Wearing a secret agent with many tricks, the cold and proud prince flirts easily

Everyone turned around and saw the Supreme Emperor in civilian clothes coming.

"The emperor (daughter-in-law) has met his father." The emperor and empress saluted together.

"I have met the Supreme Emperor." All the young eunuchs and Lian Yannan saluted.

Wang Dashan and Zhou Yang have never seen the Supreme Emperor here. Seeing that the Supreme Emperor was wearing commoners, they thought the old man in front of them was the steward of Longxi Palace. But now they heard everyone saluting and realized that the man in front of them turned out to be the current Supreme Emperor. The Supreme Emperor was wearing civilian clothes. It's too simple. Why do you wear common people's clothes in the palace?

Everyone had no idea what Wang Dashan and Zhou Yang were thinking, they only heard Murong Hao's warm reply.

"Father, the Queen is conducting experiments on making white paper." Murong Hao roughly understood what kind of paper Xi'er made, but he didn't know exactly how to make it. He was still researching it.

"White paper? Is it the white paper as white as snow that the emperor gave to his father before?"

Murong Hao looked at Lin Yunxi. He was not sure whether the paper made by Xi'er was as white as snow. Lin Yunxi smiled knowingly.

"Back to my father, yes, I am making paper as white as snow, but it is still in the experimental stage. Do you want to participate? We have just started the experiment."

Lin Yunxi knew that her father-in-law particularly liked the various handicrafts and inventions she brought to Dongsheng Kingdom, so she invited him to join her.

"Of course I want to participate. How is the white paper made? I thought about it for a long time and couldn't figure it out." Murong Yuan became interested and walked forward, looking at the raw materials aside.

"Bai paper is made of these things?" He looked curious.

"Back to my father, yes, we are now experimenting with the first step, pulping. Put these plant stems into a pulping machine and mix them with water to become pulp. The paper made with this pulping machine will be more delicate." Lin Yunxi patiently explained the principles to his father-in-law.

"The pulping machine is also driven by electricity?" Murong Yuan now enjoys the convenience brought by the generator every day. When he saw the generator starting next to him, he knew that this behemoth was powered by electricity.

"Yes, these three machines are all powered by electricity." Lin Yunxi smiled.

"Yes, I understand, daughter-in-law, you continue, I'll watch." After Murong Yuan understood the first step, he was very sensible and stopped asking any questions, for fear of disturbing everyone's experiment.

After waiting for the first pulping machine to finely refine the pulp and stir it evenly, Lin Yunxi took out a bottle of oxidizing white bleach and poured it into the pulping machine according to the ratio.

The pulping machine was rolling. After the bleach entered the pulping machine, the yellow pulp water that was just like sludge immediately turned white.

"Xier, what is this?" Murong Hao asked after seeing this surprising scene.

You must know that one of the biggest differences between ancient paper and modern paper is the color. Ancient paper will be slightly yellowish, and it is difficult to achieve the flawless whiteness of modern paper.

"This is my special bleach, the soul of making white paper. Only with it can the paper pulp be bleached white." Lin Yunxi simply explained what it is specifically. This is a commercial secret. She will not disclose it to outsiders, even if Even the ancients couldn't do it publicly.

After seeing that the paper pulp had all turned white, Lin Yunxi ordered the little eunuch on the side to bring up two larger rectangular boards stretched with white cloth.

Turn off the pulper and let them spread the pulp in the pulper evenly and thinly on the cloth board.

Although it was the first time for the little eunuchs to do such meticulous work, under Lin Yunxi's command, they still spread the paper pulp evenly and thinly.

"Put the pulp in these two cloth boards through the flattening machine." Lin Yunxi stepped forward and instructed the young eunuchs on how to place the cloth boards.

After placing the cloth board, Lin Yunxi started the flattening machine, and the cloth board pressed the fresh pulp between the two cloth boards through the flattening machine.

"The last step is to put it in the dryer."

The flattened pulp is sent to the dryer, and the dryer is started to dry the pulp on the cloth board back and forth.

In ancient times, paper needed to be dried in the sun, which would be slower. Lin Yunxi printed and manufactured a dryer, which accelerated the speed of papermaking.

Everyone was waiting intently for the white paper on the dryer, wondering if it would be burnt.

Lin Yunxi had been observing the temperature on the dryer to see that the temperature was suitable. She was relieved to wait with everyone.

About an hour later, the dryer beeped.

"Our white paper has come out. I can also use the sun to dry it in this step. The sun may dry it slower." Lin Yunxi explained to everyone and asked two little eunuchs to lift the large piece of cloth from the baking machine.

When the eunuchs lifted the wooden frame of the cloth, a piece of white paper appeared in front of everyone.

Lin Yunxi stepped forward, lifted a corner of the white paper from the corner of the cloth, and then slowly lifted the entire paper.

Murong Hao stepped forward to help, and together they held up the entire white paper.

Murong Yuan was very curious and stepped forward to check. The paper was indeed white, flawless and very delicate. He was overjoyed.

"Daughter-in-law, does this paper count as a successful experiment?"

Lin Yunxi looked at the first piece of white paper in front of him. Although it was not as flexible as modern white paper, it was already a very successful piece of paper.

"Father, it can be said that it is a success. The price of paper in our Dongsheng Kingdom can be lowered in the future."

Lin Yunxi looked at her father-in-law with a smile, and then at Murong Hao.

Both of them gave her admiring looks.

"I wonder if this paper is good for writing on?" Murong Yuan asked curiously.

"Zhi Xia, bring me pen and ink." Lin Yunxi ordered.

Soon, the pen and ink and the chair were brought over. Murong Yuan stepped forward and sat down. He asked his servant to cut a small piece and put it on the table.

He thought about what he wanted to write and finally put pen to paper.

"The best paper in the world!"

After Murong Yuan finished writing five words, he found that the writing on this paper was extremely smooth and the ink did not spread to the back of the paper. This paper was indeed worthy of the title of "the best paper in the world".

"Okay, okay, we the people of Dongsheng Kingdom are blessed. In the future, people will be able to afford paper, haha." Murong Yuan was happy and laughed.

"Not only paper, I also brought the printing technology from my hometown. In the future, no one will need to copy books. With printing technology, the price of books on the market will also be reduced in the future, and it will be cheaper for ordinary people to buy and read books. ." Lin Yunxi thought that since cheap and easy-to-use paper was made, printing would be popularized at the same time.

"Printing? What kind of technology is it?" Murong Yuan became interested again.

Murong Yuan realized that he was the only one who was curious about these things. Why wasn't his son curious at all? This son seems to have no interest in handicrafts.

It doesn't matter, he just needs to be his emperor. Speaking of which, this son is really lucky to have such a magical wife. She seems to be able to do anything.

Murong Hao didn't know that his father was thinking about these issues. He and Xi'er had been together for a long time and were exposed to many modern new gadgets. He was only curious about the principles of these things, not when Xi'er would come out with any new gadgets.

After Lin Yunxi saw that there was no need for servants here, she rejected all the servants.

Then I drew a few small grids on a piece of paper, and roughly wrote a paragraph in reverse on the grids.

"Father, printing is very simple. It involves craftsmen engraving the commonly used characters of our Dongsheng Kingdom on wood or metal, one word at a time, like this." She pointed to the words she drew on the paper. The engraved chapter said.

Murong Yuan was very smart. He roughly understood what printing was when he saw the row of engraved seals she drew. He exclaimed.