中文摘要：

“的”是现代汉语中使用频率最高的词语，有3种基本用法：（1）结构助词，用为修饰语标记；（2）结构助词，用为名物化标记；（3）语气助词，用为立场标记。本文基于一定规模的语料，对比分析了助词“的”在澳门中文与通用中文里的使用差异。研究表明，澳门中文里“的”的使用频率远低于通用中文，二者的比例约为1：1.7。文章以“的”的3种基本用法为纲，考察了它在澳门中文与通用中文的运用差异，描写了澳门中文里与“的”相关的若干语法变异。

英文摘要：

“De（的）”is the most frequently used word in Modern Chinese and has three basic usages：1）a constructional auxiliary used as a marker of modifier;2 ）a constructional auxiliary used as a marker of nominalization;3）a modal auxiliary used as a marker of stance.Based on a fairly large cor-pus,this paper analyzes the differences of “De（的）”between Macau Chinese and Mandarin Chinese. The research shows that the frequency of “De（的）”in Macau Chinese is much lower than that in Man-darin Chinese with a ratio of 1：1.7.The paper focuses on the three usages of “De（的）”,and com-pares their different functions in Macau Chinese and Mandarin Chinese,and finally discusses the grammatical variations of “De（的）”in Macau Chinese.