明代宜州土司政区地理研究

A Study into the District Geography of Yizhou Hereditary Chieftain During the Ming Dynasty

明弘治五年(1492年)析宜山县地设置永定、永顺长官司以及永顺副长官司,隶属庆远府并由宜山县承审,是英明的政治决策;作为政治管理的载体,所划出三土司民族政区地理,也是科学而合理的。

In the fifth year of the reign of Emperor Hongzhi in the Ming Dynasty（1492）,Yishan county was divided into several parts,and some of them were established as Yongding and Yongshun Official Department and Yongshun vice Official Department,which were ruled by Yishan hereditary chiefmain,and belonged to Qingyuan prefecture.That is a wise policy to establish the Official Department.As an administrative area,the division of the district geography of those three areas ruled by Yishan hereditary chieftain is scientific and reasonable.