Chapter 82

Chu Yucai wanted to inquire, but Wang Yizhi turned around and asked her about the distilled water she said that day: "whatever you said to me the other day, I don't know. But how can I not understand one of them? Is it that after boiling, the water is much more dry than before?"

Chu Yu knew that he would not say more, so he followed him and said, "the elder brother of Yi doesn't know. Although the water we use is clear and clear, there are many dust in the world that our eyes can't see."

Wang Yizhi cunningly asked: "since you can't see it, how do you know there are those dust?"

Chu Yu thought carefully and said, "brother Yi, some time in the morning, the sunlight comes from the window. Will you see some tiny dust flying in the air?" Chu jade like a microscope has no conditions to make. It can only be demonstrated by examples that everyone can see. "This is the dust that we can't see on weekdays. Only occasionally can we catch a glimpse of it. The water is also the same. We can't see it on weekdays, but it doesn't mean it doesn't exist."

Chu Yu then added: "if brother Yi often sees people burning hot water, he will know that if the boiler burns water for a long time, it will only burn water, not other things, and the inner wall of the boiler will leave a layer of scale, which is also one of the evidences." In fact, the scale is the precipitation of minerals in the water, but now Chu Yu in order to prove his point of view, also casually took over to use, as long as can convince Wang Yizhi, no matter true or false, it is good.

If Wang Yizhi doesn't believe it any more, she can give him a face-to-face demonstration and play with precipitation and crystallization. If she is more profound, she can't play any more.

Chu Yu even gave two proofs, but Wang Yizhi couldn't help but frown: "the water we usually eat is so dirty?"

Chu Yu was very embarrassed. Xin said that it would be bad if he fooled Wang Yizhi into not drinking water. He quickly made up his mind and said, "I can't say that. On weekdays, there is dust everywhere in the air. Don't we still live well? But for the experiment, the purer the material, the better. There are no mistakes. "

"Experiment?" Wang Yizhi accurately catches the new words that Chu Yu says.

Chu Yu's heart suddenly turned and explained: "yes, experiments and field tests are also very important. If there is no experiment, how can we get the truth? "

"Wonderful After thinking for a moment, Wang Yizhi clapped his hands and praised Chu Yu's explanation. His expression was full of pleasure: "if there is no experiment, how can we get the truth? It's just like talking on paper. Brother Chu's words should be admonished for our generation."

Then Chu Yu told Wang Yizhi to wash the utensils when taking distilled water. How to steam water into gas and condense it in a clean container is not a major in chemistry, but Chu Yu's basic education in middle school gave her such a concept: for experiments. The materials are as pure as possible.

After the detailed explanation, Chu Yu suddenly heard Wang Yizhi ask: "you are very reasonable, but I still have some problems. How can you know these things in detail when you are a princess?" The guide boy has left to meet the new guests, so Wang Yizhi doesn't care about telling Chu Yu's identity, but he doesn't care about it. Also hear Chu jade a surprised, realize oneself of slip words.

Dust dancing in the sun is something everyone can find, not to mention, but as a princess, how can we pay attention to the boiler?

But for a moment, Chu Yu can't find the language to remedy it. She can't help but grasp her sleeve and touch the hard object with her fingers. Chu Yu suddenly remembered what she had with her, so she took it out and handed it to Wang Yizhi. She changed the topic abruptly: "thank you very much for your help a few days ago. I have a gift in return." She took out a folded fan from her sleeve and handed it to Wang Yizhi in both hands. To show sincerity.

Fans have existed since ancient times, but there is no folding fan in this era. Chu Yu asked someone about it. Now she uses almost all the feather fans, but there is no paper folding fan. A few days ago, Chu Yu had a handle made for her own use, which is the first one in the world. However, when it was not hot, she put it on the shelf after playing for two days.

A few days ago, she wanted to give Wang Yi a unique gift. After thinking about it, she thought of this folding fan. After all, other things are too high-tech for her to make. This folding fan is just a unique idea, so the craftsman can do it.

There is a ghost in her heart, and it's unnatural for her to change the topic. With an obvious deliberate image, others don't know how. However, Wang Yizhi didn't investigate. He just took the folding fan with a smile, looked at it for a while, and found the mystery. With a little curiosity, he slowly opened the folding fan with his hands holding both sides of the fan, and saw the ink landscape on the fan. His eyes were even more surprised.

Chu Yu himself took out a folding fan again, spread it out with a brush on his wrist, and said with a smile, "brother Yi, this is what we should do." She folded up the folding fan and did another demonstration.

Wang Yizhi understood it at a glance. He also learned from Chu Yu to unfold the folding fan with one hand. He was flexible and powerful in his hand, and soon made it more beautiful than Chu Yu. When he closed the folding fan, Wang Yizhi could not hide his joy in his eyes, but said: "as a princess, you are too small. You should take a few bamboo strips and two thin papers as a gift in return. Don't you think it's too contemptuous?" Wang Yizhi doesn't care about money all the time, but he is very fond of clever thinking things. Chu Yu's gift is right for his mind, which makes him very satisfied. The reason why he says this is that he is not only happy, but also wants to tease Chu Yu.

Chu Yu pursed her mouth and said with a smile, "of course it's not. This fan pendant is also ingenious. Brother Yi might as well have a look."

At first glance, the pendant looks like a piece of white jade, about a finger long. Although the white jade has no time, there are many of them in Wang Yi's home. He doesn't care much about them. He thinks that the pendant destroys the elegant artistic conception of the folding fan. However, when Chu Yu mentions it, he takes it up and looks at it carefully, only to find that the white jade pendant is also a folding fan.

A pure jade folding fan, because the whole body is white, the seam is too integrated, so Wang Yizhi didn't find it before.

Slowly unfold the small white jade fan with your fingers, and you can see the whole picture. Each leaf of the fan is polished very evenly and thin. The white jade is nearly translucent, delicate and exquisite, and seems to shatter with a little force.

On the fan made of white jade flakes, an invitation is carved in elegant font, and on the reverse side, landscape is carved, which is quite similar to the ink painting structure on the paper fan. The characters are hidden between the landscape, reflecting the painting, but not overlapping. This invitation is only a few numbers, please Wang Yizhi in a month later, to Chu garden to participate in the party.

In order to fold the fan as an excuse, cleverly send out their own invitation, also to send invitation as an excuse, cleverly send out the folding fan.

Although the folding fan is the crystallization of the wisdom of later generations, there is a fan outside the fan. With the fan as the invitation, there are words in the painting and the idea of painting in the words, which Chu Yu himself painstakingly thought out; The delicate white jade fan, on the other hand, took Rongzhi two days and nights to make it.

Although there are craftsmen in your family, no one can make such fine and compact carving.

This inconspicuous place, is Chu Yu really painstaking place.