Blood jade is produced in the Tibetan Plateau, commonly known as the plateau blood jade. There are very few records, the earliest record is that Songtsan Gambo gave the gift to Princess Wencheng. Blood jade is a kind of natural jade. As long as it is jade, topaz, etc., it is blood jade, so there is a legend that blood jade is blood entering jade. In fact, in the jade industry and the antique industry, it is rare to hear people say blood jade, because blood jade is a very inaccurate statement. In ancient times, many jade would be used as funerary objects to enter the tomb. Some of them would fall into the red in the mud, so some people called this red dragonfly called blood. Nowadays, many collectors call this kind of red scorpion called blood sputum because they think that blood scorpion is formed by corpse rot and blood in jade. In fact, this is unscientific. According to scientific research, blood is quickly under the ground. Will be carbonized, it is impossible to break into the hard jade like the inorganic body. Bloody sputum is usually dark red or reddish-brown. These are caused by the iron in the soil and the iron in the funerary being decomposed into the jade. legend: According to legend, when the ancient dead were buried, they would put a piece of jade in their mouth, in order to allow the dead to rest in peace, the soul to be over-extended, and to reincarnate as soon as possible. Some people will let the jade let the dead swallow, and then enter the blood vessels, for a long time set a thousand years, the dead points through the stains, let the blood directly reach the jade heart, after a thousand years of change will form a valuable blood jade. I once found a blood jade in the ancient tomb of Xi'an, worth tens of millions. Fraud: There will be many unscrupulous merchants who will use dogs or other animals to make blood jade, stuff jade into the animal's mouth, seal their mouths, and then bury the animals alive. After decades of excavation, they get blood jade, just quality. Not good, but it is worth a few thousand. Good is probably tens of thousands. Nowadays, most of the blood jade in the market is obtained by dyeing. This kind of jade is not bloody jade, and it is even less spiritual. Others choose Xinjiang's fine jade, which is placed under the skin of the lamb through surgery, allowing jade to infuse in the blood. After a few years, blood jade is also available. This blood jade is expensive and rarely seen in the market. On the way, it is likely to cause the death of the lamb. phenomenon: There is a kind of inferior jade jade, which is caused by the phenomenon of red dragonfly. There are also some jade jade, the jade red of dog jade is not gorgeous, and there is no collection value. For the blood jade to hold a scientific attitude, do not feudal superstition, arbitrarily. Mosha Velvet,Mosha Velvet Fabric,Polyester Mosha Velvet,Mosha Velvet Sofa Fabric Tongxiang Luchang Textile CO.,LTD , https://www.luchangtextile.com