凡研究一代少数民族占有中原国家如辽金元清四朝的历史,有必要通晓其本民族的语言文字,但传世的辽金元史都出于汉族史家之手,连清朝也不例外,这应说是一件憾事。问题是汉族文字早在少数民族间通行,其本族文字反而仅为少数本族人所熟习,未能普遍化了。 Those who study the generation of ethnic minorities occupy the Central Plains countries such as the Liao, Jin, Yuan, Qing dynasties history, it is necessary to understand the native language, but handed down the history of Liao, Jin and Yuan Dynasties out of the hands of Han historians, even the Qing Dynasty is no exception, it should be said A pity. The problem is that the Han language has long been passed among ethnic minorities, but its native writing has only become familiar to a few ethnic people and has not been universalized.