In the military tent, the Huns' brazier was moved out, and Lu Bu ordered people to build a fire stove in the room with mud, some weeds and ten pieces.

But this one looks like a stone stove.

On one side of the stove are chimneys made of thin stone flakes.

Although this world uses iron tools, there is no luxury to use iron tools as chimneys.

In this way, you can only use some in-place materials.

However, in order to ensure safety, Lu Bu also asked someone to use mud to apply the connecting gaps to ensure that there is no smoke leak.

There are few trees on the grassland, so there is no firewood to burn it.

So they all use cow dung as a burning object. Of course, some nobles use charcoal. Although there are few trees, some people always have the means.

Most ordinary herders use dried cow dung.

The stone stove was first heated by fire, and Lu Bu asked someone to put the broken coal into the stone stove. Soon the pot on the stove was added with coal, and the water in the pot quickly boiled.

If Lu Bu had not controlled the coals and did not add too much, the stone stove would have burned and collapsed directly.

Although it is a stove made of stones, the outside stones become hot because the temperature inside is high enough, so the temperature inside the tent also soars rapidly.

Just now, everyone was still wearing thick clothes and was afraid of being frozen, but soon everyone found that the temperature was really good, much better than cow dung.

"No, I just kept using coal, and the stove couldn't help but burn. Otherwise, it would be very good." There were some professionals in the room who were burning fire. What they were best at was building stoves, so they said this when looking at the temperature inside.

Lu Bu could understand it, but he also knew that the soil needed was special, and only in this way could it be resistant to burning.

However, it is still a bit difficult to find that kind of mud on this grassland, so it is just for the time being.

"General, toxic gas will appear when this carbonite is burning. If you inhale it is very likely to be fatal, so half of it is built in a ventilated place to burn. You mentioned using this chimney to suck its smoke away, which will be safe for everyone." An experienced person said this.

Lu Bu nodded and didn't argue.

Everyone has their own ideas and experiences.

What you know is more advanced than them. If you argue, you can only say that you have a smaller situation.

"The method is already taught to you. Next, it depends on how you improve it. It is not convenient to place a fire kang here, but it is OK in Kucha. At that time, let the fire pass under the kang without hurting the people, and I will reward you."

"Thank you, General."

Several professional stove builders now understood why General Lu brought him here with him. This was done by learning technology completely.

This kind of thing is definitely very practical. If done, General Lu's rewards will be very rich, which makes them, the stove builders, not expect that they would have such good things.

Ordinary people saw Lu Bu and didn't know their official positions, so they all called Generals. Lu Bu didn't say much at this time.

So he basically deserves this title.

But in the army.

Lu Bu's official position was Sima.

Then everyone dare not overcome it.

This is called Lu Bu or Sima.

But everyone knows that this time the Han army won a great victory, and Lu Sima had more and more soldiers. If he didn't get promoted, then everyone would be unable to see it.

The military tent became warmer, and Lu Bu became more motivated to do things. After the Huns saw that the coal in the military tent became hot, they also needed this thing in their cold tent, so they came to ask Lu Bu for it.

Lu Bu naturally had no objection.

So the Huns were satisfied and their loyalty began to rise again.

Coal was picked up in a designated area.

The ox carts from Kucha were limited, so Lu Bu took out his food and exchanged them with the Huns for the old ox and horse they wanted to eliminate. Therefore, Lu Bu's fleet of trucks began to increase.

Now everyone has only discovered the heat brought by combustion, but you should know that this thing is more useful than gold, but because of limited technological means, it cannot be used in all aspects.

Therefore, Lu Bu can only use coal as a resource transaction for the time being.

If the civilians in Kucha City can't afford it, they just need to follow a large fleet to transport it, and then they can earn coal to bring warmth to their homes.

But now it is getting warmer, so not many people are willing to do it.

Lu Bu didn't have to deliberately use these people and then use coal to pay for his wages, so Lu Bu didn't force him.

When the cold weather arrives, these people will join the transportation brigade with resources.

These are the impacts of their own personal interests, so they can only wait for them to take action. However, there may be many people at that time, so it is not so easy for them to want this opportunity.

Sometimes people are like this. Most people can’t learn to plan ahead, otherwise they won’t be angry and think about what they should do.

With the tribe's plan being formulated, Lu Bu's cavalry army also began a new plan.

With the capture of the Hun camps and tribes, Lu Bu gained a population while also gaining more professional cavalry.

After ensuring loyalty, Lu Bu was very relieved to use them.

In this way, Lu Bu thought of capturing more of the Huns' locations.

If he could, Lu Bu hoped that he could conquer the entire Southern Xiongnu, then Lu Bu's power would be expanded to a very terrifying scale.

After all, if the cavalry of the entire Southern Xiongnu were mobilized in the name of the Shanyu royal court, then 200,000 cavalry could be created.

This is a very terrifying number.

How many cavalry can only be found in each county and state today?

Moreover, these are some young soldiers. If you count those who are a little older and those who are a little younger, there is a very terrifying number.

However, just as so many cavalry were about to be used, the Huns might be going to fight the national destruction war.

And such a war could kill the Huns.

If you can't defeat the enemy in the short term, you will be destroyed first.

So there wouldn't be so many Hun soldiers at once.
Chapter completed!