本文介绍我的母亲许羡苏从出生到离家赴北京投考女高师,也就是1901年至1920年时期的情况。采用的资料主要是我母亲的手稿,也引用了我的舅舅许钦文的文章和其他出版物的文字,以及我所做的注释。为了区分不同材料的来源,我母亲的手稿用楷体字,引用材料用仿体字,我写的文字用宋体? This article introduces my mother, Xu Xian, from birth to leave home to Beijing for a test of a woman teacher, that is, from 1901 to 1920. The material used was mainly my mother's manuscript, as well as the text of my uncle's Hsu Chin-man's article and other publications, as well as the comments I made. In order to differentiate the sources of different materials, my mother's manuscripts are in italics, the reference materials are fonts, and the text I write in Times New Roman.