Information from: “East and Southeast Asia” (349-424) . David Bradley (2007) , C. Moseley · London & New York: Routledge
Threatened
20 percent certain, based on the evidence available
>5,000
PLACES
China and Vietnam
LOCATION DESCRIPTION
Yunnan Province, southwestern Funing County, four townships Guangxi Province, western Napo County. Northern Vietnam.
Language reported by Edmonson (2003) to be similar to the language of the Lolo ethnic group of Vietnam (3,100 people) in Cao Bang and Ha Giang provinces.
Information from: “Atlas of the World’s Languages in Danger” . Christopher Moseley (ed.) (2010) UNESCO Publishing