one The simplest and most practical maintenance method is to hang on the body as a decorative object. No matter which part of the human body it has a small environment of warm body, it will often add moisture to make it moist and the head is improved. Some "cotton" and "floss" can be lost and changed. This is called "people raise jade." two Avoid dust as much as possible. If there is dust in the daily jade, it should be cleaned with a soft brush; if dirt or oil stains are attached to the jade surface, it should be washed with warm soapy water and then rinsed with water. Do not use chemical degreasing fluids. å Put the pendant when it is not in use. It is best to put it in a jewelry bag or jewelry box to avoid rubbing or bumping. If it is high-grade jade jewelry, it should not be placed on the countertop to avoid accumulation of dust and affect the brightness. 肆 Try to avoid contact with perfumes, chemical liquids, soaps and human sweat. It is well known that sweat contains salt, volatile fatty acids and urea. Jade comes into contact with too much sweat. After wearing it, it will not be wiped clean immediately, which will cause erosion and damage to the outer layer, which will affect the brightness. Especially the "glass ground" jade, sheep fat white jade, more avoid sweat and oil. Many people think that the more jadeite is in contact with the human body, the better it will be with warmth such as sweat. In fact, this is a big misunderstanding. Jade is different from ancient jade. The ancient jade needs the process of birth, and needs the body temperature to help, and the "glass ground" jade itself is crystal clear, no need to resort to any method, and there is no way to make it more transparent. Wu Avoid direct sunlight for long periods of time. Jade should avoid the exposure of the sun, because jade heat expansion, the molecular volume increases, it will affect the jade, so it is more difficult to approach the heat source. land The pendant should be wiped with a clean, soft white cloth. It is not advisable to use dyed cloth or fiber-hard cloth. Wipe off with a clean white cloth to remove grease, dust, impurities, moisture or sweat, which will help maintain and maintain the original quality. 柒 Jade should maintain proper humidity. Jade is maintained by a certain humidity. If the surrounding environment does not maintain a certain humidity, if it is very dry, the natural water inside will easily evaporate, thus losing the artistic and economic value of its collection. eight Ancient jade is afraid of ice. Frequent contact with ice, soil door damage, Yuli can not be outstanding. 玖 Jade jealousy, contact with objects with astringency, salty taste, astringency can easily damage jade. pickup Some people play jade, like to use facial oil, hair oil and other friction, thinking that this can make the ancient jade oil. In fact, these oils prevent the ancient jade from passing through the fine light and become a kind of "closed", which can not make it warm. Therefore, the jade that has been playing for a long time will be washed with hot water and oiled out at intervals, so that the jade can be really warm. eleven Jade is not filthy. Full of dirty hands will block the ancient jade door. Embossed Fabric,Popular Embossed Fabric,Scuba Embossed Fabric, Scuba Embossed Fabric SHAOXING SKYRISE TEXTILE CO.,LTD , https://www.eurofashiontextile.com