汉藏语系语言主要分布在中国及中国南部的一些周边国家。自本世纪60年代以来,汉藏语的研究逐步成为国际语言学界研究的一个热点,自1968年首届国际汉藏语言及语言学会议以来,至今已开过27届。这每年一届的会议从开头只有10来个人参加到近10多年每年至少百人以上,规模越来越大,讨论的问题越来越多。近几年另一个国际汉语学术讨论会也已开过10次。另一个原因是近几十年汉藏语系语言或方言的田野调查取得了许多新成就,出版了数量可观的 Chinese-Tibetan language is mainly distributed in China and some neighboring countries in southern China. Since the 1960s, the study of Sino-Tibetan language has gradually become a hot spot in the study of international linguistics. Since the first International Conference on Chinese and Tibetan Languages ​​and Linguistics held in 1968, 27 have been held so far. This annual conference starts with only 10 individuals participating in the conference. At least 100 people have been attending each year in the past 10 years and the scale has been growing. There are more and more issues for discussion. In recent years another international Chinese language symposium has also been opened 10 times. Another reason is that there have been many new achievements in the fieldwork of the Sino-Tibetan language or dialect in recent decades and the publication of a considerable number of