【摘要】 商洛北片的中原官话从共时语音层面看与关中方言别无二致，因此一直被视作中原官话关中片的延伸。然而从词汇层面上看，商洛北片的中原官话与关中方言存在一定的差异。使用参照析层法离析该片词汇的历史层次，发现该片除了关中方言词，还存在较多的汾河方言词及少量江淮官话和赣语词汇。商洛北片中原官话的形成，与历史上晋南、江淮等地移民的迁入密切相关。中原官话关中片、汾河片以及江淮官话和赣语的接触层叠，使商洛北片的中原官话带有混合色彩。更多还原

【Abstract】 From the perspective of synchronic phonetics, the Zhongyuan Mandarin in the northern section of Shangluo is no different from the Guanzhong dialect, and has therefore been regarded as an extension of the Guanzhong dialect. However, from the perspective of vocabulary, there are some differences between the Mandarin dialects of North Shangluo and Guanzhong dialects. Using the reference analysis method to separate the historical hierarchy of vocabulary in the region, it is found that in addition to Guanzhong dialect words, there are also many Fenhe dialect words and a small number of Jianghuai Mandarin and Gan dialect words in the region. The formation of Zhongyuan Mandarin in the northern part of Shangluo is closely related to the entry of immigrants from southern Shanxi, Jianghuai and other regions in history. The contact of Guanzhong dialect layer, Fenhe dialect layer, Jianghuai Mandarin layer and Gan dialect layer gives the Zhongyuan Mandarin in the northern part of Shangluo hybrid characteristics.更多还原