You may pay attention the piece postlude which I and she sing in a chorus.

你以留意我和她合唱的片尾曲。

Additionally, this song also includes the rhythms of Mazurka, Nocturnes, and Barcarole.As for tempo rubato, the prelude and postlude are both very dramatized.

除此之外，此曲见马厝卡、夜曲、船歌的节，弹性速度方面，尾皆富于戏剧化。