Huang Chengyan took the glass and said, "This is probably a crystal cup."
Then he took the mirror and asked, "This, this, what is this, is this a crystal mirror?"
Lu Bu laughed and said: "Wrong, this is a glass, this is a glass mirror" Huang Chengyan asked curiously: "This is the glass you want to make, the cost must be very high, it must be difficult to make."
Lu Bu couldn't help laughing and said: "Although there are some difficulties in production, in fact, the cost is very low, you may not think that the raw material for making glass is just river sand."
Huang Chengyan said in disbelief: "This, how is it possible to make such a good cup out of river sand, if it really wants to be like this, then it can really be said that it is a little stone into gold, right, Feng Xian, the glass and mirror in your hand are all made by yourself?"
Of course, the glasses and mirrors are not, I got them back from modern times.
Originally, Lu Bu's purpose was just to be a sample, and he wanted to give it to Diao Chan after he came.
Then I thought about it, there is another Zhang Ning.
If you give it to Diao Chan and not to Zhang Ning, it will inevitably favor one over the other, so Lu Bu didn't give it to anyone.
Lu Bu couldn't help but smile and said, "No, these two things were found in Zhang Jiao's room at the beginning. ” Huang Chengyan couldn't help but ask suspiciously: "Even if this is the case, why didn't I find the process of making glass in the book you gave me?"
Lu Bu smiled and said, "I forgot to write it down at the time, but now I just remember it." ” Listening to Lu Bu's words, Huang Chengyan couldn't help but pout, Huang Chengyan didn't believe Lu Bu's words anymore.
If the glasses and mirrors were found in Zhang Jiaode's room, there is a record of how to make glass in the Taiping Book of Heaven.
Then why didn't Zhang Jiao make glasses and mirrors in the first place?
If Zhang Jiao had made these two things, how much money would he have earned?
The price of these glasses and mirrors is probably equivalent to gold If Zhang Jiao had used these two things to make money and smelt weapons with the steel-making method, how could the Yellow Turban Rebellion be suppressed so quickly There must be some secret in this.
But since Lu Bu didn't say it, and Huang Chengyan didn't bother to expose it, for Huang Chengyan, it was enough to have new creations and inventions.
And after Lu Bu's explanation, and Huang Chengyan personally saw the real glass, it has aroused Huang Chengyan's curiosity.
Huang Chengyan couldn't help but ask Lu Bu for the process of making glass.
Lu Bu smiled and handed over all the process requirements for making glass to Huang Chengyan.
And sent soldiers to help Huang Chengyan.
To make the glass, you can leave it to Huang Chengyan for the time being.
For the firing of cement, Lu Bu asked Xun Yu to recommend someone to be in charge.
However, in the production process, Lu Bu must be needed to guide him.
The easiest thing is, of course, to make tables, chairs and benches.
In Lu Bu's opinion, this is also the least profitable business.
Because at the end of the Eastern Han Dynasty, although tables, chairs and benches were not popular, this one was too simple and had no technical content.
Those carpenters can probably build it after a few glances.
Of course, the way Lu Bu thought of was to see the superiority in painting.
Lu Bu can mix many colors of paint, and can also make the paint reflective.
At this point, as long as the formula is well controlled, Lu Bu believes that no one will be able to imitate it within three or five or even ten or eight years.
And after ten or eight years, even if the formula leaks out, it doesn't matter much.
By that time, Lu Bu estimated that he would no longer need to use this to make money.
Three days later, the first batch of salt from the salt drying field was finally released.
At the same time, Zhen Yi also rushed back from Luoyang.
Seeing the irrepressible smile on Zhen Yi's face, Lu Bu knew that the first shot of paper sales was good.
Lu Bu smiled and asked, "Brother Zhen, how is the paper sales?"
Zhen Yi smiled and said: "Fengxian, don't you know, this time the paper is selling in Luoyang, it's just a crazy robbery, I brought three truckloads of paper, it's not enough to sell at all."
"This is just a place in Luoyang, if it is sold all over the country, right, you have to speed up production, otherwise the output will not be able to supply at all."
Lu Bu smiled slightly and said, "Brother Zhen, don't worry, as long as you can eat it, there will be absolutely no problem in terms of output." ” In fact, in the sales of paper, Lu Bu thinks that the output should not be particularly outrageous.
Although the quality of the paper is very good, where is the price?
It can be sold in Luoyang City, but it may not be able to sell so well in other small cities.
After all, Luoyang is the capital of the Eastern Han Dynasty, and rich and noble families abound, how can other small cities be compared with Luoyang City Lu Bu said to Zhen Yi: "Brother Zhen, it's a coincidence, the first batch of salt in the salt drying field is out, why don't we go and take a look."
Zhen Yi nodded hurriedly and said, "Okay, okay, that's really a coincidence, let's go, let's see how the salt is out."
After speaking, under the leadership of Lu Bu, the two rushed to the salt drying field by car.
Soon arrived at the salt drying field, and when Zhen Yi saw a large pile of snow-white fine salt piled up on the tarpaulin, he couldn't help but be stunned "This, this, can produce so much salt at one time."
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Prior to this, the Eastern Han Dynasty still used the boiling salt method, which had a shorter cycle than the salt drying method, but the yield was much lower than that of the salt drying method.
The labor required is also much higher than that of the salt drying method.
There is a lot of salt in front of me, how much fine salt must be there If you can sell it, how much money you can sell, and it's exciting just thinking about it By the way, this salt is so fine that I don't know what it tastes like.
Zhen Yi stretched out his finger, dipped a little salt in his mouth and tasted it, and found that there was a slight bitter taste in it.
It's a little worse than the fine salt that Lu Bu took out for the first time, but it's much better than the coarse salt that is popular on the market now.
That's enough, and with this texture, it can definitely be sold at a good price While being happy, Zhen Yi suddenly remembered the price, and couldn't help but ask carefully: "Fengxian, I don't know what the price of this fine salt is."
If it's too expensive, Zhen Yi won't make much money.
Lu Bu smiled and said, "Brother Zhen, I will give you the price of this fine salt once it is five hundred yuan, what do you think?"
Hearing the price given by Lu Bu, Zhen Yi couldn't help but be overjoyed and said: "Fengxian, open enough righteousness" I have to say that the price given by Lu Bu is much lower than Zhen Yi expected.
You know, the price of coarse salt sold outside now is almost the same price.
Now if Zhen Yi sells it to the outside world, it will at least double the gross profit You must know that salt is a consumable, and this is still a monopoly business, and doubling the gross profit is enough to make the Zhen family the richest man in the entire Han Dynasty.
However, Lu Bu said next: "Brother Zhen, but I will give you the exclusive agency right of this salt for five years at most":