本文以《论语》为研究主体,对其中“之”字的使用进行较全面的探讨。将《论语》中的“之”字用例进行动词、代词、助词、介词、凝固结构的分类分析,从“之”字在句中的功能、位置、意义等方面考察。从中可以大致看出“之”字在上古汉语中的使用情况。 In this paper, “The Analects of Confucius” as the main body of the study, the use of the word “” for a more comprehensive discussion. The classification and analysis of verbs, pronouns, auxiliary words, prepositions and solidification structures in the “Analects of Confucius” are examined from the perspective of the function, position and significance of the “” character in the sentence. From which can be roughly seen “” in the use of ancient Chinese.