Hmong-Mien

The Hmong–Mien languages (also known as Miao–Yao and rarely as Yangtzean) are a highly tonal language family of southern China and northern Southeast Asia. They are spoken in mountainous areas of southern China, including Guizhou, Hunan, Yunnan, Sichuan, Guangxi, Guangdong and Hubei provinces. The speakers of these languages are predominantly "hill people", in contrast to the neighboring Han Chinese, who have settled the more fertile river valleys. Since their migration about four centuries ago, Hmong–Mien populations have also established communities in northern Vietnam and Laos.

From Wikipedia · Hmong–Mien languages · CC BY-SA 4.0