本文旨在分析“”的接续助词用法和终助词用法。前者指“理由→结论”“理由→对对方动作的请求”等广义的因果关系;后者表示说话人语气的连续性,阐明其功能转变的过程、条件和特点。具体地说,首先以句子结构中“”位于复句从句句尾还是位于独立句的句尾为出发点,调查“”在功能转变时句子结构上的特征。同时从意义关系上,围绕着“”是表示说话人依据自己的逻辑展开因果关系表述这个特点,指出当主句表示说话人对对方的动作要求,例如请求、命令、禁止等时,“”的功能也从 The purpose of this paper is to analyze the usage of “Continuous Auxiliary Particles” and the use of final aggressors. The former refers to the generalized causality such as “reasons → conclusions” “reasons → requests for actions of the other party”; the latter expresses the continuity of the speaker’s tone and clarifies the process, conditions, and characteristics of the functional changes. Specifically, the sentence structure is characterized by the sentence structure in the sentence structure when the sentence “” is located at the end of the clause of the compound sentence or the sentence of the independent sentence as the starting point. At the same time, from the relationship of meaning, “around” means that the speaker develops the causality expression according to his own logic and points out that when the main sentence expresses the speaker’s action requirements on the other party, such as requests, orders, and prohibitions, the “” function Also from