春秋战国时期以生产工具、青铜兵器、车马饰件、动物纹装饰品等为主要特征的北方系青铜器，在固原地区屡有发现。近年来，在固原所属彭阳县等地又陆续发现几处墓葬以及一些零星出土的青铜器。在县境内过去曾有类似的发现，已见于报道①。近年发现的这些墓葬虽遭不同程度的破坏? In the Spring and Autumn and the Warring States Period, bronze ware of the Northern China, mainly characterized by production tools, bronze weapons, decorative ornaments and animal prints, was found frequently in the Guyuan area. In recent years, there are several tombs and some bronzes unearthed in the Guanyang-owned Pengyang County. Similar discoveries have been made in the past in the county, which have been reported ①. Although these graves discovered in recent years have been destroyed to varying degrees?