"Yes, so in the Doushu Continent, the paper used specifically for writing books is very expensive and scarce in the market. Wang Han agreed with Ma Feifei's words, but this is also a matter of no way, although there are no hard requirements for the profession of papermaker, but you must first get a condensate water, and then you have to go to Yong'an Mansion to report, and you can start making paper after getting the permission of Yong'an Mansion.

If there are no such procedures, if you make paper without permission, once it is discovered by Yong'an Mansion, then the end will be more miserable.

"Market scarce......" Ma Feifei frowned and thought about Wang Han's words, his eyes slowly lit up, and the next moment, Ma Feifei walked out of the room directly.

Wang Han and Li Shenzhou were also a little stunned when they saw Ma Feifei suddenly like this, and they followed out.

Outside, Ma Feifei stood in the middle of the courtyard, looking up at the sun in the sky, motionless.

Wang Han and Li Shenzhou stood quietly under the eaves, and they didn't dare to go over to disturb, and began to whisper.

"Kid of the Li family, where did you bring this Lord Book Emperor from?" Wang Han asked in a low voice.

Li Shenzhou hesitated for a moment and said, "I met in the burial slave mound." ”

"Burial Slave Mound, isn't that the place where Yong'an Mansion buries book slaves?, where did you go?" Wang Han asked with a frown, he always felt that there seemed to be something wrong here, the Burial Slave Mound was famous in the entire Yong'an City, and the reason was because the Burial Slave Mound was a place where Yong'an Mansion specially buried book slaves.

According to the grapevine, thousands of book slaves will be buried there every day, and after so many years, there are more than one million book slave corpses in the burial slave mound!

Under normal circumstances, it would be impossible for someone to run to bury a slave.

"I almost died, it was the shopkeeper who saved me. After all, Li Shenzhou still didn't tell Wang Han about his 'Heart of Book' being taken away by the owner of Yong'an Mansion, but it wasn't a lie, he did meet Ma Feifei in the burial slave mound, and it was not inappropriate to say that Ma Feifei saved him.

Wang Han glanced at Li Shenzhou and was about to continue to ask.

"There is!" Suddenly, Ma Feifei came back to his senses, turned his head and walked towards Wang Han and them, Wang Han and Li Shenzhou immediately stopped talking and looked down at Ma Feifei directly.

Wang Han and Li Shenzhou found that Ma Feifei was still holding a book in his hand, and the color was black.

Another epic quality book!

Wang Han and Li Shenzhou glanced at each other, and they could both see the shock in each other's eyes.

This book emperor is really extraordinary, epic quality books are actually taken out casually, and so far he has taken out two epic quality books and one yellow quality book.

This kind of background may not be able to be taken out by the seven-grade authors.

""Heavenly Creations"?" Li Shenzhou muttered the name on the book, a little puzzled, judging from the name alone, it was indeed impossible to see what the book was about.

"The shopkeeper has a lot of research on papermaking, and there is an article called "Finishing" in this "Heavenly Creation", which has the shopkeeper writing about the operation method of papermaking, Uncle Wang, you can try it according to what is said above. Anti-Ma Feifei handed over the "Heavenly Creation" in his hand and explained.

"Heavenly Creations", a total of three volumes and eighteen articles, the whole book includes agriculture, handicrafts, such as machinery, bricks, ceramics, sulfur, candles, paper, weapons, gunpowder, textiles, dyeing, salt making, coal mining, oil extraction and other production technologies, in the eyes of later generations, this book is called the encyclopedia of crafts.

According to the news that Ma Feifei asked the system just now, as long as the paper is made according to the method above "Tiangong Kaiwu", the effect will be better than Uncle Wang's approach, and there is no need to have a lot of constraints on papermakers like Uncle Wang.

For example, this condensate water, what kind of thing has to be cooled for four hours, and there is this effort to wait for the daylily to be cold.

Of course, as for the so-called considerable research, it is up to the benevolent to see the wise.

"A new method of papermaking?" Uncle Wang took over "Heavenly Creations", a little unbelievable, this can't be blamed on him, he is absolutely not as powerful as Ma Feifei when he writes books, but it is not necessarily true when it comes to papermaking, you must know that he Uncle Wang is a professional papermaker for 3,000 years, and he is also a famous papermaker in Yong'an City, if he doesn't offend a book writer, he can't end up like this.

However, Uncle Wang did not directly question Ma Feifei, but opened "Heavenly Creation" and found the one called "Finale" and read it.

Li Shenzhou also wanted to take a look, but he didn't understand it either, so he lost interest after a glance, and Ma Feifei was even less anxious, took out a rocking chair from the space ring, and sat down by himself.

"If this can be done, can we open a paper mill here, and then specialize in selling paper for calligraphers?" Ma Feifei began to fall into deep thought, he came this time to shoulder a heavy responsibility, not to mention anything else, that is, if the billions of spirit crystals invested by Yu Qingyang don't want to earn it back, maybe his fate will not be much better.

So this is also the reason why Ma Feifei took out this "Heavenly Creation", if he can teach Wang Han a new papermaking method, let Wang Han help him make paper efficiently, and then take it out and sell it, maybe he will be able to return to the original soon.

The most important thing is that although this kind of papermaking technology is not comparable to the speed of the machines of later generations, it is definitely much better than Wang Han's two-hour work and four hours of rest.

"Smack~!"

Ma Feifei was dreaming, when suddenly there was a clap in his ears, and he turned his head to look, but saw Wang Han sitting on the ground at this time, his face was extremely excited, and there were some tears in his eyes.

"Book from heaven!" Wang Han said excitedly, pointing to "Heavenly Creation".

Ma Feifei looked at Wang Han with the expression of looking at the second fool, this is too unproductive, this is called the Book of Heaven?

"Shopkeeper, please bow down!" Wang Han pounced directly on Ma Feifei, knelt in front of him, and bowed.

"What are you doing?" Ma Feifei was startled, got up and turned to the side, avoiding Wang Han's kneeling.

"Shopkeeper, please pass on this paper-making craft to the little ones. Wang Han solemnly kowtowed to Ma Feifei and said seriously.

"Oh......" Ma Feifei replied quietly.

"I, Wang Han, would like to become the shopkeeper's full-time papermaker, and I also ask the shopkeeper to take care of it!" Wang Han said again.

"Full-time papermaker?" Ma Feifei was interested.

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PS: The new book has been released, ask for a collection, the title of the book is "Wife Don't Be the Head", thank you! This book will be updated steadily, everyone can rest assured.