2002年8月,省考古研究所与市考古研究所、黑山县文物管理所联合组成考古队对该墓群进行了清理发掘。此次发掘工作共清理三座墓葬:Ml墓内人骨情况不详,随葬物品有青铜镜、瓷罐、马具、铁器等,墓室为砖砌筑,表面无纹饰,青灰色,墓室周壁用砖平卧相错砌筑;M2为方形砖室墓,单室墓,墓内遗物及人骨不存,只出土少量瓷器碎片,墓室砖表面无纹饰,青灰色,墓室四壁用砖砌筑,只出土几片绿釉瓷片光亮如新;石室墓用石块砌筑而成。此次清理的两座砖室墓的墓葬形制及建筑用砖也属于典型辽砖。特别是Ml内的棺床式在已发现的辽代墓葬中出现较少,其墓葬形式带有唐代北方游牧民族的遗风。M3虽为石室墓,但形制与M2大致相同,应均属于辽代早中期。 August 2002, the Provincial Institute of Archeology and Institute of Archeology, Heritage Management, Montenegro, a joint archaeological team of the tombs were cleared excavation. The excavation of a total of three tombs were cleared: Ml tomb inside the human body is unknown, buried objects bronze mirror, porcelain pots, horses, iron, etc., the tomb of brick, no surface decoration, blue gray, M2 is a square brick tomb, single room tomb, the remains of the tomb and the human bone does not exist, only a small amount of porcelain unearthed debris, tomb brick surface without decoration, blue and gray, the tomb of four walls with brick masonry, unearthed only A few pieces of green glaze tiles bright as new; stone tomb with masonry. The tombs of two brick tomb tombs and the bricks used for construction are also typical Liao bricks. In particular, the coffin beds in the Ml appear less in the Liao Dynasty tombs that have been discovered, with the legacy of nomadic tribes in the northern Tang Dynasty. Although the M3 stone tomb, but the shape and M2 roughly the same, should belong to early and middle Liao Dynasty.