Abstract: Chopin is the great Poland musicians, and at the same time, representatives and romantic music. Chopin's"army" Poland dance op40nr1 is a national character of the works, the works of national consciousness andemotion is the style most strongly reflected, it embodies the national character of Chopin "s works. Chopin's music and nineteenth century Poland's particular social contextand historical background have deep relationship, Chopinethnic roots are deep and wide, so he is a national artist,composer; at the same time, his life was almost cannot do without the piano, if each note to a the text, his musicmakes people feel the poetic mood, like poetry contains a profound truth and mood, and he is also known as the"Piano poet". This paper focuses on the analysis ofChopin "army" Poland dance op40nr1 playing point.Keywords: Chopin; Poland dance; staccato, legatostaccato chords;;; big bomb method