Fu Bao unfolded the parchment, frowning at first, then looking happy.
"What the hell kind of talisman is this?"
Xu Laosan also saw the parchment and saw clearly what was painted on it, but he was confused. This thing looks like a map, but there are all kinds of symbols on it, and I can't figure out what they mean.
"Little sister, can you understand this?"
Xu Laosan really couldn't understand this thing, but looking at his little sister's expression, he seemed to recognize it.
"Here's the map!"
Fu Bao glanced at his third brother and answered seriously.
Of course, this is not a simple map, it is a map of the distribution of mineral resources.
The symbols above represent different types of minerals.
These symbols are naturally the ones Fubao learned in geography class before he traveled. Although she can't remember many of them clearly, she can still roughly remember things like coal, iron, gold, and silver.
"Third brother, can you find a way to bring back the Wheel-turning King of the Underworld?"
If she had known that Chakravartin sent such a map, she would have had to ask who asked him to send it.
This thing can definitely be made by traveling through the hometown.
As of now, Su Wu knows two time-travelling fellows. The first is Emperor Taizu, the founder of the Tang Dynasty. He is a very immoral time-traveling senior and an absolute villain. The second one is her grandmother, and her grandmother is the kind of person who traveled through time and was reborn, and is 100% God's favorite.
It's a pity that even if her grandmother was reborn, she still couldn't die a good death.
And who could have created this mineral resources map
Why would the other party give this thing to him
Everything about this thing is weird.
"Little sister, you said this is a map? What do the symbols on it mean?"
"mine!"
"Each symbol represents a mine, this is an iron mine, this is a coal mine, this is a gold mine, this is a silver mine!"
"Third brother, look here, this is Lingshui Village by the Taohua River, a gold mine!"
"Here, just northwest of Linyi City, this is a coal mine!"
"Yeah, coal mine!"
Fu Bao's eyes widened for a moment. The cold winter was coming. Just chopping firewood to keep out the cold might not be enough, and it would consume a lot of firewood.
But if it's coal burning, that's a different story.
"Third brother, coal mines are stones that can be burned and can be used to keep out the cold!"
Fubao hurriedly told his third brother about the situation of burning coal, "Third brother, hurry up and arrange for people to mine coal. Take the time to process the coal. If coal is used improperly, the toxic gases released may It will poison people to death!”
"Let's go, let's go find the coal mine!"
Fu Bao is not in the mood to care about who sent this map. She only knows that with this map, their family truly has a mine.
No matter what the mine is for, there is no shortage of it.
"Little sister, is everything you said true?"
"Really, more real than real money!"
Fu Bao glared at his third brother with disgust, "Third brother, why are you talking so much? Hurry up, can we find out if it's true or not?"
"Yes, yes, you are right!"
"By the way, little sister, what does this coal mine look like?"
"Black stone!"
Fubao answered without thinking.
Xu Laosan said oh, stopped talking nonsense, and immediately called someone to follow him out of the city.
On the way to find the coal mine, Fubao was thinking about another problem.
The founder of the Tang Dynasty, Emperor Taizu, was also a time traveler. He even found gunpowder, so how could he not look around for coal mines? It is difficult to find other mines, but this coal mine is easy to find.
Black stones can burn. If this is a decree, many coal mines will soon be found in Datang.
But Fubao was 100% sure that no one in Datang used coal.
Is it possible that the founding emperor was an out-and-out environmentalist
An emperor who was the founding emperor of the country conquered the world through war, played countless conspiracies, and even obtained gunpowder. Calling such a person an environmentalist is similar to calling a tiger a herbivore.
Fubao thought for a long time until he discovered the coal mine hidden in the mountain. He was stunned to understand how the founding emperor of the Tang Dynasty could let go of the use of the coal mine.
Moreover, even if the time traveler banned gunpowder for the sake of his own safety and for the Tang Dynasty's rule over the world, this technology tree should always be clicked a little bit.
Not to mention electricity, this steam engine should be built!
Unfortunately, no!
The founding emperor used gunpowder to conquer the world and did a lot of things. But in the end, he failed to climb the technological tree and allowed the Tang Dynasty to continue to wander at the original technological level.
I can’t figure it out, I really can’t figure it out!
Of course, Fubao has no intention of climbing the technology tree.
She is just a little girl, with limited ability to deal with such a major event that changes the development of the entire society.
After finding the coal mine, Xu Laosan asked people to conduct experiments on the spot and ignited some black stones exposed on the ground.
Seeing the black stone burning, Xu Laosan jumped up.
This coal mine can really burn fire.
Moreover, it seems that the burning time of this thing is longer than that of wood, which means that the effect of people using this kind of thing to burn fire and keep warm must be better.
The most important thing is that there are coal mines all over the mountains and fields. Mining coal is much more efficient than going up the mountains to cut firewood.
"Little sister, you are truly a blessing to our family!"
Xu Laosan jumped up and down with joy.
With the coal mine, no matter how cold this winter is, he doesn't have to worry about the people getting cold.
"Third brother, this coal ore must be used under ventilated conditions, otherwise some of the poisonous gas contained in it may hurt people's lives. You must make this clear before letting people use coal and stone!"
"Don't worry, I will arrange it!"
"Also, if the coal has a very pungent smell when burning, it means it is very toxic, and simple ventilation may not be safe."
Fubao didn't know much about whether burning coal was toxic or not.
It seems that anthracite is not toxic.
It also seems that coal can be made into pulverized coal, which can be made into briquettes with soil, sawdust, etc.
It's a pity that Fubao has forgotten all the little things he learned at the beginning.
Now, she can only remind her as much as possible that as for the various in-depth applications of coal, it is not something that she, a scumbag, can handle.
"Little sister, just be careful about this, I will make people stare!"
"Third brother, I'm serious!"
"Safety is no small matter!"
"I understand, I understand, don't worry!" (End of Chapter)