通过与北部吴语文读层的比较和文献的梳理可定,西南官话宕摄三等阳韵邪母字今读塞擦音,该现象同六朝“南人以钱为涎”、“以溅为羡”所反映的从邪相混的现象不同,它是南宋通语的特征。 Through comparison with the northern Wu language reading level and the combing of the literature, the southwest mandarin dialect reads the rubbing tone of the third-class yang nymph, which is the same as that of the Six Dynasties. Splash as envy "reflects the phenomenon of mixed evil from the different, it is the characteristics of the Southern Song Pass.