In fact, wearing jade for a long time has the function of absorbing the air polluted by the body, and the jade itself will become transparent and bright. However, jade can be worn alive. The constant temperature of 37 degrees acts on the human body for a long time, which can change the molecular movement in jade and make it transparent and moist. The so-called people raise jade, jade raises people. Floccules (crystals) in jade are impossible to eliminate, and the molecular structure inside cannot be changed by human body. The reason why jadeite is moist after long-term wear is because it is lipophilic. After the sebum of human body moistens jade, it becomes more shiny. If you wear jade, if possible, choose lantian jade and Hetian jade. These two kinds of jade are aquatic products, which benefit from the interaction of human breath and body temperature. It is said that if a person wears a piece of jade that he likes very much, and stays with him all the year round, this jade will produce aura, and he can breathe the fate of * * with his master, because you have already worn this jade. There have indeed been many similar unique phenomena among some Dai people. Because a piece of jade has been worn for a long time, the green silk in the jade can change from thin to thick, from short to long, and the background color of some jade will also undergo some subtle changes, as if a second life really appeared on the Yu Pei. If jadeite is a natural A product, it has high hardness (6.5-7), fine texture and good polishing performance, which is an important reason why it is deeply loved by people and has high economic value. As we know, in the air of the general environment, there are often dust flying objects, which will inevitably fall on the jade worn by people. Some of these dusts are high-hardness soil and sand. When we wipe off the dust on jade intentionally or unintentionally, it will have a direct friction effect on jade. If we wear B-grade or C-grade jadeite, or jadeite, white marble and other low-grade jade materials, it will become more and more polished, gradually lose its luster, and the surface will be hairy. Because it is made of natural jade, the more friction, the brighter it is. If jade originally contains green components but is not displayed in jade, it may appear green due to friction after wearing for a period of time. Modern scientific research shows that jade contains elements beneficial to human body, such as jade bracelets, necklaces, rings, jade mats, jade pillows, etc. It is often worn and used. Because of the friction between skin and acupoints, it has many benefits to the skin of meridians and blood vessels, and has the effect of preventing diseases and treating diseases. Therefore, it is very beneficial to use jade as an amulet. Jade in China is divided into nephrite and jadeite. Jade is commonly known as jadeite, and the really good jade is the top grade of jade. Nephrite is also called real jade, such as white jade, sapphire, jasper and jet. Judging from the jade articles of past dynasties, nephrite is the main jade used in China, and nephrite is our traditional jade. As jadeite jade, no matter how you play it, nephrite is very aura and can be influenced by the owner's body, which usually brings life to jade. The more you play with this jade, the greater the change, the higher its value, which is determined by its physical characteristics.