Bisu
| Nationality Classification | 待识别的族群 "Unclassified Minority" |
|---|---|
| Secondary Nationality | 哈尼族 Hani |
| Language or Dialect Name (Chinese) | 米必苏语，毕苏语 |
| Language or Dialect Name (English) | Bisu |
| ISO 639-3 Code | bzi |
| Language Stock Classification | 藏缅语族 Sino-Tibetan, Tibeto-Burman |
| Primary Province or Region | 云南省 Yunnan Province |
| Location (in China) | Southwestern Yunnan Province, Xishuangbanna Dai Autonomous prefecture, Menghai county, Mengzhe District, Laopin Village. Also in Thailand and Myanmar. |
| Estimated Speaker Population (in China) | 240 |
| Speaker Population Year of Estimate | 2005 |