Generate a piece of music. The title is Fang fengzheng. It belongs to the genres of "Xiaodiao. Qingge"and " Sichun". It is from Asia, China, Shanxi Yicheng. Its meter type is simple duple.  
X:1
T:Fang fengzheng
T:Fang fengzheng
L:1/8
M:2/4
I:linebreak $
K:Bb
V:1 treble nm="Voice" snm="V"
V:1
 fA/B/ c>f | fA/B/ c2 | cf ef | f/g/f/f/ c2 | fA AB | ce dc | BA/F/ FB | F4 || %8  