Datang broom star

"how?"

Cheng Zheng asked him.

Xu Yanbo shook his head, "Just two poems to encourage learning, this kind of talent should be a gift from heaven."

Cheng Zheng joked: "This is brilliant."

"what is that?"

Xu Yanbo pointed to the table.

Xu Xiaoyu had already lined up and got up to ask for instructions.

Jia Pingan said to Li Ji: "Those people clamored that the textbooks could not be prepared, and the cost was too high. I went home and thought about it, and found it simple, so I will verify it today."

Simple?

A group of bigwigs couldn't help but smile wryly.

We racked our brains in the courtroom and didn't think of a solution, yet you said it was simple.

Lu Shunyi chuckled and said, "This old man will wait and see."

Jia Pingan nodded, Xu Xiaoyu took a small cloth bag, opened a porcelain bottle, and dumped the contents on the small cloth bag.

"Is it ink?"

Xu Jingzong asked.

"Yes, it's ink."

Jia Ping folded his arms with both hands, looking calm.

Xu Xiaoyu patted the words with a cloth bag several times, then picked up a piece of paper to cover it, and brushed it back and forth with a brush.

Later he uncovered the paper.Get up and slowly turn the side with the writing facing the outside.

"This is"

"It's the poem encouraging students from Juncai Jia just now."

A group of people were stunned.

Li Ji looked at those words, and suddenly trembled, as if he had been shocked by an electric shock, "Xiao Jia!"

Jia Ping turned around and smiled, "British Duke."

Li Ji said tremblingly, "Can those characters be changed?"

People say that those who keep quiet are the smartest. Li Ji usually doesn't like to talk, but at this moment he is the first to wake up.

Jia Pingan nodded.

Ren Yaxiang closed his eyes, carefully recalling Xu Xiaoyu's previous actions.

Arrange the words one by one in order

These words are one by one.

Can be replaced, can be increased or decreased.

He opened his eyes, and there was a look of shock in his eyes, "Every word can be changed, so that the arrangement can be increased or decreased at any time, even if you write an article on the spot, it can be printed out."

"What a fantastic idea!"

Even Li Yifu was stunned.

"How long will these words last? How much will it cost?"

Li Ji's question hit the nail on the head.

I said it's too cheap, will it give you a cerebral hemorrhage?

Jia Pingan said: "It's unbelievably cheap, and it doesn't hurt to replace it."

He didn't want to tell the cost, but his attitude told everyone.

"A set of cheap characters is broken and replaced one by one, and the printing costs only ink. How much is the ink worth? That's it."

Everyone looked at Jia Ping'an with horror.

Li Ji couldn't help but want to slap Jia Ping'an. "When state and county officials pass the exams, education is the most important thing. Promoting education is political achievement. But how to promote education? People can't afford books or read books."

"Books are too expensive."

Xu Jingzong couldn't help sighing, "The common people are worried about the high cost of studying."

But from then on, the common people could read books.

Jia Pingan casually picked up a movable type, "This is called movable type printing. The movable type can be fired with clay, or it can be made of wood, copper, tin, or lead type. Throw it away. But movable type is different, if one is broken, just replace it, simple and cheap.”

Wang Kuan couldn't help but said: "The old engraving master also knows, for example, if you print a book, after the engraving is finished, even if you only print ten copies, then the set of engraving blocks will be useless. But movable type is different, take out movable type and reprint it. Other books can be printed by arranging, this"

Shocked in Wang Kuan's gaze, he cupped his hands and said solemnly, "Mr. Jia's actions will be of great merit."

Everyone bowed their hands silently.

Jia Pingan nodded, "It's just a random idea, it doesn't need to be like this."

Hurry up!

Jia Pingan felt that if he didn't slip away, he would be surrounded by the students.

"Jia has something else to do. That little fish gave all the movable type to the Imperial College."

This atmosphere is awe-inspiring!

Jia Pingan got on his horse and left.

Someone asked: "Then what should I wait for?"

Shouldn't it be for us?

Han Wei lowered his voice, "Such methods can be learned as long as they are developed."

Mr. Jia is slapping his face!

"Mr. Jia repays grievances with virtue, with great generosity."