To learn 海伦, 栾福海, 姚立城 - 走卒 chords, begin by getting comfortable with these sequence: G, A, D, G, F#m, Bm, G, A and Bm. I suggest starting at a calm pace of 38 BPM, and as you gain confidence, approach the song's BPM of 77. With an eye on the song's key D Major, set the capo that best suits your vocal range.