中文摘要：

青海民和回族土族自治县甘沟话属于主宾格语言，格标记系统包括七格次类，分别为：主格零标记，宾-与格“哈[xa]／啊[a]”，领格“的[tsι]／[ti]”，位格“里[li]／上[saη]”,离-比格“唦[sa]／撒[sa]／是[sι]／些[cie]”,向格“看着[khantsι]”，工具-伴随格“俩[lia]”。其格标记系统既是该方言自身发展的结果，也和阿尔泰语系语言的影响密切相关。

英文摘要：

Gangou dialect is a Chinese dialect spoken in Gangou Township, Minhe Hui and Monguor Autonomous County, Qinghai Province. Gangou dialect is a nominative-accusative language. This paper presents a detailed description of the seven cases and their respective markers, namely, nominative case with zero markers, accusative-dative case with - xa 哈/-a啊 as markers.genitive case with -tsι/ -ti的 as markers, locative case with -li 里/ saη上 as markers, ablative-comparative case with -sa 唦/-sa 撒/-sι是/cie些 as markers, allative case with -khantι看着 as markers, instrumental-comitative case with -lia 俩 as markers. The case-marking system of Gangou dialect results from both the evolution of the dialect itself and language contact with Altaic languages with SOV word order.