研究汉字发展历史,必须通过断代的汉字测查,获得相关数据,然后进行历时比较,确立历代汉字在汉字发展史上地位,从而逐步了解汉字发展历史脉络。当然文字发展史的断代并不等同于历史的分期,文字变化是一个渐变的过程,但文字在一 To study the development history of Chinese characters, we must obtain the relevant data by examining the broken Chinese characters, and then compare them over time to establish the status of Chinese characters in the history of the development of Chinese characters so as to understand the historical development of Chinese characters step by step. Of course, the history of the development of the text is not the same as the historical stage, the text change is a gradual process, but the text in a