那乃语属于满—通古斯语族南支,分为阿穆尔、库尔—乌尔米和松花江三个方言。那乃标准语以阿穆尔方言奈欣土语为基础,并于20世纪30年代创制那乃文字。那乃语词汇的收集早在19世纪50年代就已开始,但科学的语法体系自20世纪30年代开始才得以逐步建立。 Na Na language belongs to the Manchu - Tungusic language family, divided into Amur, Chur - Ulm and Songhua three dialects. That standard is based on the Amish dialect of Nai-Xin and was created in the 1930s. The collection of Narnia vocabulary began as early as the 1850s, but the scientific grammatical system was gradually established since the 1930s.