The strongest son-in-law of the Tang Dynasty

He took a small sip of the fragrant tea.

Elegant, aromatic, sweet, with a hint of bitterness.

The entrance is endless aftertaste!

Ha ha!

"Not bad! Really good! Maid of Guanyin, drink some good tea from Du He, the little bastard. It's really the best tea."

Li Er smiled.

After hearing this, the eldest grandson Wugou also picked up his teacup and took a small sip.

"It's really good tea! The taste is very good! This way of making tea is very novel, and it is very different from traditional tea drinking."

Empress Changsun nodded.

Du He didn't gnaw all the time, just picked up the teacup and took a few sips slowly with the second boss.

"Du He, what's the name of this tea?"

Empress Changsun asked.

That's the top-quality Longjing tea that Du He exchanged from the system mall, can it taste bad?

"Returning to Your Highness, this tea is called Longjing. When brewing, you should use boiling water. Do not boil it, otherwise, the taste of the tea will be lost."

Duho explained.

"Little bastard, if you don't pay tribute to me with such good tea, you always want to eat it alone. It's better to enjoy it alone than to enjoy it with others."

Li Er said shamelessly.

"Well, Your Majesty, I don't have much in my hands, I have a little left, and His Majesty will take it all with me when I leave."

Doo replied.

"I don't believe what you say, little bastard. Tonight, I will have dinner with the queen here, so I will make that hot pot."

Li Erdao.

Damn it!

What hot pot do you eat on a hot day?

But what?

Li Er wanted to eat, so Du He had to arrange for someone to cook.

Immediately send someone to buy mutton.

Hot pot mutton!

exhort!

An exhortation sounded in the sea of ​​consciousness.

The host, the system issued a task, asking the host to instill the knowledge of Li Er's civilization, and work hard for the rise of the empire.

Damn it!

What a bird mission!

Instilling Li Er's knowledge, what are you kidding?

Li Er is a generation of Mingjun and Holy Lord, what qualifications does Du He have to instill civilized knowledge.

Seeing Du He's hesitation, the system said, "Host, this task must be completed, otherwise, it will be obliterated."

day!

Isn't that a scam?

In the choice between life and death, Du He can only choose life, of course, who would choose death so foolishly!

accept!

() Datang's strongest son-in-law

Chapter 119

When he came back to his senses, he glanced at Li Er and saw that he was talking to the queen.

"Du He, do you know that the officials in the court have impeached you, and I have received hundreds of memorials, so I am under a lot of pressure!"

Li Er sighed.

Ha ha!

"Your Majesty, you are a wise and sage monarch, will you be influenced by a few memorials? I am dedicated to the public,

At this time, it is considered unemployed.If those ministers want to impeach, just impeach them. If you don't do anything wrong, why are you afraid of ghosts knocking on the door. "

Du He flattered Li Er.

Hahaha!

"Little bastard, give me a big hat as soon as you open your mouth. But fortunately, you don't want to be an official, otherwise, it will be even more difficult for me."

Du He nodded.

The emperor also has difficulties, not being able to do whatever he wants.

Especially for a wise and holy monarch like Li Er, it is even more difficult to do it, for fear that something will not be handled properly and will affect his reputation.

"I know that the method of using work for relief is indeed a good way, but, apart from the expansion of Chang'an City,

It cannot be cast locally.The main reason is that there are too few officials from poor families, and local officials are basically controlled by major families. "

Li Er added.

Children from poor families have no books to read, and the cost is too high to afford them!

Although Yang Guang invented engraving and printing, the efficiency has been greatly improved compared to the past, but one engraving can only print more than ten sheets.

Relatively speaking, the cost of making carved panels is still expensive.

Disciples from poor families really couldn't afford the printed books.

"Your Majesty, I have nothing to do when I am idle, and I will open a bookstore to sell all kinds of books next.

The price of the book will not be very high, I hope the poor disciples can afford it, it can be regarded as a little contribution of the humble minister to the empire! "

Du He introduced.

Oh!

"Little bastard, I support you. However, what is the price of the book? If it is expensive, no one will buy it."

Li Er asked.

"Your Majesty, this cannot be decided for the time being, but the price of a book should be tens of pennies!"

Doo Ho said.

What!

Dozens of pennies can buy a book!

Li Er was a little shocked!

At present, books in Chang'an City cost tens of pennies a book, and children from ordinary families can't afford them at all.

Once the price of books is as low as tens of pennies, it won't take many years for a batch of poor children to emerge in the empire.

For the empire, it is too important.

Once the empire has a large number of disciples from poor families, why be afraid of those big families.

"Little bastard, how do you reduce the cost of printing. I have also asked, that engraving board is difficult to carve,

If you are not careful, a whole carving board will be useless.Moreover, it takes one person many days to carve a board. "

Li Er asked.

A modern person, how can he do that kind of woodblock printing, he will definitely come up with movable type printing.

Although it is said that the system does not reward movable type printing, but who in modern times does not know how to do it!

Du He also doesn't take detours. It's not good to use lead type directly for any kind of clay calligraphy.

"Your Majesty, I don't need to engrave templates, but use movable type printing, and I can print thousands of them at once.

The cost should not be too high when it is allocated to each book. The cost is mainly paper, and Weichen plans to improve the papermaking technology to make it even lower. "

Duho explained.

Li Er is a little confused!

Typography!

What a joke!

Never heard of it!

Could it be that the little brat in front of me thought it up again?

"Little brat, tell me, what is movable type printing?"

Li Er asked without shame.

Next, Du He explained to Li Er the movable type printing technique he knew in detail, so that the other party could fully understand what was going on.

Li Er nodded as he listened, as if he had suddenly realized.

"Du He, where did you learn these things!"

Empress Changsun asked.

Learn shit!

There is no need to learn what fools in future generations understand!

"Well, Your Royal Highness, when I was sleeping, I had a dream. I dreamed of a white-haired old man,

It looks pure and honest, and looks like a noble person.When the old man sees Wei Chen, he must make Wei Chen his disciple. "

Du He continued to pretend, talking nonsense.

Oh!

Li Er was very pleasantly surprised after hearing this!

In ancient times, a large number of people believed in ghosts and gods.

Among other things, that Yin-Yang study is a book on the study of forecasting.

Astrology, which refers to observing the stars in the sky, is actually the ancestor of astronomy.

Li Er also raised two awesome characters.

One is Yuan Tiangang, who had a huge influence in Chinese history.

Yuan Tiangang has written many books on photographs, astronomy, and geomantic omen, among them "Nine Heavens Profound Girl Liuren Lesson", "Book of Five Elements", "Yi Jing Xuan Yao", "Three Generations Physiognomy", "Yuan Tiangang's Bone Song", "Taibai Huiyun Zhaotong Generation Record Map" and so on.

The last book, in layman's terms, is "Tui/Back/Figure".

"Tianwenzhi", "Lvlizhi" and "Wuxingzhi" were jointly produced by Yuan Tiangang and Li Chunfeng.

Li Chunfeng is also a powerful figure and a disciple of Yuan Tiangang.

Damn it!

Digressed, back to the topic.

Ha ha!

Li Er smiled.

"Little bastard, that's right! I always have an empire in my heart, and so does Zhen Xinwei."

When Du He took over the task, he must continue to instill some civilized things into Li Er. This is a long-term task.

There is a long way to go!

"Your Majesty, I suggest that we vigorously develop education on the basis of Taixue, so that the people of the world can learn,