<p>I made two trips to the Muangphe village of Xinfazhai, Heizhiguo Township, Guangnan County, Yunnan in August 2012 and April 2013. Both times, my informant was Luo Youwang 罗友旺, the mayor of Xinfazhai village. Muangphe has pharyngeal consonants like Northern Qiang, Atayal, and Amis.<br> <br> Muangphe (muaŋ⁵³, muaŋ⁵⁵phe²¹) is spoken in 5 villages of Babao and Heizhiguo townships, with ethnic Muangphe found in a total of 7 villages. They are known locally to other ethnic groups as the Lai 俫 or Lairen 俫人, which is also applied to the Austroasiatic-speaking Bolyu located further to the north in Longlin County, Guangxi. Phonologically, Muangphe is characterized by the pre-velarization of many of its initials; this does not occur in any of the o...