“易之三名”不仅指称《易经》之“易”有三种含义这个具体现象,更主要的是它牵出了语言符号的多重意义这一普遍特征。本文先分析钱锺书对“易之三名”的处理,再结合弗洛伊德的心理分析以及德里达的解构哲学以推进“易之三名”的解决,易之三名实为易之多名,易之多义,多元而非对偶,才是意指活动的本来面目。 “Three of Yi ” not only refers to the specific phenomenon of “Yi” in Yi Jing, but more importantly, it pulls out the universal characteristic of the multiple meanings of linguistic symbols. This article first analyzes Qian Zhongshu’s treatment of “Three of Yi”, and then with Freud’s psychoanalysis and Derrida’s deconstruction philosophy to promote the solution of “Three of Yi”, three of Yi It is actually more than easy, easy to be righteous, plural rather than dual, it means the true nature of the event.