Liu nodded appreciatively.

He continued: "You jade miners are also remarkable, each stone has the same appearance, to find the real jadeite rough in the pile of miscellaneous stones, like looking for a needle in a haystack, and only experienced jade diggers like you can see at a glance whether there is jadeite in the stone." ”

Chen Song was very happy when he saw that Liu Yiyan agreed with his opinion.

Thinking of a few questions in my heart when I looked at this piece of jadeite rough that was cut in half just now, I couldn't help but ask: "Master Liu, there are a few things I don't know very well about this rough stone." ”

"Tell me about it!"

Chen Song pointed to the white part of the stone and asked, "What are these white places, what are the things that look like cotton and the clouds in the sky, and what are the opaque things at the edges?"

Seeing the position pointed out by Chen Song on the jadeite rough, Liu was happy at a glance.

"Haha! This is left over from the original cutting, and the cutting rough should be continuously sprayed with water to cool the blade, and after the water dries, there will be a layer of ash covering the cut surface. The whitening that you see is gray, not cotton or clouds!"

After Liu finished speaking, he happened to see Yang Hao in the distance walking this way, so he shouted to Yang Hao: "Yang Hao, you bring a basin of water." ”

Yang Hao, who originally prepared a meal for Chen Song and came over with a food box, heard the master's shout, and hurriedly went around the road to get a basin of water.

After handing the basin to the master, he looked curiously at the side with the food box.

Liu Yan took the basin, reached out and took out a handful of water in it, and sprinkled it on the facet of the two rough stones.

The cutting surface of the rough stone immediately became very clean due to the fall of the water, and the original gray state became clearly visible, and the white places disappeared.

Under the sun's rays, the facets of the rough are crystal clear, emitting a piece of fluorescence, and even the details under the colored bands can be clearly seen!

"Wow, it's amazing, it's beautiful!"

Seeing Chen Song's obsessive expression, Liu Yiyan suddenly felt very interesting and satisfied!

The water on the cut surface quickly dried up under the sun, and turned gray again, and a large white place like cotton and clouds appeared again.

After Liu saw it at a glance, he picked up a handful of water in the basin with his hand and sprinkled it, and the cut surface of the rough stone immediately became very clean, turning from a gray state to a clear visible, and those white places disappeared again.

"What is the reason for this?"

Chen Song looked at the effect of the rough stone faceting that was constantly changing back and forth under the action of water, and asked curiously.

"The so-called jade is not cut into a device, even if the original stone is the same, do not polish the surface into a mirror, there will be no feeling of jewelry! This section has not yet been thrown light, although the crystal particles on the original stone are very fine, but far from reaching the mirror effect, and water can fill the gap between the crystal particles, so that it becomes a plane, simulating the mirror effect after polishing, so you can clearly present the most beautiful side of the jadeite!"

Chen Song nodded as if he didn't understand, and continued to ask, "Then what is this layer of opaque things on the edge?"

Looking at the location pointed out by Chen Song, Liu Yan smiled and said, "This layer of opaque material between the outer weathered shell and the inner jadeite is called fog!"

"Fog?!"

Chen Song found that this thing was really similar to the thick fog.

"Yes, it is actually the result of the metamorphism of a jadeite mineral, because the decrease in temperature and the increase in pressure at the location of the rough stone make the primary mineral jadeite degenerate and become a new secondary mineral, which is wrapped around the outside of the jadeite rock, forming a pattern in which the central part is jadeite rock, the outer layer is a layer of secondary minerals, and the outermost layer is a weathered crust. ”

Liu Yiyan pointed to the fog between the weathered shell and the emerald inside the two rough stones and said: "The white mist on this stone indicates that the iron content of this rough stone is not high, it is a relatively pure jadeite rock, and there is generally green high emerald inside." ”

After listening to Liu Yiyan's patient answer, Chen Song looked at the green stripe on the rough stone, and exclaimed: "The green stripe on this is really green, it seems that there is a lot of knowledge here!"

Liu Yi's eyes looked at this Chinese boy who had saved him with a somewhat complicated expression, and suddenly his heart moved, and he said, "If you are interested, you might as well listen to it when I teach Yang Hao!"

As a master of the Xiangyu world, there is naturally no shortage of people who want to worship him as a teacher or want to get his guidance.

But before he accepted Yang Hao as an apprentice, he rejected everyone on the grounds that he was obsessed with research and did not want to mislead people's children.

It's not that he doesn't want to accept apprentices, everyone hopes that there will be a successor to their skills, especially after he reaches this age, he is more eager to find someone who can teach the mantle.

It's just that none of the people he encounters can make him look at it, either he has poor understanding or bad heart!

Most people want him to be a teacher, all of them are holding the fur of learning to distinguish jade from him, and then they can use his banner to make money!

But distinguishing jade is actually a very rigorous study, one is one, two is two, and there is no room for half a miserable vacation!

As a jade master, you are not only responsible for jade, but also responsible for people!

Especially those who have a certain status in the jade world, often one of their statements can make a piece of jade worth a hundred times in an instant, and it can also make people go bankrupt immediately!

There are not a few people who have been ruined because of Xiangyushi's words!

Jade itself does not deceive people, only people deceive people!

This is also one thing he has been haunting about!

In addition to paying attention to talent and jade edge, we must also pay attention to the heart!

Yang Hao's qualifications are actually very average in his eyes, at most he can only be regarded as more diligent than ordinary people, and he is willing to put in more effort.

The reason why he accepted Yang Hao as an apprentice was not only because of his face after he was an old man, but also because of his kind heart and his ability to keep his own heart!

Otherwise, Yang Hao would not refuse the general's arrangement, insisted on entering the mining area, and started mining since he was ten years old, and silently groped for the jade rough alone for nearly ten years!

And just now Chen Song's understanding of the jade was extremely high! From saving himself, it can be seen that he is not bad, and he is undoubtedly the most suitable candidate for himself, which can't help but make him have the idea of accepting apprentices.

But he also knew that Chen Song was a martial artist and a Chinese, so he definitely didn't want to do this!

For jadeite, it may also be a temporary liking, but he didn't propose to let him apprentice, with the attitude of passing on if he can.

As for whether Chen Song will use Xiangyu in the future, he doesn't care.

Yang Hao heard the master's words on the side, and glanced at Chen Song vigorously.

This is what many people dream of!

It was rare for the master to take the initiative to speak, and he wanted to agree for Chen Song.

"Okay! Thank you, Master Liu!"

Chen Song was overjoyed in his heart, and hurriedly bowed to Liu Yiyan.

This is the master of the jade world!

If you have any questions about jadeite in the future, you can be regarded as someone who can answer them for yourself!

Seeing that Chen Song did not refuse, Liu Yiyan was very happy, caught a glimpse of the food box in Yang Hao's hand, and said with a smile: "You go to eat first." ”

"Oh! good...... Master Liu, then I'll go eat first!" Feeling that his stomach was rumbling all the time, Chen Song said with some embarrassment.

"Well, go ahead!"

Liu looked at the two teenagers who walked happily to the room with a smile.

As if seeing himself and Yang Hao's grandfather back then, his eyes couldn't help but moisten.

He gently wiped the tears from the corners of his eyes and looked up at the sun that was about to set.

Yoyo sighed: "It's better to be young!"