Hmong (RPA: Hmoob) or Mong (RPA: Moob), known as First Vernacular Chuanqiandian Miao in China (Chinese:川黔滇苗语第一土语; pinyin:Chuānqiándiān miáo yǔ dì yī tǔyǔ), is a dialect continuum of the West Hmongic branch of the Hmongic languages spoken by the Hmong people of Sichuan, Yunnan, Guizhou, Guangxi, northern Vietnam, Thailand, and Laos. There are some 2.7 million speakers of varieties that are largely mutually intelligible, including 260,000 Hmong Americans. Over half of all Hmong speakers speak the various dialects in China, where the Dananshan (大南山) dialect forms the basis of the standard language. However, Hmong Daw (White Miao) and Mong Njua (Green Miao) are widely known only in Laos and the United States; Dananshan is more widely known in the native region of Hmong.