Lalo, Central East Mountain
| Nationality Classification | 彝族 Yi | 
|---|---|
| Language or Dialect Name (Chinese) | 彝语西部方言东山土语 | 
| Language or Dialect Name (English) | Lalo, Central East Mountain | 
| ISO 639-3 Code | (yik) | 
| Language Stock Classification | 藏缅语族 Sino-Tibetan, Tibeto-Burman | 
| Primary Province or Region | 云南省 Yunnan Province | 
| Location (in China) | Western Yunnan Province: Fengqing, Yunxian, Nanjian, Weishan, Jingdong, Yongping, Yangbi, Baoshan, Changning, Midu counties. | 
| Estimated Speaker Population (in China) | 14,000 | 
| Speaker Population Year of Estimate | 2009 |