1974年,郑州商城的东北部在二座商代建筑基地(C8T40、C8T41)之间,有一条南北向的土沟,沟底中央又有一规整的小沟,沟底仍为夯土。据偃师商城近年发掘的类似小沟中有陶水管判断,此处也是为排水设置。在该水沟堆积灰土的上部发现有近百个残人头骨,绝大部分是头盖骨,即头的顶部,其边缘残存有锯痕。关于这些人头骨 In 1974, the north-east part of Zhengzhou Mall had a north-south ditch between two commercial buildings (C8T40 and C8T41). There was another regular small ditch in the middle of the ditch. The bottom of the ditch was still rammed earth. According to Yanshi Mall in recent years to explore similar to a small trench pottery water pipe judge, here is set for the drainage. Nearly a hundred skulls of skulls were found in the upper part of the ditches of limestone, most of them skulls, the top of the skulls, with saw marks left on the edges. About these people skull