《齐物论》中“道通为一”四字,注家大都将其与上文连读,仅作衍文处理,而对本句的独立性及其可能的特殊内涵缺乏进一步的解读,且对“道”、“通”和“一”这些至关重要的概念及其关系亦缺乏更深入的分析。鉴此,本文意在重新解读“道通为一”,以此发见“通”的哲学意义及其在庄子哲学中的地位。 In Qilu Theory, the word “Dao Tong Tong Yi” is the most commonly used word. Most of the writers read it even for the first time, and only for the purpose of dealing with the case of Yan Wen. However, there is no further explanation on the independence of the sentence and its possible special connotation. There is also a lack of more in-depth analysis of the crucial concepts of “Tao”, “Tong” and “Yi” and their relations. In view of this, this article intends to re-interpret the “Tao to one” in order to send the philosophical meaning of “Tong” and its position in the philosophy of Chuang Tzu.