定语的移位问题在语法学界长期存在争议。文章以三个平面语法理论为指导 ,运用明确而操作性强的语序鉴别标准 ,把移位的定语限定在具有“可复位性”和“唯定性”的成分上 ,对语法论著中所论及的定语的后移和前移的各种现象给以严格的鉴别和整理。文章还在讨论定语移位的类型和范围的基础上 ,归纳了定语移位的特点 ,深入挖掘了其语用意义 ,对语序问题的研究提供了一个新的角度 The problem of attributive displacement has long been controversial in the field of grammar. Guided by the three plane grammar theories, the article uses a clear and operable word order identification standard, restricts the attributive of the shift to the components of “reduplicability” and “determinism” After the shift of the attributive and forward a variety of phenomena to strict identification and finishing. On the basis of discussing the type and scope of attributive shift, the article summarizes the characteristics of attributive shift, digs out its pragmatic meaning, and provides a new perspective on the study of sequence order