2. Avoid corrosion.

3. Avoid damage or fracture caused by scraping.

4. Avoid the dirt caused by dim color.

5. When taking a bath, it is best to take off the gold ornaments such as gold necklace, gold bracelet and gold earrings, so as to keep the beauty of the gold ornaments and prevent them from whitening and fading! It can also prevent the towel from scratching the sharp part of the necklace when wearing a gold necklace in the shower, and it will also cause the necklace to break!