本文从全新的角度对《简·爱》中的“疯女人”形象进行重新解读,认为该疯女人不光喻示简.爱童年时代的愤怒与反抗,更主要是揭示男主人公罗彻斯特虚伪的人格,同时还喻示着爱情的火诫,使贵贱之爱成为可能,其行为轨迹构成文本结构中与主线并行的一条隐线,具有深刻而重要的文本隐喻功能和谋篇布局意义,从而实现了作者真正的创作意图。 This article reinterprets the image of “Mad Woman” in Jane Eyre from a completely new perspective and argues that the Mad Woman not only metaphorically illustrates the anger and resistance in her childhood, but mainly reveals that her husband, Especially the hypocritical personality, at the same time, it also expresses the fire commandment of love and makes the love of noble and cheap possible, and its behavior trajectory constitutes a hidden line parallel to the main line in the textual structure, with profound and important textual metaphorical function and layout significance , In order to achieve the author’s true creative intent.