明代李时珍在所著《本草纲目》(公元1593年)中提到铅矿工人的中毒。这表明,从那时以来,我作为一种化学性危害因素,在我国久已存在。虽然我有毒,但人类大哥还是发挥我的一技之长,用我生产蓄电池、作防腐材料、着色剂、稳定剂、促进剂、防爆剂、陶瓷釉料等等。了解我的人都知道我的脾气秉性。我生来外观上呈淡灰色,别 In the Ming Dynasty, Li Shizhen referred to the poisoning of lead miners in his “Compendium of Materia Medica” (1593 AD). This shows that since then, as a chemical hazard, I have long existed in our country. Although I am poisonous, but the human brother or play my skills, use my production of batteries, as anti-corrosion materials, coloring agents, stabilizers, accelerators, antiknock agents, ceramic glaze and so on. People who know me know my temper. I was born with a light gray appearance, do not