1. Sweat stains will cause the surface of jewelry to lose its luster. You can wipe it with a soft cloth dipped in jewelry cleaning fluid. Hard fibers can damage the surface of jewelry. 2. Remove the accessories when bathing or sleeping, and place them flat. 3. Wearing a hard bracelet when taking a bus can easily deform the bracelet. 4. Jewelry of different materials should not be mixed together, otherwise they will cause each other. 1. Sweat stains will make the surface of the jewelry lose its luster. You can wipe it with a soft cloth dipped in jewelry cleaning fluid. Hard fibers will damage the surface of the jewelry. 2. Remove the accessories when bathing or sleeping, and place them flat. 3. Wearing a hard bracelet when taking a bus can easily deform the bracelet. 4. Jewelry of different materials cannot be mixed together, otherwise it will be contaminated with each other's colors. 5. Wearing jewelry should avoid contact with chemicals, cosmetics and more corrosive cleaning agents to avoid discoloration on the surface of the jewelry. 6. Do not rub or collide the jewelry with hard objects to avoid stains and scratches on the surface of the jewelry, which will affect the brightness and wear and tear of the jewelry. 7. When not wearing chain jewelry, lay it flat with a lock and wrap it with cloth to prevent knotting. 8. Frequently go to the maintenance department of a professional jewelry store to check your jewelry, so that your jewelry can always be kept in good condition. Previous: Talking about PT Platinum Jewelry Next: The difference between platinum and platinum