信息不完整 “East and Southeast Asia” (349-424) . David Bradley (2007) , C. Moseley · London & New York: Routledge
易危
20 percent certain, based on the evidence available
200,000
513,805
该群体使用的其他语言
Mandarin
语言环境评论
"This language is losing ground to Chinese more rapidly than nearby Monguor (Tu). Potentially endangered."
地点
China
地点描述
Northwestern Gansu (甘肅)
信息不完整 “The World Atlas of Language Structures” . Bernard Comrie and David Gil and Martin Haspelmath and Matthew S. Dryer · Oxford University Press
信息不完整 “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
近危
20 percent certain, based on the evidence available
250,000
373,872
Data for the number of native speakers comes from Junast (1999). "80,000 monolinguals. Half in the Suonanba dialect." Data for the ethnic population is from the 1990 census.
地点
China
信息不完整 “Atlas of the World’s Languages in Danger” . Christopher Moseley (ed.) (2010) UNESCO Publishing
近危
20 percent certain, based on the evidence available
360,000
信息不完整 “World Oral Literature Project” .
近危
20 percent certain, based on the evidence available