提示词: The little girl sits on the large exposed root of a pine tree, cross-legged, her rounded features as sweet and serene as a Buddha. She is audience and performer both, here in her green-canopied concert hall, redolent with the sticky sweetness of pine. Ju di listens to her magic reeds for a while, and then she sings, and the reeds answer her back, not an echo this time, but counterpoint, a game that young music lovers find endlessly pleasing.