重庆忠县宣公墓群M3为一座保存完好的单室崖墓,出土器物较多且具有时代特征,其中的铜鸠杖首更为判定墓主人的身份地位提供了实物依据。本文试从墓葬形制、规模、随葬品特征等方面考释墓主人的身份及社会地位,并揭示当时一定的社会状况。 The Zhongxian Tombs in Zhongxian County, Chongqing, is a well-preserved single-chamber cliff tombs, unearthed more artifacts and features of the times, in which the copper dovetails first provide a physical basis for determining the owner’s status. This paper attempts to examine the identity and social status of the grave owner from the aspects of the shape of the grave, the scale and the characteristics of the burial goods, and reveals the certain social conditions at that time.