摘要
文章指出现时对金属性定义的缺陷，并提出了对金属性的新认识。强调要把元素的金属性与单质的金属性活动性区分开，并分别用电离势和反应的自由能变化（或标准电极电势）来衡量。文章还对金属性的某些判别标度的不妥之处进行了分析。
This thesis points out the defects of the present definition of metallicity, and sets forth certain new understanding on metallicity. Emphasizes the distinguishment of elementary metallicity from metallic activity of elements which should be respectively measured by ionization potential and free energy change of reaction (or standard electrode potential). Further analysis has been made on the inangpropriateness of certain distinctive scales on metallicity.
