钢琴即兴伴奏是一门集创作与演奏为一体的综合技能,它不单单涉及到钢琴演奏技法的问题,还涉及到音乐理论知识和歌曲的二度创作,它要求伴奏者具备良好的钢琴演奏技巧、扎实的和声基本功、恰当的复调手法等。本文笔者结合自己的实践经验,对钢琴即兴伴奏中的六点需要注意的关键性因素进行了详细的分析和说明,希望能够对演奏者钢琴即兴伴奏能力的提高有一定的帮助。 Piano improvisational accompaniment is a collection of composition and performance as one of the integrated skills, it is not only related to the piano playing techniques, but also involves the creation of musical theory and the second song, which requires accompanist with good piano skills , Solid basic vocal harmony, the appropriate polyphony and so on. In this paper, the author combined his own practical experience, the piano improvisation accompaniment of six points need to pay attention to the key factors in a detailed analysis and description, hoping to improve the ability of improvisation accompaniment piano player some help.