杨先生大作《咀探源》（《医古文知识》1993年第1期，下称杨文），就拙文《吹咀考辨）｝（医古文知识》1992年第1期）中的观点提出商榷。这是件值得欢迎的事，多学科研究中医古发，能集思广益，有利于辨明是非。拜读杨文后，发现拙见与杨先生在一些问题的认识上尚有差距，兹述 Yang’s masterpiece “Tsui source” (“medical knowledge of ancient” 1993 the first period, hereinafter referred to as Yang Wen), on the clumsy paper “blowout Tsui examination”} (medical knowledge of ancient "1992 the first period) point of view Discuss. This is a welcome thing to do. Multidisciplinary research on ancient Chinese medicine can arouse collective wisdom and help distinguish between right and wrong. After reading Yang Wen, I found that there is a gap between my humble opinion and Mr. Yang’s understanding of some issues. As mentioned