▎ 摘　　要

NOVELTY - A wall material comprises 50-60 pts. wt. diatomaceous earth, 5-15 pts. wt. quartz sand, 50-25 pts. wt. wollastonite powder, 5-10 pts. wt. dispersible latex powder, 1.5-2 pts. wt. dispersant, 15-20 pts. wt. anion powder, 10-15 pts. wt. carbon fiber, 10-25 pts. wt. humidifying agent, 5-10 pts. wt. cold-accelerant and 5-10 pts. wt. graphene. USE - Wall material (claimed). ADVANTAGE - The wall material is nontoxic and tasteless, and has excellent humidifying property, water resistance and antibacterial property, and can be manufactured by simple and environmentally-friendly process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of wall material.