Hearing Su Tian's question, Ying Zheng's face showed a troubled look.
He explained," Immortal Master, the production of ironware in our dynasty is limited. I can only replace a part of the warhorses with horseshoes.”
Although ironware had appeared for some time, due to the influence of production and craftsmanship, the Qin Dynasty only had a few thousand Iron Eagle Guards.
Even the troops could not equip themselves with iron weapons on a large scale, so horseshoes naturally could not be popularized.
However, according to Qin Shihuang's plan, if he could equip 5000 horses.
That was enough for Meng Tian to fight two local wars!
"Hey, I thought something was wrong.”Su Tian grinned widely.
This made Qin Shihuang and the other two somewhat surprised. Could it be that the immortal was planning to directly give us the Great Qin's Ten Thousand Stones Refined Iron?
Su Tian waved his hand indifferently and continued,
"Even if you didn't ask, I would have told you about the iron-making and steel-making techniques.”
Su Tian really thought that it was something big that he had not thought of. It turned out to be such a small matter.
He didn't even need to spend much effort on this. It was a huge problem that had been a headache for two thousand years.
In modern times, Su Tian only needed to move his fingers and there would be all kinds of smelting techniques on the internet!
"Smelting technology?"
Qin Shihuang still couldn't understand it, and he had never heard of any technology that could make a country turn around.
Su Tian directly used his phone to connect to the Bluetooth of the printer and printed out a few technical blueprints on the Internet.
What was this?
It's actually so thin and light, and you can even draw and write on it?
One had to know that the Qin Dynasty used bamboo slips most of the time. Only in rare cases would they use the extremely expensive silk cloth to write.
"This is paper. It was only after a few hundred years later, when a person called Cai Lun improved it, that it slowly improved to have such an effect.”
After hearing Su Tian's explanation, the three of them were still dumbfounded.
Especially Qin Shihuang, his hand holding this white as snow, thin as silk paper seal, could not help but tremble.
In their eyes, this paper seal was definitely an immortal treasure.
The words printed on it were also very small. Qin Shihuang did not have time to read the contents.
Just the few pieces of white paper in his hands were equivalent to half a cart of bamboo slips.
Compared to the silk that was difficult to write on, it was extremely expensive.
Then wouldn't the so-called 'paper' in his hand be equivalent to a sky-high price?
"This seal must be very valuable, right?”Qin Shi Huang was extremely touched.
He felt that Su Tian was too good to him!
Even the brawny Wang Li could clearly imagine that if Great Qin's government made such a thing popular, it would be a divine weapon comparable to a horseshoe!
The office efficiency would increase by more than ten times, and it would also free up a lot of heavy bamboo slips and wood chips processing.
It was even more convenient to transport them.
It was also convenient for everyone to speak more clearly.
Otherwise, in order to save the weight of the bamboo slips, many words were saved as much as possible, and the meaning was naturally not very accurate.
Although horseshoes were amazing, Qin Shihuang could still look at them rationally.
When it came to this paper seal, it was directly related to his work.
Even a boorish man like Wang Li, who rarely used his brain, could feel the fervent interest of His Majesty in this thing.
Qin Shi Huang forced himself to calm down and asked,""This paper…must be very expensive, right?”
He was already prepared, as long as this thing was not ridiculously expensive.
Even if it was the same price as silk, he could still accept it!
"Is it expensive? " How should I put this…" Su Tian thought for a moment. After all, the purchasing power was different.
He had to change his expression to a way that the ancient people could understand. Otherwise, the other party would not understand.
Su Tian's thoughtful expression intensified the worries of Qin Shihuang and the other two about the value of the paper seal. After all, even the immortals were hesitant.
" Yes," Su Tian said with a smile." It's only ten catties of rice. It can be exchanged for about 100 pieces of paper of this size."
"However, if it was made by your era, the cost might be higher.”
One jin in the Qin Dynasty was 260 grams, and 10 jin was equivalent to more than 2 kilograms in modern times, which was about 10 yuan.
What?
Qin Shihuang and the other two were stunned.
"10…10 catties of rice for 100 sheets? This…"
He almost cursed. It was unbelievable.
To him, this was like a treasure that he had picked up for free. He was simply dreaming.
"Paper is worthless here. It's too hard to wipe your ass.”
Su Tian saw that there were still dozens of sheets of paper in the printer, so he took them out and gave them to Qin Shihuang.
Then, she found the paper making technology on the Internet and printed it for him.
"Thank you. On behalf of the Great Qin, I thank you for your gift.”
This was the first time Qin Shihuang felt tears streaming down his face.
Even the father and son of the Wang family had a new understanding of how generous Su Tian was.
If Great Qin wanted to cling onto the Celestial Master's thigh, wouldn't their future be more comfortable?
Following Su Tian out of the tool room, Qin Shihuang slowly regained his calm.
He was also in the mood to read the words written on the paper.
"Eh, this handwriting…"
Qin Shihuang suddenly realized that the words on the paper were all Chinese characters, but he didn't seem to recognize them…
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