Datang: I played synthesis in Zhenguan

Of course Li Shimin chose to agree, isn't it just money, as long as you follow him, you will earn back all the money you invested in a few years ago.

In addition, as long as you spend money, his name will be on the inscriptions in Turkic towns in the future, and he may be missing in this kind of thing.

"Uncle, there must be no problem with His Majesty. The two of us cheated his money together. Don't forget me when there is something delicious."

Li Shimin smiled cheerfully, as if he wasn't the one who was trying to trick him.

"Then let's eat, these are still small things"

Zheng Renjing pointed to the braised beef on the table and told him to eat quickly, otherwise the food would be cold.

Li Shimin picked up a piece of beef and couldn't help admiring

"It's better at Uncle's place. If it's in other places, I wouldn't dare to slaughter cattle casually. Where can I get beef?"

The cattle here are like chickens, ducks and fish, they can be slaughtered casually and eaten every day.

Zheng Renjing couldn't help smiling when he heard it

"Who says I'm the only one who has beef here? Isn't Duke Lu's mansion also slaughtering cattle every day?"

Li Shimin's face darkened, Cheng Yaojin made excuses for killing cattle every day, this is nothing new.

"Hey~ Uncle, at least he won't make those weird excuses here, then Lu Guogong is either this bull lovesick all day long, or that bull commits suicide"

Jung In Kyung himself is having fun too
"Who says I don't make excuses here? I've killed too many cows recently, and I'm almost running out of excuses."

"For example, the one you ate, the cause of his death was Lu Guogong's cattle who died in love, touched it, and killed itself."

Ba da, Li Shimin put down his chopsticks, can Jing Zhaoyin agree to this excuse?

Could Kyung Jo Yoon disagree?A Lu Guogong, a Chang'an Zheng Jiagong, neither of them can afford to offend.

"By the way, I'm going to open a papermaking workshop in the south recently. Do you know anyone in the south?"

When Li Shimin heard that it was serious business, he nodded again and again, not to mention the south, the whole Tang Dynasty was his acquaintance.

"Of course, I can help with how big a workshop my uncle plans to build."

Zheng Renjing didn't expect Secretary Li to be so capable, much more capable than Zheng Ganyi.

"It's not big, it's enough to supply people all over the world to study. I guess it's almost the same if there are so many mu of bamboo forest here."

"What, supplying people in the world to study? Uncle, don't be joking."

Li Shimin almost died of fright, this is not a nonsense, how much paper, how many bamboo forests, flax and straw, and how much manpower are required to supply the world.

"Uncle, don't you know that the printing technique is time-consuming and labor-intensive, the books are all copied by hand, and most of the books are still in the hands of the aristocratic family?"

"If printing and book knowledge are not solved, I'm afraid it doesn't matter if there is a paper-making workshop."

Zheng Renjing looked at him with disdain after hearing his narration. How could Secretary Li forget that he never fought unprepared battles.

"I don't solve the problem of printing and building a paper mill. The problem you mentioned is not a problem for me at all."

"Here, you read this book"

After speaking, he threw a book to Li Shimin, and he continued to feast on himself.

Li Shimin took the book, and there were two large characters "Sword Immortal" on it. At first glance, it looked like an idle book for playing with things and losing one's ambitions. He couldn't help frowning, why did uncle give himself an idle book?
Could it be that this idle book was printed and published by my uncle?

He opened the front page, and came with the sword riding the wind, exorcising demons from the world, having wine and joy, and having no wine, I would also be intoxicated. I drank all the rivers and rivers, and then drank the sun and the moon. I can't get drunk with a thousand cups.

The inscription of the following preface is exactly Zheng Renjing's name taboo. Regardless of the poem for the time being, this character is really excellent. Li Shimin loves calligraphy, so he naturally recognizes that this character is in European style.

He couldn't help but to praise, it's really such a good handwriting to write idle books, what a waste!
He leaned closer to smell it, except for the fresh and light smell of paper, the smell of ink was negligible. What kind of printed matter is this?
He still didn't believe it, so he dipped some water in the cup and dripped it on the book, the handwriting didn't scatter in the water, it didn't smudge like other inks.

"What kind of printing is this that can be so delicate?"

"Also, how many books can this printing technique produce every day? Is it difficult to print?"

Li Shimin has become a hundred thousand whys again, asking questions all the time

"The technology is not yet mature, and there are less than [-] copies a day."

"As for the printing and engraving, this is a secret. What I can only tell you is that a book engraving can be produced in seven days."

With [-] books a day, the engraving of a book can be completed in seven days. How could he not know what this printing technique represents.

That is to say, in the future, it is very likely that everyone in the Tang Dynasty will have books to read, and everyone can read. As for the books, his Hongwen Library can contribute all of them.

"Uncle, Your Majesty has set up the Hongwen Library, which contains more than [-] volumes of books, all of which can be given to Uncle."

When he heard it, the collection of books in the Hongwen Museum, why is he here?

"You said that I have those here! If you don't believe me, go to the abandoned cave dwelling on the mountainside, I think you can find all the books of the aristocratic family"

Li Shimin was stunned. The books in Zheng Renjing's study were extremely precious. He knew this, but he didn't know that there was a family's so-called collection of books in the cave dwelling on the mountainside.

He couldn't sit still any longer, so he ate two mouthfuls of food in a hurry, and ran to the cave dwelling on the mountainside in a hurry to see it.

This cave doesn't even have a lock on the door, anyone can come in, and as soon as he walks in, he sees all kinds of ancient books piled up inside the cave, he picks up a book at random

"Ten Poems of Imperial Capital Chapter"

Li Shimin's head is full of question marks. This is his collection of poems. He hasn't written ten poems yet. Looking at the poems in it, the style of poems is indeed his own.

"Could it be that my uncle imitated what I did when he had nothing to do, but this is too similar."

He picked up another book, this book "Five Classics of Justice" was finished, I'm afraid Kong Yingda would have to be scared to death on the spot when he came.

Look at it again, the rare books of the so-called aristocratic family are like a pile of weeds here. Anyone who doesn't love parents or mothers can come in and take two out.

These are all cultural treasures. Uncle just discarded them like this. What a reckless waste, the pearl is covered with dust!
When he came back from the pile of books, he saw Zheng Renjing looking at the idle books happily.

"Uncle, since you have such a huge collection of books, leave this paper-making workshop to me."

Li Shimin has great ambitions and wants to make the people of Tang Dynasty read books. The aristocratic family has no intellectual hegemony, and it will only gradually weaken in the future.

"Don't worry, after a while, I'll publish this sword fairy first"

Li Shimin jumped up and was about to scold people, but his uncle didn't want to educate the people of the world first, but wanted to publish idle books first.

"Uncle, the sword fairy is very interesting, but it can't educate the people, it is better to print precious books first."

Zheng Renjing put down the book impatiently

"Who said that only classics and historical articles can educate the people, do you believe that your idle books can play a big role?"

Li Shimin shook his head, classics and historical books are the right way for scholars, these idle books are just written for fun by those who can't read and are not knowledgeable.

Serious people who will go to see it!
"After half a month, I'll let you see if this book can educate the people."