以言其老洫也(《齐物论》)句中的“洫”字应作何解 ,仅崔大华的《庄子歧解》就列举了成玄英、林希逸、章炳麟、阮毓松、朱桂曜、杨树达、于省吾等人的说法 ,还有戴震、王先谦等人的解说没有收入。为节省篇幅计 ,诸说的具体内容就不一一介绍了。解决这个难题 ,先要确定“洫”是 To say that the old 洫 also (“Qi things theory”) sentence “洫” should be what the word, only Cui Dahua’s “Zhuangzi Discrimination” cited Cheng Xuanying, Lin Xiyi, Zhang Binglin, Ruan Yushu, Zhu Guiyao, Yang Shuda, at Our people say, as well as Dai Zhen, Wang Xianqian et al explanation no income. In order to save space, all the specific content is not introduced one by one. To solve this problem, we must first determine “洫” yes