"As for how to distinguish whether there will be jadeite in a piece of wool and what is the color of jadeite, the knowledge in this is great, and I am afraid that I can't finish it in a day and a night. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ”

While the three of them squeezed inside, Zhang Yashu continued to explain the relevant knowledge.

"Generally speaking, the outer skin of the rough stone is mainly divided into two types: white salt sand skin and black black sand skin. The white salt sand skin is uniform in size, which is the best product of the white sand skin species, and the jade color inside can be judged from the uniformity and meticulousness of the skin shell; The stones of black black sand skin are mainly produced in the third layer of the old field area, the Houjiang field area and the small field area, most of the small pieces, some of the skin color is slightly gray, called gray black sand, some of the skin color is black like coal, and the skin is also covered with a layer of wax shell, called black wax shell. ”

The original stone can also be judged from the shell of the "python" and "pine flower", "python" is the appearance of the jadeite surface, with other different fine sand formation of a or even winding most of the stone of different sand grains arranged in the form, as if by something, scalded out of the pattern, looks like a python. Generally speaking, fine-grained structures are more resistant to weathering than coarse-grained structures, so pythons are formed when there are green areas that protrude out. If there are pine flowers on the python, it is a better omen, the color of the pine flowers is thick and light, generally speaking, the greener and brighter the better, in addition to hair-like, silk-like pine flowers, a trace of green indicates a piece of green. ”

After saying a lot in one breath, Zhang Yashu swallowed her saliva and rested, and continued:

"Of course, these are just theories, and the actual situation sometimes has great contrasts, so even a master with decades of experience is not sure that a piece of material that looks very good will definitely solve a good jadeite ......."

Finally, Zhang Yashu concluded:

"So, we're here this time mainly to have a good time, don't you guys make a casual move later, if you really like that piece of material, you must tell me. I can't say I'm experienced, but I'm at least a lot better than you. ”

Seeing that Zhang Yashu finally stopped, Guo Qingyang couldn't help but sigh:

"It's really better to listen to some of your words, than to read a book for ten years!"

Cai Shaojun also looked at Zhang Yashu with admiration, and the two of them nodded hurriedly and agreed:

"Uh-huh! Teacher Zhang, you are so powerful, I adore you so much! ”

"......" Zhang Yashu was angry, glared at the two of them fiercely, and sighed helplessly, "Rape. Husband ****, I don't have the same knowledge as you. Anyway, you just remember one thing, don't make a casual move later, otherwise you will lose money, don't blame me for not warning me in advance. ”

As he said this, the crowd suddenly became lively.

I saw a fat man with a smile on his face commanding a few people, moving out a piece of wool that was more than half a meter high and weighing hundreds of catties, and walked towards the place where the stone dissolving machine was.

"Damn, who is that person, so violent! If I'm not mistaken, the price tag for this piece of wool is a full eight million, right? ”

"Isn't it? In addition to those tens of millions of materials, the biggest wool here today is this piece, I heard that many people say that this piece of material is not accurate, I can't imagine that this person is so bold, and he fell in love with this piece of material all of a sudden! ”

There was a lot of discussion in the crowd, and Guo Qingyang and the three of them also heard the general situation of the matter.

A piece of wool is eight million, but the price is not low, which shows that the gambling stone industry is indeed not something that ordinary people can play, and if you are not careful, you may lose your family.

"Boss Ma, don't you wipe such a big material first?"

The owner of the jade shop, a thin middle-aged man, had a smile on his face, and couldn't help but remind the fat man.

"Don't wipe it, just cut it!"

The fat man waved his hand to command the stone solver, and said:

"Come on, come on, just cut it from the middle, and if you want to come, you can directly stimulate it, what else to rub!"

Hearing Boss Ma's request, the stone solver confirmed with him again, then aimed the knife at the huge wool on the stone solving machine, and cut it down from the middle part.

All of a sudden, there was only a cacophony of noise, and although the calcifier poured water into the incision at the same time, a lot of lime was still scattered.

However, the onlookers didn't care about this lime at all, and they all looked at the calcite scene intently, waiting for the final result.

The sound of "clack" lasted for a long time, and the piece of wool more than half a meter high was finally completely cut and fell down in two.

"Hurry up, wash the cut surface and see if it's green!"

"Wash it quickly, such a large piece of material, if it is green, it shouldn't be bad!"

The crowd of onlookers shouted loudly, and all eyes paid attention to the cut wool.

Naturally, the calcifier did not need everyone's instructions, so he hurriedly pulled the water pipe and began to rinse it on the cut surface of one of the wool.

The muddy water was quickly washed away by the water column, and a green mark appeared in front of everyone.

"It's green! Out of the green! It looks like the bet has risen! ”

"Look at the color of the water, it should be that there is nothing wrong with the ice species, I don't know what kind of green it is, if the color is good, this is a big rise!"

The crowd was boiling, and it seemed that this time it was really a gamble.

The smile on Boss Ma's face was even worse, and he hurriedly stepped forward and carefully observed the rinsed material.

"Haha, the ice seed is green, not bad!"

Boss Ma stretched out his hand and touched the cut dough carefully, and his eyes were already smiling so that there were only two slits left.

According to the jadeite shown on the cut surface, this half of the piece alone can at least be worth his expenses.

Even if the remaining half can only produce this ordinary jadeite, he can earn four or five million this time, which is really a big rise.

At this time, another piece was also washed out by the calcite workers, and there was another exclamation from the crowd.

"Good guy, the quality of this piece is even more sufficient, Boss Ma has made a fortune this time, and he can earn at least 10 million!"

"Brother Ma, my store still has some good materials, so these two pieces of materials will be transferred to me, what do you think of 20 million?"

"Haha, Boss Sun, you Jixiangzhai have so many supplies, why don't you just give it to me? I'll pay 21 million, Boss Ma, what do you think? ”

All of a sudden, some of the finished jade shopkeepers who heard the news couldn't help it, as if they had obtained these two huge pieces of ice seed yang green jadeite raw materials.

"Haha, I'm sorry everyone, my little brother just prepared a jade shop a few days ago, and he urgently needs a batch of raw materials, and I can't cut my love with these two materials!"

Boss Ma had a bright smile on his face like starlight, squinting his eyes and waving around, indicating that he wanted to keep these two pieces of material and did not plan to sell them.

Guo Qingyang, who watched the whole process, couldn't help but be slightly surprised, no wonder this line of work is so attractive, betting on a stone, it will immediately be millions of benefits, it is indeed difficult to resist the attraction.

(To be continued.) )