More than 200 million years ago, in a tropical rain forest, a nematode was quietly attached to the trunk and silently foraging. Unexpectedly, the violent crustal movement suddenly occurred. The nematodes were smashed into the depths of the earth together with the trees... 200 million years later, This pair of "tree worms" CP became a stone, telling people their stories again. On December 28th, the first Shuhua Jade Exhibition of Nanjing Chaotian Palace will be held in the Chaotian Palace antiques market. Nearly 400 pieces of tree jade will be presented one by one. What is the tree jade in the end? What are the highlights on the day of the exhibition? The reporter visited in advance and brought the answer. Nearly 400 exhibits, you can also see the "tree worm" CP of Yuhua The green is the bottom, the brown is the same, and it looks like an eagle squatting on the tree. The texture is smooth and the color is translucent. The three white "hills" are each in a row, echoing each other... Although the exhibition has not yet begun, the Chaotian Palace antique market The exhibition venue has been filled with a variety of tree-shaped jade, which are different in color and different in shape, and each piece of "face value" is very high. However, what is unexpected is that although they are now known as jade, they are all crystal clear, and some common trees are hundreds of millions of years ago. "There are cedar trees, some are cypress trees, and there are pine trees." Peng Shixiang, deputy secretary general of the Jiangsu Provincial Ornamental Stone Association, told reporters that until a large-scale crustal movement more than 200 million years ago, they were buried in deep soil. “As time goes by, some trees become dust and some become coal.†Peng Shixiang said that there are still some things that are soaked in silica under the conditions of high pressure, low temperature and zero oxygen for a long time. It turns into silicified wood and then becomes jade, which is what people often call "tree jade." That is to say, what the original part of the tree looks like, what kind of tree jade is formed, and some trees and jade still have some insects and vines more than 200 million years ago. "There are such tree-like jade in the nearly 400 exhibits that will be unveiled this time." The planner and stone-visiting enthusiasts of this exhibition said that through the "tree worms" hundreds of millions of years ago "CP jade, we can imagine that hundreds of millions of years ago, a nematode was licking the bark on a vine-covered tree, and suddenly a disaster occurred. It was buried in the ground and it was too late to react. The scene of eating was recorded in the form of tree jade. The ancient nobles put the tree jade in the town house, the most precious green Since not all trees can be turned into tree-shaped jade after being buried, no matter whether it is ancient or modern, compared with other jade, tree jade is relatively rare. "In ancient times, only the aristocratic family had such a tree-like jade." The criminal levy said that the aristocrats placed the tree jade at home for decoration and also played a role in the town house. "And now I want to collect it, mainly from Myanmar." According to the Guangxu Zheng, because there were more virgin forests in Myanmar at that time, a large range of forests covered the soil, and the formation of tree jade was relatively more. "And with the increasing number of people who love to plant jade in the past few years, there are fewer and fewer trees in the market. This exhibition is also the result of my love of tree jade for nearly 10 years. "The criminal levy added. Since the tree jade is getting less and less now, does it mean that its price is getting higher and higher? According to the criminal levy, at present, the price of tree jade varies from tens of yuan to several million yuan. Modeling, texture, color, and whether other fossils are included are important factors influencing prices. "In terms of color, in the circle of tree jade, green is the best, red is the strong, yellow is the noble, and Molan is the elegant." The criminal light said that each color was formed at that time. The mineral elements in the stratum are related. For example, there are many copper elements in the rock formation, and there are many jade greens formed. If the pyrite is more, yellow is the main color. "Because the green is like jade, the quantity is the least, and the things are rare, so if the tree jade is green, it is more precious." Shuhua jade is also re-maintenance, moisturizing every week In order to ensure smooth and elastic skin, many people choose to take both internal and external repairs while drinking water and skin care. This is also true for Shuhua Jade. "Many people think that the tree jade is the same as the Taihu stone, and does not require special maintenance." Peng Shixiang said that the fact is just the opposite. Its maintenance is very particular. “The tree jade itself contains the corresponding water. Once it lacks water, it will change its color and texture, and it will look dry.†Peng Shixiang added, therefore, for Shuhua jade, moisturizing is very important. "If it is a small piece that can occasionally be put into the water to make a bubble, you can also wipe the oil." Peng Shixiang said that if it is inconvenient to put into the basin, you can put the wet towel on the surface of the tree, the frequency is not used. Too high, once a week is fine. 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