1：Avoid contact with chemicals: chemicals such as perfume, shower gel, shampoo, detergent, etc. will damage the material of the jewelry, and should be avoided.

2:. Avoid contact with water: water will make metal or other materials oxidized and deteriorated, easy to cause scratches or discoloration, should avoid washing hands, bathing, swimming and other occasions to wear jewelry.

3:Pay attention to preservation: Place the jewelry in a dry, cool place to prevent exposure to the sun and humidity. At the same time, it is recommended to use jewelry boxes or bags for storage to avoid mixing with other items.

4: Cleaning and maintenance: Put the jewelry in a small amount of warm water for a few minutes and then gently wipe it with a soft cloth. Silver jewelry can be wiped with a special silver cloth, and gold jewelry can be cleaned with soapy water or diluted medical alcohol.

5:Regular inspection: Regularly check whether the jewelry has fallen, deformed or damaged, and repair or replace it in time.