本文依据“周人不用日名说”、“周人不用族徽说”的原理,将商周之际的青铜器区分为两大系统;以殷遗民为主的商系统与周氏贵族为主的周系统铜器,从而发现两大系统铜器的主人在字词使用方面的差异,进一步勾勒出商周之际字词发展演变的过程与特点来,并结合文献记载,指出:这一发现将为商周文化的比较研究提供新的资料,也有利于判断某些古书的成书年代。 This article is based on the principle of “Zhou people do not have day names ”, “Zhou people do not have emblem ” principle, the bronze ware of Shang and Zhou dynasties is divided into two systems; Aristocrats based weekly system bronze ware, so as to find out the differences in the usage of wording by the masters of the two major system bronzes, further outline the process and characteristics of the development and evolution of words during the Shang and Zhou dynasties, and point out that: This discovery will provide new material for the comparative study of the culture of the Shang and Zhou dynasties as well as help to judge the age of certain ancient books.