Chapter 645

Ye Huang rubbed his forehead: "I'll go. How long have you studied this? It's so familiar. It's the same as history. If it wasn't for my brain, I couldn't remember you."

"Four years, what, you all remember, right?" an Su Yan a Leng, surprised way.

Ye Huang picked his eyebrows and slapped to an Suyan's buttocks, which had a corner raised: "I don't believe my husband again, right? My internal skill naturally has the effect of strengthening memory and improving mental power. Tell me well, don't interrupt."

An Suyan was beaten by Ye Huang, and her whole body trembled, and she became more honest. Ye Huang laughed in his heart. Sure enough, the saying of "internal skill" is better. It seems that everything can be explained. It's really great. It's not that he doesn't want to tell her that she has powers. However, people always reveal things they don't want to reveal in order to ensure their own Safety, or do not casually tell others better, anyway, this does not affect their own life happiness index is not.

An Suyan curled her mouth and said, "the terms used to describe the color of jadeite are: emerald green, brilliant green, yellow and Yang green, green green with green onion, green with Yangqiao, parrot's hair green, golden silk green, bean green, melon skin green, spinach green, and oil green.

Among them, the oil green is not bright and dark, while the bean green color is not strong enough. It has a slightly blue color, which is more bright. It is a good color. In the past, there was a saying of "ten green and nine beans."

"Ten green and nine beans, interesting. No wonder there are so many green beans on the street. That's why." Ye Huang murmured, an Su Yan's ear is more clever, heard Ye Huang's murmur.

"Ha ha, you don't know. Generally speaking, if you bet on the green bean, you will lose. Unless the jadeite inside is relatively large and can withstand the price of a stone, the rarity is the most expensive thing. That's the truth." Ansu Yan God said, really don't say, she said that inside the plain and generous, extremely quiet, now when talking about it shows a different style of demeanor. "This is because of the form of green terminology point green, pimple green, silk green, skin green, bottom barrier green, violet Roland, jade, fulushou, of which fulushou is the combination of yellow, green and purple."

Ye Huang holds his chin in one hand and digests everything that an Suyan said. Indeed, what she says is very delicate. In his heart, he has formed a framework for the knowledge of jadeite. With his memory, he will never forget it for a long time. After today, he knows more about jadeite, and he will be more confident in his future.

Ye Huang felt the twist of the beautiful woman in his arms, and his thinking was interrupted in an instant. Seeing an Suyan looking at himself, he suddenly threw an Su Yan on the sofa: "sister Yan, let's talk about these things later. Now help me reduce swelling."

The word "detumescence" has become the secret language between Ye Huang and an Suyan. When an Suyan heard this, she felt some pain in her cheek. Several times of experience can be regarded as a way to teach her the tyranny of the man in front of her.

"Well," an Suyan was pressed by the emperor ye, and his hands moved disorderly. She was fascinated by the fact that she had just eaten the forbidden fruit.

"Haha, in this case, let's carry out the campaign of creating human beings." with that, ye Huang hurriedly took off an Suyan's clothes.

However, unexpected things happened. When an Suyan heard the word "make a man" from the emperor, an Suyan turned pale. She pushed him away with great strength, tightened her collar with both hands, and gasped: "you go and pour me a glass of water, and I'll tell you. As for the thing you just said, I'm suddenly not interested. I believe you won't force me, right?" An Suyan's words are cruel enough, coupled with her serious and slightly frightened expression, it is natural that ye Huang, who is pitiful for her, can not force her.

If a girl says this to herself with a coquettish, timid, or shy expression, ye Huang can also have fun with the other party, but if she is sincere and serious, he doesn't want to touch the other party's bad luck.

"Yan Yan, what's the matter? Your face suddenly changed." Ye Huang took a cup of water and handed it to an Suyan.

Ansu Yan pursed her lips: "although I know you want it very much, but I don't want children, so I'd better restrain myself as much as possible."

After listening to the reason, the emperor was covered with black lines and knew that it was not suitable to ask at this moment. He decided to find out why she didn't want children in the future.

With a smile on his face, he said, "well, go on."

Ansu Yan a Leng: "you don't want to know why."

Ye Huangdao: "if you want to tell me, you will tell me."

"I'm afraid of pain." "It's very painful to have a baby, I don't want to be like that"

Ye Huang grinned and scolded in his heart. Damn it, what is on TV now? It demonizes the birth of children, which makes people feel painful. If they want to act like this, girls are afraid of having children. How can human beings reproduce in the future, The main problem is that he is still young, not ready to be a father, and an Suyan has such a good figure that he doesn't want to be deformed.

"Well, I'm a miracle doctor. Naturally, I have a way to prevent you from getting pregnant. That's not good. If you don't take medicine or give injections, I'll help you knead and finish everything.""Really." Ansu Yan turned her head fiercely, with twinkling stars in her eyes.

Ye Huang nodded his head and said, "that's natural. What I said is not impossible. Haha, it's ok now." Ye Huang opens his hands and grasps left.

Yan ran away from the other side of Feitsui's knowledge, and said to me, "I'm not going to learn from you."

"I am so terrible, you are so afraid of me, depressed."

"You're not terrible. You're an asshole." Ansu Yan snorted coldly, arranged the jadeite on the table again, straightened it out, and said, "the color density and color level of jadeite jade are also very important. The color depth is also an important factor in the color quality of jadeite jade. Sometimes the color depth can also lead to color change, such as this jadeite." With that, an Suyan raised a piece of dark green jade in her hand. "If the emerald green is particularly thick and deep, it will become dark green, because most of the incident visible light is absorbed, and the reflected green light is very little. Jadeite with high chromium content is the best example of this situation."

The emperor took over the jade in an Suyan's hand, looked up and down, nodded his head and said, "it's really good. The color is relatively thick. The sunlight penetrates in, and the inside is the same as ink."

An Suyan nodded her head and said: "the color is light, generally there is no value. No matter what the color is, even if it is emerald green, if the color is very light, it is no different from the light bean green. In fact, when the jade green is very light, it is not regarded as" green ", but as the bottom color. Only when the whole jadeite product is light green, can it be evaluated as green, In addition, some colors can only appear in the case of very light color, so the simplified method of combining hue and synthesis can be adopted for the factors of jadeite color depth. Light green and light green are added on the basis of hue classification, and are no longer considered as reading parameters. To sum up, the color of jadeite jade can be divided into 8 grades from superior to inferior, namely, emerald green, sun green and bean green Green, melon green, light green, light green, dark green, oil green. "

What an Suyan said was quite organized and in turn. Ye Huang heard it very thoroughly and clearly. He digested the knowledge carefully and compared it with his own practice in this period of time in his heart and found that he gained a lot.

An Suyan seems to be thinking about what to say next. Fortunately, she is quite familiar with this aspect. She soon straightens out her ideas and opens her mouth. The background color of jadeite refers to the color beyond the green spots of jadeite, which is also called "background" and "Dizhang" in the industry. Identifying the background is a very important aspect of understanding jadeite, because the color of the background color is deep Light city will have an impact on the main color and green of jadeite. The common background colors of jadeite include colorless, white, light yellow, brown gray, gray, light green, lavender, gray green and other colors. When the color of the background color is similar to or consistent with green, the green of jadeite will be strengthened and more intense. The better background colors of green are colorless, white, light green and light yellow In general, the concentration of B background color, generally speaking, should not be too thick; the larger the proportion of C background color, the more obvious the influence of background color; the higher the transparency and transparency of jadeite jade, the influence of background color is relatively weak. ”

the corner of Ye Huang's mouth was slightly tilted. He picked up a piece of jade from the table. The top was emerald green, and the water was very good, while the bottom was light blue. It looked like a world of its own. When ye Huang started peeling, he was still considering whether to remove the green color. Now it seems that it is right not to remove it.

An Suyan nodded her head and said, "for example, this one is actually a light green and white background color, which is extremely beautiful, especially when there is such a good emerald with water species above."

"Hey, hey, hey, don't praise me." Ye Huang felt embarrassed and touched his nose, but his face was full of complacent expression.

Ansuyan was full of black lines, so she had to ignore this person. She continued: "the background color of jadeite can be caused by a variety of factors, such as brown color and yellow brown color, which are often caused by oxides such as limonite filled in the gap between jadeite particles. Light purple, light green and other color tones are related to the color elements contained in jadeite, and the blue-green tone is often related to jadeite containing a certain amount In order to eliminate the adverse effect of yellow gray background color on green, it is traditionally used to rinse jadeite with weak acid such as bayberry soup. In recent years, strong acid has been used to rinse jadeite jade. Due to the serious rinsing, the background color, especially the yellow brown background color, is removed, which makes the green color of jadeite more vivid The phenomenon that jadeite has no yellowish brown background color has also become an important feature in the identification of B jadeite jade. The biggest influence of background color on the color of jadeite jade lies in the amount of base color exposed, or the distribution of green accounts for most of the area (viewed from the front) or volume (overall observation), that is, the uniformity of color. The uniformity can be strictly graded according to the proportion of green and bottom, and the proportion of green is 90-100% Even, 90-80% is uniform, 80-70% is relatively uniform, 70-50% is still uniform, 50-30% is not uniform, and less than 30% is uneven. In practical application, the contrast strength between jadeite and background color can also be considered. If the background color and emerald are well integrated, the above scale can be relaxed, and the classification method of visual estimation can be used, so that the color can not be seen by naked eyes under the light distance Even is extremely uniform; slightly non-uniform is uniform; more easily seen non-uniform is more uniform; easy to see non-uniform is still uniform; apparently uneven is not uniform; looks extremely uneven is uneven, this scheme includes the consideration of the inverse difference factor. "