湘西乡话是一种分布于湘西地区的归属未明的濒危汉语方言。古丈乡话处于西南官话、苗语、土家语等语言(方言)的多重包围之中,尤其在西南官话长期渗透之下,古丈乡话的语言活力正在逐步衰退,日趋濒危。本文从古丈乡话的语言活力、语言态度对古丈乡话的濒危情况进行研究。 Xiangxi dialect is an unknown endangered Chinese dialect distributed in western Hunan. Guxiang dialect is surrounded by many languages ​​(dialects) such as Southwest Mandarin, Miao language and Tujia language. Especially under the long-term infiltration of southwest Mandarin, the language vitality of Guxiang dialect is gradually declining and becoming more and more endangered. This paper studies the endangered situation of Guxiang Dialect from the language vitality and language attitude of Guxiang Dialect.