小说主人公身份迷失在话语象似性的诸多层面(词汇象似性、句法象似性和语用象似性)上均有所体现。分析表明,从语言学视角展开文学文本诠释不但可以为文学文本批评提供夯实的语言学指导与佐证,而且证明借助实证性的语言分析方法探讨文学主题的路向具有充分的现实可行性。 The loss of the protagonist’s identity in the novel is manifested in many aspects of discourse iconicity (lexical iconicity, syntactic iconicity and pragmatic iconicity). The analysis shows that the interpretation of literary texts from the perspective of linguistics can not only provide solid linguistic guidance and evidence for literary text criticism, but also prove that it is feasible to explore the theme of literature through empirical language analysis.