金元词入声韵用韵考

On the Characteristics of Entering Tone Rhyme System of Jin Ci and Yuan Ci

耿志坚、鲁国尧等学者把金元词韵分为屋曲、铎觉和德业三部。数理统计的方法表明,前述的德业部应该再分为三部,金元词韵入声韵共可以分为五部,更重要的是原来同一韵的字分化到了几部。把金元词韵分为三部是不符合语音发展规律的。

Many Scholars such as Geng Zhijian and Lu Guoyao divided the rhyme of Jin Dynasty and Yuan Dynasty into three categories: Wuqu, Duojue and Deye. The method of mathematical statistics shows that the aforementioned Deye category should be further divided into three parts, and the rhyme of Jin and Yuan words can be divided into five categories. More importantly, the original characters of the same rhyme are divided into different categories. It is not in accordance with the law of phonetic development to divide the rhyme of Jin and Yuan into three parts.