本文以《看不见的人》中相关场景描述为基础,探讨黑人文学作品中黑白意象运用的象征寓意。该意象与叙述者亲身经历交织,隐喻表现在白人主流社会中黑人所面临的生存困境。并且具有普适性,超越文化、种族及意识形态的范畴,揭示出个体生存危机。 Based on the related scene description in Invisible Man, this article explores the symbolic implication of the use of black and white images in black literary works. This image interweaves with the narrator himself, and the metaphor shows the existence predicament that blacks face in the white mainstream society. And universal, beyond the scope of culture, ethnicity and ideology, revealed the crisis of individual existence.