ABlack-clothes Zhuang's folk songs,
started, inserted and ended with 'Nidiya', are widespread in Nasang
area in Napo County. Their tunes are clear and beautiful with special
charm. In local language, 'Nidiya' means very good.
Black-clothes Zhuang, mainly inhabiting in Napo County in GX, is one
of more than 40 branches of Zhuang minority. People here are fond of
black color and dressing in black. Black is the hallmark of the branch.
Now they still keep their tradition . Black is regarded as the most
beautiful color and the symbol of their own group.