文章从方言表现、历史来源及与“动 +了 +趋”的关系诸方面探讨了“动 +将 +趋”式中“将”的性质。从方言表现上看 ,多数方言中的“将”不表示语法意义 ;从来源上说 ,它开始是动词 ,最后虚化成了一个音节 ;从和“动 +了 +趋”的关系看 ,“将”和“了”的作用都是调剂音节。据此 ,我们把“将”看作一个音节助词。 The article explores the nature of the “will” from the dialect performance, the source of history and the relationship with “move + + + trend”. From dialect performance point of view, “dialect” in most dialects does not mean grammatical significance; from the source, it starts as a verb and finally becomes a syllable. From the relation of “move + + + trend”, “ ”And“ the ”role is to adjust syllables. Accordingly, we regard “will” as a syllable particle.