Zibusi (zɨ˨˩ pu˥ sɨ˥; Chinese: 子逋斯话; Daqing Yi 大箐彝) is a recently discovered Loloish language of Heqing County, Yunnan, China. They are known by the Kua-nsi as zɨ˨˩ pɯ˥ sɨ˥. The Zibusi are found in Shangshiyan 上石岩, Daqing Village 大箐村, Duomei Township 朵美乡, Heqing County (Castro, et al. 2010); the sɨ˨˩ pʰɨ̪˨˩ sɨ˥ are located in Jidiping 吉地坪, Moguang Village 磨光村, Jindun Township 金墩乡.
- Andy Castro, Brian Crook, Royce Flaming. 2010. A sociolinguistic survey of Kua-nsi and related Yi varieties in Heqing county, Yunnan province, China. SIL International.