Tags: Language.
Caijia (Chinese: 蔡家话) is an endangered Sino-Tibetan language of Guizhou province of China discovered in the 2000s. Its appears to be related to Bai. The autonym is men˧˩ni˧.The Caijia people are ethnoculturally related to the Lu (卢) people (Luren 卢人) who are classified as Manchu by the Chinese government. It is possible that their languages are closely related. Caijia is also likely to be closely related to the language of the Longjia (龙家).