How to maintain Huang Huali: Huang Huali can't be wiped with a wet cloth or washed with water, nor can it be wiped with alkaline water, alcohol or organic solvent, so as not to damage wood fibers, and it can't knock against the ground, which will damage beads and increase scratches on them to avoid damage. If you accidentally get wet, dry it immediately and play with a white cotton glove tray for a few days. Don't expose it to the sun or dry it.