"Boss, this is a lot of money. ”

A young man in his twenties in a blue jacket asked.

"Oh, this is not bad, but the degree of jade is not good, at best it can only be regarded as a crystal, and there are impurities here, give you two." ”

The bald money boss said "casually". The two that he spoke of were two hundred. On the way here, He Jun explained to Zheng Qilin and Jiang Yuwei.

"Wow, two. ”

The people around him exclaimed.

This is the highest price Boss Qian has offered today.

"It's only two, a little ......"

The guy in the jacket said.

"How much are you going to sell, lad?"

The bald money boss asked tentatively.

"A thousand. ”

The guy in the jacket hesitated to make an offer.

"Three. ”

The bald boss handed back the Changjiang jade and took the Changjiang jade handed by another person.

"Five hundred!"

The guy in the jacket was a little nervous.

"Four sheets, if you sell them, put them down, and if you don't sell them, forget it. ”

The bald money boss gave the "highest price" and said "inadvertently".

"Okay, just four. ”

The guy in the jacket compromised, put the Changjiang jade in his hand on the stall, and took the four red tickets handed by the bald money boss.

"The young man made it today, and he got four hundred yuan in less than half an hour. ”

"This luck is off the charts. ”

"Let's go, let's pick it up. ”

The onlookers looked at the guy in the jacket with envious eyes, and dispersed one after another, plunging into the intense work of picking up stones and digging jade.

Zheng Qilin, He Jun, and Jiang Yuwei also dispersed.

"Tsk, picked up a big leak. ”

He Jun smacked his tongue.

"Boss He, that one was very valuable just now?"

Jiang Yuwei asked, and Zheng Qilin also looked at He Jun.

"It's a crystal Yangtze River jade that hasn't cracked, and there are green aquatic plants, whether it's a brand or a handle, it's easy to get dozens of pieces. ”

He Jun said.

"Wow, it's worth a few thousand to give four hundred...... It's too pit. Xiao Zheng and I have picked up the Yangtze River jade, Boss He can't pit us like this. ”

Jiang Yuwei quipped.

"Yes. ”

Zheng Qilin agreed.

"Don't worry, I, He Jun, have been in the jade business for many years, and my reputation in the industry is still a little. In fact, if you feel that the price is not appropriate, you can take it to the CQ market to learn about it, and then sell it to me. ”

He Jun smiled slightly.

......

"Let's go, dig up treasures. ”

The three of them walked towards the most crowded place by the river.

When I came here, I found that there were people standing in all the places where the pebbles were dense, and they took a small steel fork or shovel to pick up the pebbles one by one, and looked at them carefully, for fear of missing a stone.

"Hey, wait a minute, I'll take a look at this. ”

One of the guys hurriedly bent down to pick up a fist-sized yellow stone, took out a special mineral water bottle on his backpack (the bottle cap has a small hole, like a sprinkler), and sprayed it on the stone.

"Yes, it's a piece of Yangtze River jade. ”

The people around him said enviously.

"It doesn't seem to be very difficult. ”

Jiang Yuwei regained his courage.

"Let's get over here. ”

Jiang Yuwei pointed to the pebble beach next to it, which was slightly raised, and there were basically no people picking up stones on the beach.

"Here?"

Zheng Qilin and He Jun looked at Jiang Yuwei.

"According to common sense, it is not as easy to pick up jade in a high-lying place as it is in a low-lying place. Because jade has a high density, it is heavier than ordinary stones, and after being hit by the current, it will naturally fall to a low place. ”

Jiang Yuwei explained with geographical knowledge.

"Well, the jade is on the shallows of the river. But why is the river zigzag and uneven, with some shoals on the left and some on the right?"

He Jun then asked.

"Well, it has to do with the speed of the river. The concave bank has a fast flow rate and is easily eroded by the current, while the convex bank water flow is slow and mainly accumulated, so it is not easy to be eroded. The main reason why the river bends is because the water flows at different speeds on both sides, faster on one side and slower on the other. On the side of the river with a faster flow rate, the impact force on the river bank is also greater, and the soil is more likely to collapse. When the banks of the river collapse, the river bends. When the channel bends, it takes on an S-shaped bank and continues to develop, with the water rushing towards the concave bank, while the convex side of the bank flows more slowly, and the gravel and mud brought by the river slowly deposits. Over time, the concave banks will become more and more concave, and the convex banks will become more and more convex, and the river will take on a meandering appearance. But it's not easy to say, luck is such a thing. ”

He Jun shook his head.

"Let's try it here first, and then change places. ”

Jiang Yuwei is a pragmatic person.

"It's hard to pick up three people huddled together, so why don't I go to the front and have a look. You two are here first. ”

Zheng Qilin said that he was a man who wanted to hang up, and it was impossible for him to pick up jade in a traditional way like them.

"It's fine. You go to the front, and Boss He and I are left and right. ”

Jiang Yuwei and He Jun nodded.

......

Zheng Qilin walked dozens of meters away, saw that there was no one else around, and felt that he could start work.

Quietly put on see-through glasses.

When I opened my eyes, the world in front of me became hazy, as before, as if shrouded in a faint mist, and the ground under my feet became translucent, and the visible range was still about two or three meters.

How to tell if there is a Yangtze River jade? On the night before departure, Zheng Qilin did his homework.

Fundamental inquiries about the relevant information. The composition of Yangtze River jade and Huanglongyu is similar, and they both belong to the quartzite jade category, and the data obtained by relevant professional laboratories show that Huanglongyu and Yangtze River jade are also close in density and hardness, and there is little difference in permeability. Of course, the quality of jade is determined not only by the quantifiable physical indicators in the national standards, but also by its oiliness and fineness.

The Mohs hardness of Huanglongyu is 6.5~7, the relative density is 2.55-2.70g\/cm3, the refractive index is 1.53~1.54, and the hardness and density of high-quality Yangtze River jade are similar to this, so look for them according to this standard.

Under his "see-through eye", the hardness of various substances is different, and the state displayed is also different, the most obvious is the depth of the shadow part.

The higher the density, the greater the specific gravity and the heavier the shadows.

"There should be a piece here, but it doesn't seem to be big. ”

Zheng Qilin hurriedly made a small sign with a small shovel, and then continued to look around.

"There are actually two or three pieces here! But it's a bit deep, it's hard to dig ...... Let's make a logo first. ”

Zheng Qilin made another marker, and then probed. Soon, he found four or five pieces of Yangtze River jade.

"Wow, there's such a big piece here!"

Zheng Qilin's eyes straightened.

With the buff of see-through glasses, picking up stones here is simply picking up money, it's too easy.