Yangyu's special terminology

1. Jade: It is the surface of the jade that is cleaned with a soft towel or sheepskin, which can achieve a certain effect of raising jade.

2. Pan Yu: It is through the hand playing or rubbing the face that the skin of the person's body is consciously rubbing. However, the human skin contains oily substances. Use a clean, soft towel to wipe off the oil after the dish is finished.

3, Yangyu: including jade, Panyu, pay attention to the normal degree of moisture, like wearing pieces, bracelets can be achieved by wearing jade inside and surface to achieve a certain degree of moist and transparent effect.

4. Repair: The jade pieces that have been damaged or damaged should be repaired in time to meet the conditions for raising jade.

5, recovery: for some placed in the sun (ultraviolet) strong irradiation or long-time exposure to strong indoor light recovery, on-site for a period of time, you can restore the jade surface of the adsorbed water, and then wipe with a soft cloth You can restore a certain degree of smoothness and brightness, or you can place a glass of water in the cabinets and counters to achieve the above effect.

6, replenishment: refers to the excessive polishing of the jade surface adsorption of water and molecular layer water loss, the surface structure is subject to certain damage, called non-metallic "fatigue", which is characterized by jade dry surface light. The better method is "Pan Yu" and "Soil immersion". Putting in a certain humidity for a period of time can achieve the effect of replenishing water. Or it can be polished once with raw bamboo, and it can also achieve a certain replenishment effect.

7. "Rehabilitation": Some manufacturers will use the cheap green powder to polish the surface of jade to reduce the cost of polishing, and will "burn" the jade part of the jade out of the "one layer." Its healing method is to wash the green powder on the jade surface with hot water and washing powder, and then thoroughly wash it with hot water and transparent soap water, and then dry it, then polish it again with raw bamboo and diamond powder to restore the original appearance and nature of the jade. Features can also achieve the effect of raising jade.

8. Avoiding: Avoiding bumps and bumping, keep it properly, avoid contact with acids and alkalis, avoid long-term strong light, so as not to damage the surface structure of jade.