As a mineral pigment, cinnabar is mainly composed of mercuric sulfide, and its color is bright red. It is often used in painting, calligraphy, seal cutting and traditional jewelry making.
For jewelry or handicrafts made of cinnabar, it is suggested to mainly appreciate and stand, try to avoid long-term vigorous touching, keep dry during daily storage, avoid direct sunlight, and reduce contact with acid and alkali substances, so as to maintain its good appearance and prolong its service life.