1992年7月～10月,黑龙江省文物考古研究所、牡丹江市文管站和宁安县文管所的考古工作者,对宁安县渤海镇西安村的渤海早期古墓群进行了抢救性的发掘,共清理墓葬近110座。该墓群墓室结构比较复杂,可分石室墓和砖石墓两大类,石室墓中又有长方形、刀形和双室几种。墓 From July to October 1992, the archeological workers of Heilongjiang Provincial Institute of Cultural Relics and Archeology, Mudanjiang Municipality Station Station and Ning’an County Wen Guan Control Station conducted a rescue excavation on the early ancient tomb tombs of Bohai Sea in Xi’an Village, Bohai Town, Ning’an County , A total of nearly 110 tombs were cleared. The tomb group tomb structure is more complex, can be divided into two major categories of stone tomb and brick tomb, stone tomb and rectangular, knife-shaped and double room several. tomb