Lu Yu knew it from the beginning, he should have thought of it.
People in this world don’t need fire when forging weapons!
The method of fire forging is only a small part of all forging methods. All of their purification and all smelting are completed by cultivation base!
Yes, the cultivation base is really so easy to use.
It was because it was so easy to use that it made the world extremely backward, yet it was able to do some things that were incredible to Lu Yu.
This is a world completely different from the world I used to be.
He knew it a long time ago.
But always forget.
Need countless strange Lu Li to remind him again and again.
Looking at these three things in front of him, Lu Yu saw wealth.
At the same time, the incident itself made him want to laugh a little.
Whether it's gasoline, asphalt, or even petroleum jelly, they are actually... things that ordinary people can use, and they are used by ordinary people.
But to extract them, it must be done by a cultivator, and even requires a very high level of cultivation.
From another perspective, doesn't it mean... The high-ranking cultivators are serving ordinary people
But the person concerned does not think so.
Cultivators get wealth, ordinary people get convenience, no one thinks about the problem of not serving.
And this... is the question of development in the world that Lu Yu used to discuss.
Lu Yu knew that perhaps the appearance of this phoenix water would not only change the life of the entire world, but would even change the ideas of everyone in this world.
"Master Hou, what use are these things...?"
While Lu Yu was thinking, the old minister Jiujiu couldn't help but ask, he was really curious.
Lu Yu laughed dumbly, looked around, and then whispered: "You must not tell anyone about this, but the effect is that you can tell you..."
Lu Yu picked up the wine bowl full of refined gasoline, raised his hand and it was a small flame. Then... there was a loud noise, the small wine bowl was blown away, and a huge flame rose into the sky, and the heat wave blew. The old minister's beard.
"A few days ago, a fuel called iron wood black coke was popular on the mainland. It has enough calories, but it burns the slowest and is most suitable for furnace heating. And this is probably the fastest burning thing in the world. It vaporizes, and then the ratio of the invisible and intangible air around us reaches fourteen one. It will burn clean at the fastest speed, produce huge energy, and... Only water will be produced, and there will be no dust left. This is its nature. As for what it can do... Hehe, although many things cannot be achieved, but looking at your eyes, I am afraid that you have already thought of several good uses, right?"
Sure enough, the eyes of the old minister Jiujiu gave out a shocking light.
Lu Yu looked at the asphalt again, and then another small flame, not burning, but roasting.
After a while, the asphalt softened and changed from lumpy to viscous liquid.
Lu Yu couldn't help sighing, "I was still thinking about how to build a road that is most suitable for caravans. If I'm really sleepy, someone will give pillows..."
He raised it casually, and a large handful of sand was melted into the soft asphalt, rubbed a few times, mixed into one, and then threw it on the ground.
When it cools down a little bit and becomes hard again... an unbelievable level of ground appears!
Lu Yu smiled and asked: "For you, if there is such a road paved with all these things, which can allow caravans to walk on it, how much will the caravan's speed increase?"
The old minister Jiujiu opened his eyes wide, and stepped on with a dull expression, and then vowed to say: "At least twice as fast! And the loss of horses and trucks will be minimized... If there is such a road, I am afraid that even without the co-wind array, the caravan can transport anything that is easy to break..."
The value of this, as a veteran who is in charge of almost everything in Tian Guo, can naturally think thoroughly in an instant.
Lu Yu nodded without commenting.
Instead, he looked at his hands, looked at the greasy on them, and said softly: “Cultivators are naturally not afraid of wind and snow... For you, nearly a million craftsmen are working in the weather near the winter, and those with frostbite and cracked skin How many wounded will there be?"
The veteran ninety-nine said in a deep voice: "If the construction period lasts more than one month, this proportion will be close to half."
Lu Yu laughed and said, "Then I can tell you clearly, as long as you apply this thing on your body, the proportion will only be 10% at most."
"Really... Can this be true? Those who don't have a cultivation base can defeat the cold winter?!"
"Victory is impossible, but at least it will allow me to wait and make a difference." Lu Yu smiled and said, "And this is only one of them. Women love their looks the most. In order to be fair and tender, they don't hesitate to smear the lead, and they grow old very quickly. If there is no cultivation base, I am afraid that after two years of blooming, people will be old and yellow. But if you have this to help, you can extend the appearance of a woman by ten years.
"This... how is this possible?!"
"Hahaha!" Lu Yu laughed: "Do you know the best beauty in the world?"
The old minister was stunned, and then smiled bitterly: "Although the ministers are thrifty, but there are five wives and concubines. Every New Year, I am afraid that they will be asked for a cold mountain snake... Let them be satisfied, for this, every year there is a Shura field at home, which is horrible."
Lu Yu nodded, because the old minister Jiujiu was really right.
This sacred object of beauty in the world is the cold mountain snake refining. It is a special kind of snake that grows in the cold mountain. It is roasted, oiled, accumulated, and then repeatedly boiled several times, refined and condensed, to get very little A kind of grease.
A snake can only produce less than one or two.
Originally, the number of cold mountain snakes was not too much, coupled with this output ratio, naturally made cold mountain snakes more precious.
In fact, to put it plainly, Lu Yu knew that the thing was'snake oil', one of the best natural skin care products.
Stretching out a finger, and another, Lu Yu gestured an'eight' number, and solemnly said: "This is this thing, and the same weight, it has the successful effect of Hanshan Snake Refining the Eight. And because the snake refining method is not pure after all. , There will always be too much impurities, and some of them are harmful to women’s skin, but there is nothing like this."
Hearing this, the old minister Jiujiu had no doubts. Since Lu Yu said it can have such an effect, then it must have it!
So this time, his eyes were really bright, how many times brighter than before.
On the one hand, this thing is equivalent to wealth, on the other hand, it can also make you have a good year when you get home.
So he couldn't help but turned his head and looked at the well.
He swallowed his saliva and said, "Master Hou, I don't know how much Phoenix water... how much is left?"
He could only see one well. Naturally, he thought there was only one well. It was not the purpose to ask how many, but just to see how much he could ask for.
but…
Lu Yu rolled his eyes and thought for a while, then stretched out a finger.
"One hundred catties?"
Lu Yu shook his head.
"A thousand catties?!"
The old minister Jiujiu became more and more excited.
But Lu Yu shook his head again.
"One... ten thousand catties?!"
The voice of the old minister Jiujiu was already trembling.
But... Lu Yu still shook his head.
At this time, the old minister Jiujiu was completely disappointed, and said with a bitter smile: "Could it be only a few kilograms? It's not like it, this well seems to contain a lot..."
Lu Yu laughed dumbly, and then said, "My finger means... the amount of Phoenix water is enough to corrupt me for a lifetime."