Ethnic medicine is fast disappearing in China. Li Yang visits Nadui village in the Guangxi Zhuang autonomous region, to find out more about medical tradition.

Nadui village in Lipu county in the Guangxi Zhuang autonomous region is one of the few Yao villages left in China where ethnic medical traditions are still practiced.

The village, founded between 1862 and 1874, is surrounded by the Nadui Mountains to its east, west and north, and is home to about 100 families. It grew as people from neighboring regions came to it, fleeing from wars since the late Qing Dynasty (1644-1911). Today it is home to 302 villagers from four ethnic groups, most of them ethnic Yao people.