중국의 전통악기는 몇 개가 있는가?
Chinese musical instruments were traditionally grouped into 8 categories known as "bayin" (八音). The eight categories are: silk, bamboo, wood, stone, metal, clay, gourd and skin. There are other instruments which may not fit these groups. This is one of the first musical groups ever devised.
grouped into 8 categories known as "bayin"