As soon as he shouted, people gathered around him to watch the excitement.

What he laid out was a sitting hearth with a chimney made of iron sheets, and a grate in the hearth, and a ring on it.

But the coal he burns is not the lump coal that everyone usually uses, but the coal billets made from the coal surface, one by one, and when burned, they are knocked into small pieces and placed in the furnace.

"Look, everyone, the coal surface has become a brick, burning the coal surface bricks saves money and keeps warm, let go of the hard use, and one point in fifteen days. "Yumang's people are very dedicated, and Nalasha teaches him how to shout, and he shouts as he wants.

Everyone watched and whispered to each other, but no one asked about the person who was burning the fire.

After a while, a person came out of the city lord's office, looked at it a few times, and asked, "What about the big room?

"Oh, you're asking the right person, the fireplace can't compare to this, how much does it cost to fix a fireplace? How much does it cost to smash a pipe with an iron sheet? Don't look at my inconspicuous stove, there are many doorways inside. ”

The man of Yu Mang began to explain, pointing to a place behind the stove and saying: "Look here, where the water enters here, the middle of the furnace wall is empty, connect the pipe, open the place where the water comes out, and the hot water will flow out continuously, and where the pipe is connected, it will be warm." ”

As he spoke, he took a large bucket of water and poured it into the mouth of an inlet pipe connected to the stove, where he slammed the hook under the stove a few times, and the fire in the stove 'boomed'.

The people around him ducked back, and finally one of them took the initiative to speak up and asked, "It's cheaper to burn this than the brazier at home?"

Apparently, he was not in a very good situation, he did not have access to a fireplace, and he needed to put a brazier in the house.

"Look at what you asked, it's naturally good, the brazier is easy to be poisoned when lit at night, I'm not afraid of this. In normal weather, the poisonous gas runs down the chimney, and again, the brazier is lit at night, is it very difficult to press the fire?

Look at me, press the fire, put half a piece of coal billet directly on top of the fire, and make up the ashes that come out of the furnace under the stove along the exposed place next to it, and the fire ...... Suppressed.

If you go to bed late at night. There is a skill in pressing the fire, get up the next morning, you don't need to relight the fire, use the hook to penetrate, and it will be prosperous again, burn hard, use hard, one point, fifteen days, safe and warm. ”

The man of Yumang explained and introduced. But seeing that everyone was still not too interested, he observed the people around him, and his fingers moved in small increments.

As soon as I finished two sets of movements, some people in the surrounding crowd applauded.

"Not bad. It's cheap, I didn't expect the coal surface to be so easy to use, how much does this thing cost? I'll buy it, and the coal block that is beaten out of the blank. I buy them all. ”

"I bought four sets and went back and dismantled the fireplace, all with pipes. The stove can be used for cooking, boiling water, and by the way, heating. ”

"I don't have to be afraid of the brazier anymore, one day, I almost died at night, thanks to someone looking for me, opening the door, it's so dangerous. ”

"I see there's a stove next to you, tell me, what's it for?"

Many people were happily talking there, if it was someone inside Yumang, they would know that it was all Yumang who made the sound, and just now this person gestured and identified himself.

The first set of gestures is to tell others about their status, and the second group of gestures is to say, 'Cheer up, help me promote'.

They are all feathered people, and they must be united internally.

The eyes of the person who came out of the city lord's office lit up, and he was stunned for a moment, and after contacting the people inside, he asked, "How much are the stoves, chimneys, and coal billets?" ”

The man of Yumang raised his head and said to him: "My stove, in fact, it is better to burn lump coal, when the weather is good, it is cheap, and when the weather is bad, burn lump coal, there is less ash and less smoke."

The coal billet is cold here, you can't beat it, it takes a long time to use it for fire, and it needs to be handed over to other places to process. ”

He picked up a piece of coal billet and drew it, and pointed to another stove next to it, which was simple, without a chimney, and small, with an empty cylinder about ten centimeters in diameter in the middle.

He put down the billet, picked up another dwarf, cylindrical coal with holes, and introduced: "This is called a honeycomb coal stove, and it burns honeycomb coal in it, which is cheaper, because it is made of coal flour mixed with other things such as earth, lime, and wood chips."

Due to process issues, it should not be used indoors and has a pungent smell. But it is easy to carry, carry a small stove when you are in the field, bring a few pieces of honeycomb coal, you can ensure the warmth of the surroundings for a long time, and with a small kettle, you can drink hot water at any time. ”

"Then how is this sold?" the person who ate the public meal was interested and asked.

"Oh, if you sell this, the price will be ......" He hesitated, as if he wanted to ask for a high price, but his hand kept moving slightly.

The onlookers next to him saw a set of actions, and immediately shouted: "I know the general situation, don't buy it from him, it's not cost-effective, this thing is simple to make, and we don't need to do it ourselves, we can let the city lord lead everyone to a place with a price for iron to order in large quantities, cheap." ”

"The most important thing now is to buy good coal, I just heard that it has reached 59 kilograms and one point, and if you don't buy it, it will go up. ”

"Yes, yes, when I bought it in the past, the cheapest time was 40 kilograms of points, and the most expensive time was 30 kilograms of points. ”

"What about the city lord, buy it in large quantities, and then sell it to us, and increase the price a little, it's better than being more expensive in the future, right?"

"Let's see how much money we can come up with, give it to the city lord, and use coal to offset it later. ”

"The coal billet is not in a hurry to buy it first, it is made of coal surface and water, the honeycomb coal, I didn't hear him say it just now, it is made of coal face, soil, wood chips, lime, we will know the approximate proportion after a few attempts ourselves. ”

"Come on, that one came out of it and asked the city lord to buy coal. ”

"The city lord has no money, everyone makes up for it, and I will give twenty points. ”

"I'm out of twenty too. ”

"I'll give fifteen points. ”

"I'm ten. ”

The people of Snow City were instigated~ in this way, and followed others to shout how much money they would pay.

The locals are quick to contact others, and the whole city knows about it in a short time.

The person who ate the public meal was stunned again, and then said in embarrassment: "Now that the price of coal is still falling, won't you lose if you buy it?"

The man who came to help with the propaganda was so anxious that he clenched his fists and gritted his teeth.

He said in his heart, you just waste your time, this is Gongsun Qiangqi and Gongsun Yujiao using perfect trading techniques to pry the entire coal market to create an opportunity for you to come out.

If they want to play a second time, they won't be fooled.

He was depressed and continued to gesticulate.

"Buy it, don't wait for it to be lower!"

"The money is all together, what are you hesitating about?"

"As long as it's cheaper than before, it's earning, what if it goes up again?"

"What kind of city lord should he be if he doesn't have this kind of decision?"

The voices of the people finally woke up, and they were still waiting for the price of coal to drop to a lower level, and they bought it, and at the same time saw if they could borrow some money. (To be continued......)