What song is the wind fluttering and the grass dancing in Kobanawa?

The moon is high. According to official website, the QQ music, the song of the wind dancing and the small leaf grass dancing together is "Yue Er Gao". "Song" is a standard first-class word (commonly used word) in modern Chinese, which first appeared in the period and now belongs to pictophonetic characters. The basic meaning of "song" is singing.