本文把俄罗斯作曲家作品中的钢琴变奏曲进行归纳分析。在音乐作品演奏阶段性的基础上,逐层的论述了变奏曲这一音乐形式的内在规律性。并以格林卡《夜莺》变奏曲为例,深入了解变奏曲这一特殊的音乐形式的演奏特征,希望本文能够抛砖引玉,引起我国学术界对于变奏曲,尤其是俄罗斯钢琴变奏曲演奏特征的研究。 This paper summarizes the piano variations in Russian composers’ works. On the basis of the stage performance of musical works, the inner regularity of the music form of variation is elaborated layer by layer. Taking Glinka “Nightingale” variation as an example, I deeply understand the performance characteristics of the special music form. I hope this article can give a start to the study and cause the academic circles in our country to study the characteristics of the variations, especially the variations of the Russian piano.