湖南位于我国南方,地形属于丘陵地带,言语沟通倾向于方言。该省境内的方言主要处在江淮官话向吴方言过渡的地带,其中还受到河南移民方言的影响。在本文的研究中,通过将湖南方言与中古音进行对比,全面系统地展现当前移民方言的发音状况。最后,笔者从声母、韵母、声调等三个方面对湖南方言发音特点进行了总括,归纳了湖南方言的特点。 Hunan is located in southern China, the terrain belongs to the hilly areas, verbal communication tends to dialect. The dialect in the province mainly lies in the area where Jianghuai Mandarin dialect transitions to Wu dialect, which is also influenced by the dialect of Henan immigrants. In this study, by comparing the Hunan dialect with the Middle Ancient Sound, we can comprehensively and systematically present the pronunciation of the current dialect. Finally, the author summarizes the pronunciation characteristics of Hunan dialects from the aspects of initials, vowels and tones, and concludes the characteristics of Hunan dialects.