"Master, will you teach us to look at the pine flowers after reading the rough stone of the python belt?"

Yang Hao looked at Liu with a look of hope.

"No!"

Liu Yiyan shook his head.

"Uh......"

Yang Hao's face stiffened, and he asked tentatively in a whisper, "Then master, when are you going to teach?"

He was not disappointed by Liu Yiyan's refusal.

Because I've been used to it for a long time!

Asking questions is just not giving up.

Liu glanced at the two of them and said with a smile: "Now." ”

Yang Hao and Chen Song looked at Liu in surprise.

It felt like this happiness had come so suddenly that both of them wondered if there was something wrong with their ears and heard it wrong!

According to Liu Yiyan's previous practice, he would wait until the two of them initially learned before teaching the next one.

Yang Hao asked a little excitedly, "Master, is that all there are for the python belt?"

Chen Song also glanced at Liu curiously.

This python belt is ever-changing, and it can't be just these few species!

"Of course, it's more than that. ”

Liu glanced at the original stone in front of him and said: "There are also half-cut pythons, screw pythons, rat tail pythons, swallow pythons, snot pythons...... It's just that these are all self-explanatory, and not as complicated as those just now, so you can understand it by studying it slowly. ”

Yang Hao asked with an embarrassed face: "Master, what if there is still an incomprehensible python belt inside?"

Hearing Yang Hao's words, Liu Yiyan suddenly became angry, and shouted: "If you encounter something you don't understand, you can find a way to do it yourself, there are so many types of python belts, even I myself have encountered some things I haven't seen from time to time, it is impossible to teach them all, this python belt is ever-changing, but it is ever-changing, I have taught the main thing, you have to learn to use your brain, not that I taught you to wear long-sleeved clothes, and I have to continue to teach you how to wear short-sleeved clothes, you can't because I haven't taught, you won't wear short-sleeved clothes!"

Although Yang Hao agreed with the master's approach, he was still so frightened that his neck shrank.

Chen Song nodded in agreement.

The methods and steps are the same, the key is to see how to use it.

This thing is like cultivation, the master leads the door, and the cultivation depends on the individual.

Nothing is exactly the same, even if it is the same kind, there is only a general and approximate uniformity.

After learning the main content, you can only rely on yourself to extend, to touch the bypass, if even the slightly changed things are waiting for others to teach, if you don't teach it, you can't think about it, it will always stop.

Liu glanced at Yang Hao, walked forward, and said: "Songhua is actually a manifestation of the internal color of the jadeite rough in the shell, which is the green part of the jadeite before, and gradually loses color after various external forces such as weathering...... The pine flower is the crystalline particle of the green part containing chromium inside the rough stone, which is manifested on the weathered shell during the formation of the rough stone, so the appearance of pine flower indicates the appearance of green jadeite inside the rough stone. ”

Chen Song, who followed behind Liu Yiyan, asked, "Master Liu, isn't it the pine flower that is an important factor in identifying the internal color changes and trends of the jadeite rough?"

"Python belt, pine flower, moss pine, all three are the key to distinguish the green on the original stone, and the pine flower is particularly important!"

Liu Yi Yi did not look back and said: "Because the green of the jadeite rough is disseminated, veined and block-like, because the form distribution, depth and hue of green are the spatial distribution of chromogenic ions, the concentration of color has been formed at the time of mineralization, and it is relatively stable, so the number of pine flowers, the change of shape, the intensity of color, and the density of distribution show the green inside the jadeite rough, so it can be based on the color of the pine flower, the number of numbers, and the density of distribution. The change of shape is used to infer the change of color, distribution, size and shape of the jadeite rough inside. ”

Yang Hao asked: "Master, does the pine flowers on the weathered shell 100% mean that there is green in the original stone?"

Liu Yiyan nodded and said: "Yes, it's just a matter of more and less color, dark and light, thick and light, but many times green can only stay on the surface, or go a little deeper, that is, rely on the appearance of green skin, so we must correctly understand the role of pine flowers." ”

Chen Song suddenly remembered the jadeite rough of the dragon stone species, and couldn't help but ask curiously: "Master Liu, why don't you see pine flowers on the jade rough of the dragon stone species? ”

Liu Yiyan replied: "In fact, there are many kinds of green performance of the jadeite rough, the pine flower is just one of the manifestations of green on the weathered shell of the jadeite rough, the pine flower on the rough stone means that there will be green in the original stone, no pine flower does not mean that there is no green, the imperial green and dragon stone species are the top texture and color, and they are integrated with each other, unless there is a variant, otherwise there will be no pine flower at all, and the variant, the pine flower does not appear on the python belt, and there is not necessarily green under the pine flower, and there will be a phenomenon of green deviation. ”

Chen Song asked with some uncertainty: "That is to say, there are pine flowers on the weathered shell of the original stone, and after the corresponding position of the Panasonic is cut, there may not be green inside, but there will be green in other positions inside the original stone?"

"That's right!"

Liu Yan breathed a sigh of relief and said, " In addition, the color of the pine flower of the ordinary rough stone is strong and gorgeous, the value will be high, if there is no pine flower on the weathered shell of the jadeite, there is little color inside, and there are pine flowers in many places on the weathered shell, the color of the internal existence may only exist on the surface, it can also be understood that the tone of the pine flower is similar to or the same as the color inside the jadeite rough, so the more obvious the pine flower, the better the internal color, the greener and fresher the better, there is no pine flower on the weathered shell, the color inside is very little, or even just a layer of the surface. ”

Chen Song and Yang Hao nodded understandingly.

"Most of the weathered shell does not have pine flowers on the jadeite rough, there are few green inside, I want to know whether there is green inside the jadeite rough, pine flowers are a very reliable sign, but the performance of pine flowers is varied, I will tell you about several important performances, and the rest you slowly find out. ”

Liu Yan stopped in front of an abandoned pile of rough stones in the compound, pointed to the original stone in front of him that was divided into two, and said, "You guys take a look at this piece first." ”

Hearing this, Chen Song and Yang Hao stepped forward and squatted down, stretched their heads sideways, and each looked carefully at half of the original stone.

The facets of the rough are full of cracks, and there is green in some places, and the green is mostly very light, and only occasionally the green is very strong in a few places, which can be smaller than mung beans.

The weathered shell is light gray, with a fine structure and fine sand grains, but it seems to be sprinkled with a layer of buckwheat flour, which at first glance looks yellow-green and yellow-green.

Yang Hao raised his head and asked, "Master, the python belt with this weathered shell just now is called buckwheat face python, so is this piece of pine flower called buckwheat pine flower?"

Liu Yiyan nodded and said, "That's right, it's buckwheat pine flower." ”

Chen Song frowned and asked, "Master Liu, I see that the area of this pine flower is not small, why is the color inside the rough stone so light, so little?"

Liu Yiyan smiled: "You sprinkle some water on the weathered shell and take a look." ”

"Why is it all water now?"

Yang Hao muttered inaudibly, but lifted the bucket placed on his side and splashed it on the weathered shell of the original stone.

After the weathered shell is moistened by water, the color is pale green, and a little bright green appears locally, and the area of buckwheat pine flowers covers almost half of the weathered shell.

Yang Hao said a little excitedly: "Could it be that the color inside the original stone is judged by the concentration of the surface color of the buckwheat pine flower?"

"This kind of pine flower is the same inside and outside, through the color of the surface can see the internal color, due to the formation of fine crystals, generally like a fine white sand shell or light gray, light yellow sand shell, which contains chromium-containing aldashene appears on the skin with a very fine particle size, much like sprinkling a thin layer of light yellow-green on the fine sand skin. ”

Liu Yiyan pointed to the bright green pine flowers on the weathered shell, and said: "The fine points of this pine flower are green, and there must be good green inside, if the pine flowers are lumpy and the color is so fine, there is a high possibility of blocky green inside, on the contrary, like these pine flowers next to it, there are only dotted greens inside." ”

Chen Song and Yang Hao corresponded to the situation of the pine flowers and sections on the lower weathered shell, and found that this was really the case.

Liu Yiyan pointed to a rough stone next to him, and said: "The place on this is like mold pine flowers, this kind of rough stone will collapse when it is untied, so the word mildew contains the meaning of bad luck, the surface is sandy and not hard, and there are various shapes, which belong to the pine flowers that do not perform well." ”

The weathered shell looks slippery and slippery, the pine flowers are gray-green and gray-blue, which does not look bright and gives people a moldy feeling, and the jadeite on the cut surface has no color and a rough texture.

When Chen Song got up after reading it, he saw that there were a large number of pine flowers on the weathered shell of a rough stone next to him, the color of the pine flowers was extremely bright green, very attractive, but there was no color on the faceted surface, and he couldn't help but ask in surprise: "Master Liu, the color of the pine flowers of this rough stone is so bright green, there is no original stone inside but there is no color?"

Liu glanced at the pine flowers on the rough stone and said, "This is the pine flower." ”

"Storm Pine Flower?"

Hearing the name of this pine flower, Chen Song and Yang Hao were stunned.

Yang Hao asked puzzledly: "Master, didn't you say that the pine flower is the external manifestation of the color inside the original stone? This kind of intense pine flower, the inside of the original stone should be very colorful, right? Why is it colorless?"

Liu Yan replied angrily: "Have you forgotten what I just said?"

Yang Hao smiled dryly: "How can you forget......"

"It's good that you haven't forgotten!"

Liu glanced at Yang Hao and snorted coldly.

Chen Song hurriedly asked, "Master Liu, its green color just stays on the surface and doesn't go deep, right?"

Liu Yiyan replied: "Yes, this is a typical secondary pine flower, only born on the surface, the water is dry and soft, the accumulation is thick, there is no solution, don't look at the color of the pine flower, the area is bright, but in fact, the color is fresh and thin, the inside will be colorless, the water is short, the color is biased, this is an abnormal phenomenon, the jade world calls this phenomenon green running skin." ”

Yang Hao looked at the pine flowers on it, and asked with a puzzled face: "This large piece of pine flowers is so colorful, this is too bluffing, no matter how you look at it, it is all material for people to solve the rise, so how to tell it?"