Although there was a lot of movement in the audience, Chu Ning's explanation never stopped, and he had already talked about the jade quality of the jade bracelet itself. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

That is, the texture of the jadeite itself.

Whether the jadeite is good or not, the most important thing is the water head of the jadeite.

The jadeite of the water head foot is relatively transparent, and it looks crystal clear, with a watery feeling. The jadeite with poor water head has low transparency, and it looks very dry and dull, and it looks dry.

The more transparent the jadeite, the higher the value.

Secondly, it is necessary to look at the color of the jadeite, especially green.

Glass jadeite is the most transparent kind of jadeite.

Common jadeite varieties, in addition to glass species, also include ice species, water species, etc. There are also many other jadeite varieties such as dried green seeds, egg white seeds, bean seeds, and oil green seeds, but in terms of value, they are far inferior.

In fact, the names of these jadeite varieties are basically just customary commercial names, not standard jadeite grading. Therefore, when judging the varieties of jadeite, it is up to you to decide which grade some jadeite will be assigned to.

You must know that there is a big difference in the price of different grades of jadeite.

Jadeite raw materials can be used to make many things, and bracelets are the largest pieces of jewelry and the most valuable kind.

"Look at the jade bracelet in front of us, the texture is delicate and pure, the color is pure and bright, it is a rare glass jade bracelet. Chu Ning said, "And the color of this bracelet is rich and green, and the distribution is also very uniform and natural, and it is the top grade of glass jadeite." Coupled with the luster and production process of the jade bracelet we talked about before, it can be judged that it is an antiquity of the Ming Dynasty. That's why I gave it an estimate of 18.8 million. ”

The people in the audience nodded thoughtfully.

When Chu Ning returned to her seat, Lu Qingrou's face was already extremely ugly.

She really didn't expect that Chu Ning, who was studying miscellaneous subjects, was not only very capable in porcelain identification, but also so good at jade identification!

The most important thing is that compared with Chu Ning's useless appraisal results, it is not half a star.

This stinky girl, don't you have a way to live?!

Dean Xuan also sighed in his heart.

"I said Lao Han, you are a very good student, you know everything. Dean Xuan said jokingly, "Such a good student, put it in your hands, can you bring it over?" I said Chu Ning, are you interested in coming to our Beijing University to study? Our college has cooperated with many museums and antique appraisal associations, there are many internship opportunities, and you can also participate in various large-scale antique appraisal activities......

Before he finished speaking, Professor Han's face had already changed, and he interrupted unceremoniously: "I said Dean Xuan, did you do this? Chu Ning is a student of our school, and you started digging the foot of the wall in front of me, it's not too shameless, right?"

can make Professor Han say the word "shameless" in front of so many people, which shows that Professor Han is really anxious this time.

The other teachers and students were dumbfounded.

It was Dean Xuan's sudden words that really scared everyone.

In China, after going to university, it is rare for people to change schools.

The main reason is that the transfer procedures are more complicated.

And the schools on both sides may not be able to negotiate well.

However, if someone like Dean Xuan takes the initiative to ask for someone, as long as the other party agrees, there is no problem at all.

More importantly, Dean Xuan is an invitation on behalf of Jingcheng University!

Jingjing University is the best university in the country.

For any student, Jingjing University has an irresistible charm and temptation.

Everyone subconsciously looked at Chu Ning.

Especially Lu Jiafan, he couldn't wait to pull Chu Ning and persuaded Chu Ning not to agree.

Chu Ning's expression was faint, as if he didn't know how shocking Dean Xuan's invitation was.

Dean Xuan smiled and said, "Old Han, don't worry! Of course, this good seedling is what everyone wants." Besides, even if you are reluctant, you have to admit that the teaching level and internship opportunities of our Beijing University Appraisal College are indeed more than your school! ”

Well, I haven't given up digging the wall yet!

Professor Han, who has always been good-tempered, was so angry that his face was about to darken.

He was about to say something, when Chu Ning suddenly spoke: "Thank you Dean Xuan for your attention." However, I stayed well in my own school, and I never thought of changing schools, so I could only live up to your kindness. ”

As soon as she finished speaking, almost everyone at Hanzhou University breathed a sigh of relief.

Although not all of the teachers and students who came with him were familiar with Chu Ning, in this case, Chu Ning represented the face of Hanzhou University and the face of all of them.

If Chu Ning really agreed to Dean Xuan's invitation, then they would really not be able to raise their heads in front of the people of Beijing University in the future.

The students at Jingcheng University have mixed feelings.

The exchange meeting has only been less than half of the trip, and they have already seen that Chu Ning is really powerful.

Maybe even better than them except for Guvi.

Such a powerful student, if she really came to Beijing University, she would be regarded as adding a fierce general to their college.

But this still can't change the fact that Chu Ning was born in Hanzhou University.

Now Chu Ning has directly rejected Dean Xuan's invitation, so that they don't have to worry about how to face Chu Ning in the future.

But it's still quite depressing that my school is so disliked.

Dean Xuan was also stunned.

Although he had long thought that Chu Ning might refuse, he didn't expect Chu Ning to refuse so quickly.

Originally, Dean Xuan only casually sent out an invitation on a whim. But now Chu Ning directly refused, which made Dean Xuan more interested in Chu Ning.

"Chu Ning, have you really thought it through?" Dean Xuan couldn't help but say, "The difference between Jingcheng University and Hanzhou University, I don't need to say more, you should also know it in your heart." If you miss this opportunity, if you want to enter Jingcheng University in the future, you can only go through postgraduate entrance examinations, doctoral examinations and other methods. ”

This time, there was no need for Chu Ning to refuse again, Professor Han had already sunk his face and said: "Dean Xuan, classmate Chu Ning has already refused, why do you have to make it difficult again and again? We are holding an exchange meeting now, not a meeting to dig up the wall!"

Dean Xuan smiled and said, "Old Han, don't worry! Okay, classmate Chu Ning, think about it yourself. Before the end of the meeting, as long as you figure it out, you can come to me at any time, and my invitation will always be valid!"