该文对历史时期的敖仓进行了系统研究 ,提出敖仓始建年代为秦 ,废止于宋。敖仓因所处的位置及巨大的粮食储备 ,在秦汉时期尤显重要。敖仓故城位于今郑州西北的敖山之上 ,遗址尤存 ;商代的阝敖都亦应在其附近的敖地 This paper systematically studies the Ao positions in the historical period, and proposes that the Ao warehouse was originally built as Qin and abolished in the Song Dynasty. Ao bin because of the location and huge food reserves, especially in the Qin and Han dynasties. Ao Tang Old City is located in the northwest of Ao Mountain in Zhengzhou, the site especially in stock; Shang Ao 都 also should be in the vicinity of the Ao land