Chapter 550

Zhou Wenping and Lao Wu are quite convinced of Chu Chen. Besides, the real thing can't be fake. The high handle cup in front of them is very in line with the characteristics of eggshell pottery. It can be said that it is "as thin as paper, as hard as porcelain, as bright as a mirror, and as black as lacquer". The two people are very impressed by its light, straight and beautiful shape, wonderful manufacturing technology, and ultimate sense.

"The eggshell pottery is so beautiful that I didn't expect to see such a beautiful eggshell pottery in my lifetime." Five carefully watch after, can't help but praise.

Chuchen said with a smile: "I said Lao Wu, it's not that you haven't seen eggshell pottery in the museum. It's necessary to exaggerate."

"That's not the same!" The fifth man waved his hand and said, "all the museums are separated by a layer of glass. It's much better to observe them from a close distance than to go to the museum!"

Chu Chen and Zhou Wenping nodded and agreed. After all, it's better to feel than to see.

"This eggshell pottery is really amazing. It has such a brilliant luster after four or five thousand years. I don't know what technology people used to make it at that time." Zhou Wenping said with some surprise.

"I have read the relevant materials."

Chu Chen explained to the two: "according to research, the reason why the surface of eggshell pottery has such a dark and shiny visual effect with metallic luster is that the craftsmen at that time adopted calendering and carburizing coloring process."

"The unique carburizing process penetrates carbon molecules into the micropores of the utensil matrix at high temperature, making the calendered matrix surface form a more compact, smooth, delicate and smooth black protective layer, making the eggshell pottery not be eroded by water and soil for thousands of years, which has the effect we see now."

After listening to Chu Chen's explanation, they nodded a little. However, they were very surprised that the craftsmen who had been working for four or five thousand years had mastered the calendering and carburizing and coloring techniques. When they saw the fine man's thin body at the edge of the mouth, they were deeply impressed.

After half a sound, the fifth man said, "I think the tire on the edge of the cup is thinner than that seen in the museum. Why don't I take a downstream scale to measure it?"

Chuchen and Zhou Wenping were interested when they heard Lao Wu say that. There was a vernier caliper in chuchen's office, so chuchen took it and measured the thickness of the mouth edge. However, this measurement shocked the three people's faces.

"I can't be mistaken! It's only 0.16mm! " Zhou Wenping said with an incredible face.

Don't underestimate the 0.04mm data, which can be said to be a big gap in technology and can't be crossed for a long time, which may be hundreds or thousands of years.

Because of this, the three were so shocked. They really couldn't figure out how the craftsmen four or five thousand years ago could do it. Could it be that they were really taught by aliens?

In fact, when it comes to eggshell pottery of Longshan culture, in addition to the puzzling process of drawing embryo, the selection of pottery clay is also a difficult problem for scholars.

You know, most eggshell pottery uses local clay materials, and the diameter of its exquisite clay particles is not more than 1 mm. What tools were used to filter the clay in the ancestors of 4000-5000 years ago who did not have silk screen? There is no definite answer to this question.

Of course, it is precisely because the eggshell pottery has such a mysterious color, and because the unearthed eggshell pottery products are quite rare, the complete artifacts are less than the official porcelain and Yuan blue and white porcelain of the past dynasties, plus its pleasant appearance. Therefore, eggshell pottery has potential market demand, among which the value of high-quality products is not poor.

The thinnest part of the eggshell pottery Chu Chen got was only 0.16mm, which Chu Chen had never seen before, and the value of the eggshell pottery rose because of this.

Then, fearing that the data would not be accurate, Chu Chen asked Lao Wu to borrow two vernier calipers, and the result was the same. By this time, they did not know how to describe their feelings except for exclamation.

At this time, chuchen's mobile phone rang. Seeing that it was his uncle's number, he went to one side and picked it up.

"Ah Chen, the bareheaded young man told me that Liu Yu was the one who ordered him." Zhao Qirui's angry voice came from the other end of the phone.

Not to mention Zhao Qirui's anger, Chu Chen also felt very angry. Some time ago, Liu Yu had just been put in prison, but it was not a few days before he made it happen again. And it was because of the misjudgment of this matter that Chu Chen relaxed his vigilance in his heart, causing serious consequences later.

Of course, Chu Chen himself has some responsibility for this, but he thinks Liu Yu is also one of the culprits. What's more, Liu Yu seems to be a mad dog who doesn't remember to beat him. It's really tolerable to make trouble one after another!

"Ah Chen, how do you want to deal with this?" Asked Zhao.

Chu Chen pondered for a while, then said: "uncle, let him pain how to come!"

"OK, I see!" Zhao Qirui said: "by the way, you'd better let Hu Yong come back as soon as possible. There's no one around you. I'm really worried. If you're worried about the kiln, I'll send someone to you.""All right!"

During this period of time, after careful observation, Hu Yong felt that the director and staff of the kiln should be very trustworthy. In this case, plus the previous security, Hu Yong can also come back.

But after all, the situation there was important and special. If he sent someone over, Chu Chen could feel at ease. So he thought about it and decided to come down.

After hanging up the phone, Chu Chen received a call from the old village head. He said that the mountain road would be opened to traffic on January 12. If he had time, he would go back to attend the opening ceremony.

Hearing the good news, Chu Chen was very happy and immediately agreed to the old village head that he would go back.

With this road, the traffic in Lujia village will be convenient in the future, and the forsythia planting plan he asked his sister to consult can also be investigated.

If Forsythia suspense is really suitable to be planted around Lvjia village, it will not be long before Lvjia village can get rid of poverty and become rich. At that time, it can also drive the surrounding villages to become rich together. He feels a little excited when he thinks about it.

…………

In the next few days, Chu Chen's life was plain and full. In addition to carving an emerald ornament for his family, the former bronze mirror with gold silver and Cobra dragon pattern was also cleaned. When he saw the true face of the mirror, he couldn't help exclaiming,

the craft of the mirror was extremely precise, and the embedded gold and silver wires were as fine as hair, which could be used for reference It is said to be ingenious. What made Chu Chen even more happy was that after more than 2000 years, most of the gold and silver silk on it was still well preserved, which was not easy to say.

It's rare to see such a heavy weapon. In addition, Chu Yulan's wound is getting better and better day by day, and Yu Guangjie and Liu Yu have been treated. In addition, every day he talks with Wu Ke on the phone for a while, Chu Chen's mood is completely improved.

Soon, the time will be on the 11th, because the road of Lujia village will be open to traffic tomorrow, so it is necessary for chuchen to start today. Besides chuchen's place, this time, Chu Yongning and his wife and Chu Yulan will also go together.

Originally Chu Yulan's gunshot wound is not good, the family do not want her to go, but she died grinding hard bubble, and all day long a face of bleak appearance, finally we have no way, had to agree to come down.

All the way, two cars carrying chuchen's family, Hu Yong and a guard arrived at chuchen's alma mater at 5 p.m.

However, seeing and hearing about the poverty in the mountain area on the way also made Chu Yongning and his wife feel very bad. Their son lived in such an environment from childhood to adulthood. Even if his adoptive father took good care of him, he must have suffered a lot, which made them feel more guilty for Chu Chen.

At this time, the old principal, the teachers and students living in the school have already stood at the school gate to welcome their arrival.

In addition, Chu Chen also noticed that not far from the school, colored flags have been hoisted, which should be a preparation for tomorrow's opening ceremony.

After getting out of the car, Chu Chen made a brief introduction to both sides.

Chu Yongning shook hands with the old headmaster and said, "headmaster Tian, you have worked hard!"

Before that, he had heard about the deeds of the old principal from Chu Chen, who was really admirable for his dedication to students.

"Where, where!"

The old headmaster has learned Chu Yongning's identity from Chu Chen. Although he has met many officials, he has never been in touch with Chu Yongning. He feels a little nervous. After listening to what Chu Yongning said, he quickly said, "Secretary Chu, I'm nothing. You have to work hard every day."

Chu Yongning said with a smile: "President Tian, you are modest. Your job is to cultivate the future of our motherland. This job is essential for our country. There is no difference between us!"

"I dare not! I dare not The old headmaster was still very nervous and didn't know what to say next.

In order to avoid the embarrassment of the old headmaster, Chu Chen said: "Uncle Tian, let's go back to the teachers and students. I'll take my father to have a look in the school."

"Good, good!"

The old principal nodded, then he asked the teachers and students to go back first, and he accompanied chuchen's family to visit the school.

On the way back to the dormitory, because of the old headmaster's address to Chu Yongning and his reaction, the teachers speculated that Chu Yongning was a big man. Some said he was a department level cadre, others said he was a department level cadre.

"I think it should be at least a cadre at the ministerial level!" A female teacher said.

"Cadres at the ministerial level?" The others are a little incredulous.

"Why don't you believe it?" The female teacher explained, "it's very simple. Our headmaster hasn't met the cadres at the department level. How can he be so nervous? What's more, you can't see that there are still two bodyguards nearby. If it's not such a senior official as a ministerial cadre, how can there be bodyguards? "