KaiYuan between northern dialect area as one of south Yunnan area of southwest mandarin dialects, is based on Chinese development, and has certain research value. So dialect survey method in this paper, with the conventional split far city dialect vocabulary study, tries to reflect the overall condition of open distance between and systemic and promote the standardization of modern Chinese, as well as provide some references for the further study of open distance between in the future.Paper is divided into three main parts:The first part is phonetics. Will open the distance between first sound, rhyme and tone of voice of induction, and through comparing with mandarin open distance between the characteristics of the voice;The second part is Vocabulary. Will have the characteristics of open far 3173 the regional vocabulary by divided into 33 classes such as astronomy, geography,farming vocabulary, compared with Chinese vocabulary, and concluded with the characteristic of open far vocabulary features. |