As for the problem of this high imitation, Tang Yi had already seen it when he spoke just now.

This jade pot spring vase, the hair color of the red in the glaze is red, there is no problem. Besides, the color of Hongwu glaze red has diversity, and the hair color is not the key at all, but it is just whether it looks good or not.

In fact, the glaze red and blue and white porcelain are exactly the same in terms of technological process. It's just that copper is used as a colorant for red glaze, and cobalt is used for blue and white.

To put it bluntly, blue and white is green in the glaze. The "green" on ancient porcelain generally means blue, and azure is actually sky blue. There are many kinds of blue color emitted by cobalt materials, so the identification of blue and white flowers, hair color is a key, for example, the characteristics of Su Ma Liqing are obvious, and the identification of Yuan blue and white and Yongxuan blue and white is the key.

Copper is always used in the red glaze, but the color is not easy to control, but the material is basically the same.

The problem with this high imitation is the glazing.

Hongwu glaze is red, on the jade pot spring vase, the bottom is glazed, but the gloss of the white paste glaze at the bottom is not strong, and the hue of the main parts of the utensils is different, and there is not so strong vitrification. Thin place, slightly yellowish.

This Hongwu glaze red is placed at an angle of 45 degrees in the display case, in order to let people see the bottom. The bottom of porcelain is an important part of identification. In this preview of the Imperial Court Auction, the porcelain is placed in this way, so that you can see the whole picture from all angles.

The bottom of this Hongwu glaze red jade pot spring vase is unevenly glazed, and some places are thicker. It doesn't matter if it's thicker, but it's not handled properly.

Hongwu glaze red large pieces, the bottom glaze is relatively thin, is slightly yellowed, the bottom of the glaze is thicker, the color is not slightly yellow, it will be a milky white, some will be blue.

But this one, the glaze at the bottom is thicker, the color is wrong, similar to the thin place, although the yellowing is not obvious, but it is definitely not milky white or cyan.

This difference is very subtle, there are countless comparisons between the real and the fake, and even if you don't burn the kiln yourself a few times, you basically can't find it.

Of course, Tang Yi is an exception.

"The shape of the vessel is dignified, the hair color is pure, the glaze is fat, and the painting is exquisite." Tang Yi finally spoke: "Glaze at the bottom, this, it's not so perfect, so many experts are here, I won't say more." ”

This sentence, if it is porcelain like Lu Zhixing and Shen Songyan, the meaning is already very clear: this thing is not real, and there is a problem with the bottom glaze.

But this sentence is very vague, and it is praised, but it is not true. As for the problem of the bottom glaze, if you use a "imperfect", the real product can also be imperfect.

So, these few sentences can be evaluated as: nonsense.

However, Wei Tianying seemed to appreciate these "nonsense", "That's a boutique!" Mr. Tang's eyesight is outstanding, and now I am also reassured! ”

Wei Tianying's words, when I heard it, it was a bit of a cover-up.

Yuan Zhigang knew that it was fake, and his heart was already a little explosive, this kid really has excellent eyesight! If I didn't say that I wanted to show him, I am afraid that the bottom glaze would not be true!

And Li Sheng is obviously not very satisfied, what is this? If you really have a palm, you have to tell the age! Such vague words, don't offend people, and in the end, if it's fake, you won't be responsible, this is completely riding the wall!

However, the more this is the case, the more Li Sheng's suspicions are aggravated: Could it be because he gave Wei Tianying face, and it is estimated that it is fake if he does not break it?

And that Mr. Zhu, I thought it was true when I saw it before, and after listening to Tang Yi's words, I thought, don't look at him who understands calligraphy and painting, it seems that porcelain is just a piece of paper. Thinking so, he quietly walked away again.

"I have something to do, go first." At this time, Tang Yi nodded to Wei Tianying, and then waved his hand to Wen Jia, who was looking this way.

"Don't worry, let's have a meal together at noon! Today at the preview site, with such a high gold content, how can you just go? Wei Tianying hurriedly said.

The meaning of this "gold content" is naturally that Tang Yi gave face, and it was not a high imitation, and it also implied that when eating, there was an appraisal fee to give!

Tang Yi has been observing Li Sheng, and has already seen that this Hongwu glaze red is a high-imitation thing, and eighty percent of it is Wei Tianying and Yuan Zhigang's hiding from Li Shengbu's game, so he has some plans in his heart.

"Mr. Wei, I understand what you mean, hello, I'm good, everyone! As for expressing your heart, I think you are too polite, Wei Fang and I are also friends, so why bother? I really have something to do, you're busy with you. After Tang Yi finished speaking, he saw that Wen Jia had already come over, so he walked directly to the outside of the exhibition hall.

"Huh?" Wei Tianying hurriedly followed, "It's okay, I'll send you!" He turned around and said to Li Sheng and Yuan Zhigang, "You are busy with yours, let's discuss it later." ”

Li Sheng and Yuan Zhigang glanced at each other. The two of them had their own ideas in their hearts, Li Sheng was suspicious, and Yuan Zhigang thought that it was over, and neither of them followed.

When the three of them arrived at the door, Wen Jia saw that there was no one left and right, and said to Wei Tianying with a smile: "Uncle Wei, if you don't look at the face of the monk and look at the face of the Buddha, don't mention the matter of money." You know, he's not short of money. If you really want to withdraw money, you don't have to talk about it. Stay, see you back! ”

Wei Tianying smiled oldly, "What is not money, let's not mention it." But let's say it's okay, we must sit together another day! ”

Tang Yi smiled, "Goodbye, Mr. Wei." ”

When the car drove onto the road, Tang Yicai said to Wen Jia: "Who said I am not short of money?" What is this little money in hand, and how many things do you have to do! ”

"Pull it down. Don't think I don't know what you're thinking, are you holding back? If you don't demolish it in person, what kind of tricks do you think behind your back? Wen Jia glanced at Tang Yi.

"I'd like to debunk it in person, but that's too untechnical." Tang Yi turned his head and said: "Besides, there is still Wei Fang Weiyuan's face in it, and it will be ugly when the time comes, and it will not end well, you will be embarrassed, right?" ”

"I'm embarrassed. If I did, I would be gone, out of sight, out of mind. Wen Jia smiled, "Okay, let's talk about it, I really can't think of anything bad for you." ”

"Did you find it, Li Sheng, the boss of the Imperial Court Auction House, doesn't seem to know that this is a high imitation." Tang Yi cut to the chase.

"You seem to be right. This man has a fleshy face, thin eyebrows, sunken eyes, a stable and suspicious man, and does not seem to be good at porcelain. Wen Jia frowned.

"How about letting them nest first? Anyway, there is still one day left in the preview, and the official auction will not be until the day after tomorrow. The corners of Tang Yi's mouth rose slightly.

"You're technical? Besides, how do you tell Li Sheng that it's fake? And how can you make him believe? Wen Jia pouted, "Don't tell me you haven't thought about it yet." ”