2. Goods A: white and achromatic (A+ new seeds are particularly white, which is sometimes mistaken for bleaching if not understood), with high density, even distribution of stars and moons, and a few stars; AB quality: smooth and white, but not as white as A quality, with particularly subtle differences. If you don't put them together, you can't see it. The distribution of stars is not as uniform as A quality, and there are several stars. B quality: slight color difference or slight shadow, slight defects in individual seeds, generally no more than 6 seeds, which can be made up by seed preparation, uneven distribution of stars and even distribution of stars; C coins: colorful, don't talk about color difference, don't talk about density, don't talk about stars, just talk about price;
3. Handfeel: The weight of various seeds of the moon and the moon can only be distinguished by long-term contact with the bodhi of the moon and the moon, such as (the same 108 beads, with a weight of 10mm and high density). This is a more accurate way to judge, but you must pay attention to the weight of the accessories.
Density of stars: Stars are those little black spots, much like the brown eyes of rosewood. In this way, most friends will understand that the more black spots, the more hollowed-out parts and the less hollowed-out parts, but the black spots are not necessarily few, and the distribution of black spots should be even and orderly. It is not good to be all black spots without brightness and white. Some stars are linear.
How to choose the stars and moons on the market are generally new seeds, which means that the water content is relatively high. The first step in choosing the stars and the moon is density. The density is chosen because of its disk capacity, which is also the state of his last film opening. In order to choose the opening state of the film, the first choice is density. The density of Chen Zi is enough, and the water loss after aging is greater, and the disc tolerance is reduced. Finally, the effect of the title is also good. If it is left for three years, it will naturally turn yellow, which is also a way. If you put it for three years, the effect will be better, and it will not be honed by time, but by your own hands. The second choice is that the star is in the first month, the beads are straight and the density is good, and the position of each bead is the same. Moon The shape of the moon includes round beads, abacus beads, barrel beads and drum beads. I also saw the pills. The purpose of dry grinding and water grinding: mechanical grinding is the first to save costs. In addition, water mills are all round beads (I have never seen water mills not round), and the purpose of water mills is generally to pursue the first month (I have never seen water mills not in the first month). In addition to the different touch, it should be noted that some merchants will add bleach to the water mill to pursue the "white" effect. [Water Mill] With regard to density, color and the moon, density and skin color are pursued first, followed by the moon. Unless the beads are carefully selected, it will be expensive to get a series in the first month. The position of the moon eye is divided into the first month and the first quarter moon. The middle of the first month, the second quarter. What do you think of the density? First of all, of course, hand balance. Beads of the same size, which should be hung? Look at the beads, but don't press your hands. Secondly, as can be seen from the picture, because we can't find many beads to weigh, we usually see that the stars on it are dense and empty. Stars (note that stars are not the eyes of the moon) are solid, dense and hollow. See if the stars are full and clear. Third, look at the color. Beads with good density have a natural milky white or light beige luster. Immature seeds with poor density are blue and have no natural luster. Some people who say that yin skin is specialized in playing yin skin, not all of them are yin skin. Most people don't like pubic skin, which has color difference after a long time. Hanging porcelain (patina) and opening porcelain are very fast, which is obvious after one month. The surface of the beads is glassy. Stars and moons are not particular about writing and martial arts. I started directly. Summer is a good time to set the stars and the moon, sweating like a pig. I always thought that the moon and the stars were much easier to take care of than the lobular rosewood. After playing chess pieces, the surface of the moon and the stars will play chess pieces for a long time (possibly for a lifetime).
"Five Elements" of the Moon and Stars: 1. The high firmness of porcelain means that the actual density is high in the real air-dried state. The higher the density, the longer the life of the beads, and the smaller the adverse effects caused by improper handling on the beads. 2. The resin content is high, that is, the more solidified substances in the star groove in the fruit, the fuller the better. The more resin, the faster the oxidation and discoloration of beads after playing, and enough resin content can make the colors of beads thicker and more harmonious after playing. More importantly, the resin filled in the star groove can make the beads get greater support, that is, the beads are stronger. The simplest metaphor is like steel bars in cement. Of course, high-density channels also increase the supporting surface area.
3. High oil content means that the higher the oil content in fruits, the better. Sufficient oil content can make the beads more shiny, and make the beads patina and jade appear faster; 4. Unity of color Everything in nature is universal, and there is no absolute unity. Because Xingyue Bodhi is generally used as a long string, from an aesthetic point of view, we should try our best to achieve the unity of colors. Because the star and moon beads have the characteristics of continuous and long-term discoloration, if possible, necessary color selection should be carried out in the early stage. The choice of color should be considered from the following three factors: 5. If you play everything reasonably and correctly, everything has life. We treat a thing with our heart, and naturally it will give you a million times return, and so will people. Through the practice of countless ancestors, we have gained relatively perfect and valuable experience.
Xingyue Bodhi variety Xingyue Bodhi beads have even black spots on the surface and a concave circle in the middle, which looks like the stars holding the moon, forming the trend of the stars holding the moon, hence the name Xingyue Bodhi. Known as one of the "four famous pearls" of Bodhi. Stars refer to black or brown dots on Bodhi.
The largest hemispherical pit with embryo or without embryo in the center of Moon Bodhi. Dry-grinding Bodhi is completely ground by machine during processing, without water mill: during grinding, water is added to bleach Bodhi, which is mostly white or close to white. The density of bodhi produced by golden toad seeds with star eyes is considered to be lower than that of golden toad seeds, generally pale yellow, the star eyes are larger than that of gold ingot seeds, and the dense ice flower seeds are generally open. The first month of the ice flower shape is in the center of the bead, and the first quarter moon forms a 45-degree angle with the central axis. There are two kinds of pubic skin, one is that the epidermis is green in a large area, even all light green, and the other is green. The light blue old seeds around the stars in a small area are made into beads that have not been played for a long time, and the surface is oxidized and turned yellow. Always wriggling around to play with the artifact: a bath towel, usually used to rough the surface, and then use a soft surface. Generally speaking, the polished surface of hanging porcelain is similar to groping or playing with cloth disc polishing, but it is more spiritual, not as stiff and high-throwing as machine polishing: generally, it is polished with sandpaper and cloth of 400-2000 mesh, and a layer of substances secreted by human body, grease and beads, and substances formed by oxygen acting on the surface of beads appear on the surface. The most beautiful patina will make the beads shine like glass. After a long time of winding, the colored beads will gradually change from primary colors to purple flowers, and the color difference will form beads of various colors. Generally, green, white and dark yellow are the main chamfers: the barrel beads are polished into drum beads, and the corners are changed from right angles to arcs. The word comes from porcelain, that is, the formation of surface cracks, similar to the corner holes of the original seeds on the surface of Geyao porcelain: the holes are made into corners. Generally speaking, in order to reduce the wear and tear of the thread, it means that illegal traders make bodhi like old seeds, such as cinnabar, which is a special playing effect, different from normal playing with beads. Shun Bai is as white as the whole pearl, and the color is very similar to China white porcelain.