Blind for five years: Has Cao Wei unified the Three Kingdoms?

"Eh!"

Cao Cao was stunned.

Will Ye Qing harm me?

Cao Ang was in a hurry: "Father, Sir can't harm us!" "

"He said that this charcoal does produce toxic gas, which is easy to suffocate, but as long as the ventilation is good, it is not a big deal!"

"And this charcoal is made of honeycomb made of coal, so that it can't burn smoke, the fire is large and warm, and the coal stove is insulated to make the charcoal honeycomb coal long-lasting and resistant to burning!"

Cao Cao was overjoyed when he heard this: "Since it was improved by Mr. Cao Cao and said, there should be no problem." "

"Bring it in, we'll make it!" Cao Cao immediately motioned for Cao Anmin and Cao Zhen to bring the coal stove in.

As long as it was Ye Qing's thing, Cao Cao didn't have to doubt it at all.

Seeing this, Chen Gong's face was slightly strange.

Cao Cao has always been suspicious, but he did not expect to trust this honeycomb coal stove so much.

I couldn't help but feel a strong curiosity about the gentleman in Cao Ang's mouth.

Who is this gentleman?

The recent changes in East County are probably related to this.

It is a pity that Chen Gong has a talent and is difficult to inquire about.

Closing the door, sure enough, the honeycomb coal stove warmed up.

After a while, the whole room was not so gloomy and cold.?

?“ How is the public office? This thing doesn't get in the way! Cao Cao smiled proudly at Chen Gongdao, as if he had invented it by Cao Cao.

Chen Gong did not notice the abnormality, and could still breathe smoothly, so he had to nod and reply: "Master, it seems that this honeycomb coal stove can indeed be used at present." "

"Not only can it be used, but the most important thing is that it is burn-resistant and convenient and safe." Cao Anmin said:

"Uncle, as long as you put a kettle on it, even when you are not roasting the fire, the heat will not be wasted, and you can boil the water to a certain temperature, so that there is warm water to spare at all times!"

This is indeed a plus.

Cao Cao bowed his head slightly.

Cao Anmin added: "At the same time, with this honeycomb coal stove, even the stove is saved, and you don't need to burn wood to ignite the fire, you can directly cook and cook on this honeycomb coal stove." "

?“ It's a great thing! "

Well!

It can also cook rice, which is indeed an advantage.

Soon, Cao Cao and Chen Gong discovered that something was wrong.

Why Cao Anmin and the three of them praised this thing vigorously, it seems that there is a plan.

Cao Cao said, "Say, what do you want to do?" "

Cao Anmin and Cao Zhen set their sights on Cao Ang.

Cao Ang said, "Father, we have calculated that for the use of a family, the price of using honeycomb coal will be lower than that of dry firewood." "

"If this thing is promoted, it will not only allow the people to survive the winter, but also reduce expenses, and at the same time generate income for the county, and I hope that my father can try his best to promote honeycomb coal stoves so that honeycomb coal can be used."

Cao Cao and Chen Gong looked at each other, and Chen Gong said, "Grand Prince, honeycomb coal is really cheaper than dry firewood?" "

Cao Ang replied: "Mr. Gongtai, you should know that the price of charcoal is not expensive, and honeycomb coal is made by adding a certain proportion of yellow mud on the basis of charcoal, and its cost is even lower." "

"And charcoal is a mineral, a steady stream, basically no cost, only need manpower to dig and transport some financial resources!"

Chen Gong sighed and asked, "You just said that this thing can generate income for the county?" "

"Honeycomb coal is cheaper than dry firewood, how can it generate income?"

Cao Ang replied: "Simple, the first step, selling honeycomb coal stoves, this method is only we can do!" "

"Second, selling honeycomb coal, ginseng is more resistant to burning only we know, others can't imitate, will inevitably not compete with us!"

"Even if we sell honeycomb coal at a very low value, as long as the quantity is scaled, the gross profit will be very large."

"Third: once we use it a lot, other states and counties will inevitably follow suit, do they want to buy honeycomb coal stoves and honeycomb coal? The price of charcoal is bound to rise, and we will hoard or control the world's charcoal in advance, a million profits! "

Hiss!

Good one by one.

Make money everywhere.

Disastrous.

The eldest prince is simply a genius.

Chen Gong bowed and bowed: "The eldest prince is smart and keen, but Chen Gong is not as good as it!" "

"As long as the eldest prince can really sell honeycomb coal at a lower price than dry firewood, so that all the families in Dongxian can afford it, Chen Gong will thank the eldest prince!"

Cao Cao laughed when he heard this, and slapped his thighs and said, "Okay, a honeycomb coal and honeycomb coal stove." "

"My Dongjun should be the first person in this matter, how about you be responsible for this matter?" Let the people of East County use it as soon as possible and survive this winter. "

"All the profits generated by these two things will be used to purchase grain from other counties, and to provide grain for my eastern county to prepare for disasters!"

When Chen Gong heard this, he bowed deeply to Cao Cao again: "The Lord is wise, Chen Gong dares not to die!" "

Chen Gong immediately went down to raise funds.

The first step is to buy all the charcoal of this big man, and all the coal veins must occupy the name, and the source of this profit must be pinched, and others cannot be stuck in the neck.

When Chen Gong left, Cao Anmin said, "Uncle, we have also obtained a magic method to fight the cold winter from my husband!" "

Cao Cao said happily when he heard this: "Come quickly, you three brats, give me a sloppy eye, hang my appetite!" "

Cao Ang said: "Father don't blame, after all, you also said, it is not appropriate to expose Mr. Wang, let alone mention it to outsiders." "

"Mr. Gongtai is here, let's not continue!"

This is also true, although Chen Gong is his own adviser, Cao Cao always has some illusions, Chen Gong does not seem to be sincerely assisting himself.

So Cao Cao didn't mention Ye Qing's name just now.

Then Cao Anmin told Cao Cao about the magic of the hot kang.

"Uncle, we have been lying at Mr. this hot kang, and it is indeed warm and warm underneath, which is extremely comfortable!"

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