Kucong

Kucong (Khucong, Cosung), or Lahlu, is a Loloish language of Yunnan, China and Vietnam, primarily spoken by the Kucong people. In Vietnam, the speakers' autonym is kʰu33 tsʰɔ33, and they are also known as the La Hủ Na 'Black Lahu'. The language is very closely related to Lahu.

From Wikipedia · Kucong language · CC BY-SA 4.0