第五届国际彝缅语学术会议于1991年8月1日～5日在中国四川省西昌市举行。这次会议是由中国社会科学院民族研究所、中央民族学院语言研究所、四川省少数民族语文工作指导委员会、四川省民族研究所、四川省凉山州人民政府、云南省少数民族语文工作指导委员会、国家民委民族语文室联合主办的。来自中国、美国、日本、挪威、瑞典、香 The 5th International Symposium on Yi-Burmese Language was held in Xichang, Sichuan Province, China from August 1 to 5, 1991. The meeting was organized by the Institute of Ethnology of the Chinese Academy of Social Sciences, the Institute of Languages ​​of the Central Institute for Nationalities, the Minority Language Work Steering Committee of Sichuan Province, the Sichuan Provincial Institute for Ethnic Studies, the Liangshan Prefecture People’s Government of Sichuan Province, the Yunnan Ethnic Minority Language Steering Committee, State Ethnic Affairs Commission jointly organized by the national language room. From China, the United States, Japan, Norway, Sweden, Hong