In reference to tomb excavation, this paper discusses gender proportion, average life age, death peak and population status in prehistory period at Longqiu County.

• 摘要本文利用江苏高邮龙虬庄史前墓地发掘材料探讨了龙虬庄史前人口的性别比例、平均年龄和死亡高峰、人口规模等问题。