Maintenance method of alloy jewelry (1) Avoid jewelry from directly contacting with clean water, perfume, soap, hair spray, camphor pill, detergent and other chemicals. (2) Do not wear jewelry while sleeping, bathing, swimming, or engaging in vigorous exercise. The fragrance during bathing, chlorine gas in swimming, and salt content in seawater can all cause corrosion marks on jewelry coatings, so all jewelry should be removed before bathing or swimming. (3) Jewelry needs to be cleaned irregularly. Do not use water, ultrasonic cleaners, or jewelry cleaners containing alcohol or any commercially available cleaning agents. Simply use a dry cloth for cleaning. (4) Alloy jewelry should avoid long-term exposure to humid air or strong light. Jewelry needs to be replaced frequently, and the same piece of jewelry should be avoided from being worn for a long time, especially in hot summer when the jewelry coating comes into contact with sweat for a long time and is prone to corrosion. Therefore, it is best to prepare multiple pieces of jewelry for frequent replacement. (5) Collisions can easily cause scratches, so be careful when storing. Do not stack jewelry together and store it in the original packaging bag or in a jewelry box with independent small compartments to avoid rubbing against each other and scratching the surface of the flowers. After wearing, wipe the used jewelry with a clean, soft dry cloth to maintain its luster and durability.