品特戏剧以其敏锐的洞察力直揭人性中美与丑的冲突。本文试图以“替身”理论为研究视角,选取《归家》、《情人》、《往日》、《微痛》四部剧为代表,分析品特戏剧中不同人际关系下“替身”的多重表现形式,揭示剧中混乱而异化的人际关系及其背后的原因。“替身”为品特戏剧的荒诞性和模糊性提供了合理的解释,同时映射现实社会人们内心善与恶的斗争,并在一定程度上丰富了戏剧表现力。 Pintere theater with its keen insight exposes the human nature of the United States and the ugly conflict. This article tries to use the “substitute” theory as the research angle of view, select the four plays of “go home”, “lover”, “past” and “ Revealing the chaotic and alienated interpersonal relationships in the play and the reasons behind them. ”Stereotypes " provides a reasonable explanation for the absurdity and vagueness of Pinot Novels, and at the same time maps the struggles of inner good and evil among the people in the real society and to a certain extent enriches the expressiveness of drama.