meant that there was no way to make any tools.

Without tools, and don't know how to make bronze, so this is in an endless loop.

Just~ suddenly a doll~~

Later, after careful inquiries (crossed out) and research, I learned that you can directly use clay to make a crucible, or more simply and crudely, dig a hole in the ground and start smelting copper directly, and then think of a way to get it out.

Of course, in this way, there is no way to add other substances, because other substances also need to be refined.

But in essence, only pure copper is good, but not as good as bronze.

Moreover, there is another problem with single-smelting copper, that is, the melting point of copper is very high. (Pure copper (red copper) has a melting point of 1083°C, 25% tin smelted bronze, the melting point will drop to 800°C)

However, two pieces of copper can be fused together without completely melting, but the hardness of pure copper is a bit hard to describe.

For example, according to the craftsmanship that oneself can make now, take a knife made of pure copper to chop a small tree, it is better to let someone break it faster by hand.

So I still have to use the crucible, at least that can add other things.

And there is a kind of terrain, also known as the crucible, that is, after the eruption of volcanic magma, a cavity is formed in the ground, and finally the ground collapses greatly.

Volcanic ash and pumice fall and accumulate in a large area, and then the thick volcanic ash in the crater is compressed, melted, and formed into rocks. The deep magma will also condense and solidify underground.

This kind of volcanic collapse formed by erosion during the long years is called a pot-shaped basin. This kind of terrain is also grilled by high temperature and its shape is very similar to the crucible used, so this kind of terrain is also called a crucible. .

This is a bit close to digging a hole and starting to smelt copper directly.

Of course, Chen Chao still refuses to be so simple and rude on the surface. After all, this neighborhood is the new residence of the Tianyuan tribe, so you still have to take care of it.

The crucible can be used to make some hollow earth balls, and when they are dried, put the copper ore powder into the fire, and finally pour out the molten copper water.

This can also produce the original, low-profile version, and crucible.

Of course, not only crucibles can be so simple and rude, such as the standard blower.

You can also find a flat alternative, such as using animal skins or large leaves to fan the wind, or simply put the stove on the top of a mountain with natural wind.