Adding Angelica dahurica can improve the effect of cinnabar drawing symbols.
Zhizhi can be used as a binder for cinnabar in cinnabar drawings, making the cinnabar stronger on different materials and less likely to rub off. Cinnabar drawing symbols often need to be drawn on wooden boards, stone wood, gold, iron and other materials. The surfaces of these materials are smooth and the cinnabar can easily fall off. After adding Angelica dahurica, its viscosity can enhance the adhesion of cinnabar, making it adhere more firmly to the material surface. Angelica dahurica has the effect of transforming drink. In the production process of cinnabar drawing symbols, cinnabar often needs to be mixed with other materials to form a paste-like substance that can be used for drawing. Cinnabar itself is toxic. If you accidentally eat or inhale too much cinnabar, it will cause harm to human health. Angelica dahurica contains some chemical components that can detoxify and avoid the risk of poisoning caused by cinnabar being accidentally eaten.