高中语文新教材第一册《兰亭集序》一文中有这样一句话：“仰观宇宙之大，俯察品类之盛。”文中对“宇宙之大”没作解释，而对“品类之盛”的解释为：“地上万物的繁多。品类，指自然界的万物。”据此注释，不少学生认为此两句中“之”为结构助词“的”。但从“之”作为结构助 In the first volume of the “Lan Ting Ji Xuan” in the first volume of the New High School Chinese Textbook, there is a sentence like this: “Looking at the greatness of the universe, you can see the glory of the category.” There is no explanation for the “big universe,” but for the “category of the category.” The explanation is: “There are many things on the earth. The category refers to all things in the natural world.” According to this comment, many students think that “zhi” is a structural affix. But from “the” as a structural aid