西方后殖民主义批评理论以其独特的视角全新诠释了女性身份问题,颠覆女性“他者”的边缘角色。艾丽丝.沃克的女性主义作为身份与边缘写作批评的先声,开始了真正意义上的美国黑人女性主义文学。美国黑人女性作家采用黑人种族与文化的边缘性给予她们的特殊有利位置成功地改写了黑人女性文学与批评被边缘化的命运。 Western criticism of post-colonialism with its unique perspective of a new interpretation of the issue of female identity, subversion of women “the Other ” of the marginal role. Alice Walker’s feminism, as the forerunner of identity and marginal writing criticism, started the real sense of African American feminist literature. Afro-American female writers succeeded in rewriting the marginalized fate of black women’s literature and criticism by adopting the special vantage point of black ethnicity and cultural marginalization.