延安方言上声的分化和“清上归去”

On the Divergence of MC Shangsheng上声Tone and the Tone Value Merging of MC Shangsheng上声Tone with Voiceless Initials and Qusheng去声Tone of Yan an Dialect,Shaanxi Province

文章讨论延安方言上声的分化,在此基础上分析延安方言上声和去声的合并,认为延安方言上声复杂的分化类型由两个因素致使:一是古上声以声母清浊为条件发生的分化,二是声调之间的合并。

This paper discusses about the divergence of MC shangsheng上声tone and the merging of shangsheng上声and qusheng去声tones of Yan an dialect in Shaanxi province.It argues that the divergence of MC shangsheng上声tone conditioned by the voice/voiceless initial and the merging of these tow tones are the causes for the divergence of MC shangsheng上声tone in Yan an dialect complex.