This article will address the topic of Angkuic languages, which has generated interest and debate in different areas of society. Angkuic languages has captured the attention of researchers, experts, and even the common citizen, due to its relevance and impact on various aspects of daily life. Over the years, Angkuic languages has been the subject of analysis, discussion and reflection, giving rise to a variety of opinions and perspectives on this topic. In this sense, it is of great importance to deepen the knowledge and understanding of Angkuic languages, with the aim of enriching the debate and promoting a comprehensive and critical vision in this regard. Therefore, along the following lines different dimensions of Angkuic languages will be explored, with the purpose of offering a complete and objective look at this topic of relevance to today's society.
Hsiu (2015) suggests that the Angkuic languages originated in the Mekong River valley in the Sipsongpanna area, and subsequently dispersed upstream into western and central Yunnan.
Lexical innovations
Hsiu (2015) lists the following lexical innovations in each Angkuic branch. Proto-Palaungic reconstructions are from Sidwell (2015).
^Proto-Xiaoheijiang U, a subgroup of Northern Angkuic
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Luce, Gordon. n.d. Comparative lexicon For Austroasiatic list: Wa - Danang Palaung - En - Amok - Möng-Lwe-Hkamuk - Angku - Wa Kut - Son. m.s.
Luce, Gordon. n.d. Comparative lexicon: P'uman - Wa - La - Vü - Tailoi - Angku - Hkamuk - K'amu - Khmous - Lamet - P'eng (T'eng) - Nañang (Wa-Khmuk-Lemet Group (i)). m.s.
Simao Prefecture Ethnic Minority Affairs Bureau . 1991. A study of the Bulang people . Kunming: Yunnan People's Press . ISBN7-222-00803-9
Svantesson, Jan-Olof. 1988. "U." In Linguistics of the Tibeto-Burman Area, 11, no. 1: 64-133.
Svantesson, Jan-Olof. 1991. "Hu - a Language with Unorthodox Tonogenesis." In Austroasiatic Languages, Essays in honour of H. L. Shorto, edited by Jeremy H.C.S. Davidson. 67-80. School of Oriental and African Studies, University of London.
Wang Xingzhong & Zhao Weihua . 2013. Geography and multilingualism in Lincang . Kunming: Yunnan People's Press . ISBN978-7-222-08581-7
Yan Qixiang & Zhou Zhizhi . 2012. Mon-Khmer languages of China and the Austroasiatic family . Beijing: Social Sciences Academy Press .
Gazetteers and other Chinese government sources with lexical data
Nanjian County Gazetteer Commission (ed). 1993. Nanjian County Gazetteer . Chengdu: Sichuan Reference Press .
Na Ruzhen , et al. (eds). 1994. Zhenkang County Ethnic Gazetteer . Kunming: Yunnan People's Press .
Simao Prefecture Ethnic Minority Affairs Bureau (ed). 1990. A study of the Bulang people . m.s.
Simao Prefecture Ethnic Minority Affairs Bureau (ed). 1991. A study of the Bulang people . Kunming: Yunnan People's Press . ISBN7222008039
Xiao Dehua , et al. (eds). 1992. Zhenkang County Gazetteer . 1992. Chengdu: Sichuan People's Press .