金代北曲与宋元南曲用韵考辨

出身的不同决定了金代北曲与宋元南曲反映口语的程度有所不同，而南北地域的差异又决定了它们在语音上也可能存在南北差异，这就决定了二者在用韵上存在差别。它们的差别主要集中在歌麻部的分立、支思组的独立趋向、中古山摄洪细分组的情况以及入声韵的保留与否等方面。

The differences of rhyming between Nortnern Opera of Jin dynasty and Southern Opera of song Yuan dynasty

The differences of rhyming between Northern Opera of Jin dynasty and Southern Opera of Song and Yuan dynasty Contract：Different origin decided that the degree Northern Opera of Jin dynasty and Southern Opera of Song and Yuan dynasty refleced oral Chinese was different.At the same time North-South geographical differences decided that they would have North-South differences in phonetic sound.Their differences focused on the separation and confusion of Gege category and Jiache category,dependence tendency of Zhisi group, the departure tendency of Big tones and Fine tones in the original Hanxian category,Entering tones disappeared and assigned into three Vowel tones. Key words： Northern Opera of Jin dynasty; Southern Opera of Song and Yuan dynasty;rhyming;differences