【摘要】 北魏平城京畿区域范围,由于史志失载,需要进一步旁推侧考。北魏建都平城,置平城县令;在京城及其周围,因袭西晋封猗卢的代国,也就是前秦的代郡,仍名代郡,置代尹;以代郡及其周围地区为司州,或称京畿,置司隶校尉或司州刺史。考诸史传;北魏前期京畿的地理范围为:北阻阴山、东跨太行、南逾恒山、西沿黄河到达河套。太武以后,“西、北、东南大面积回缩,定型为北邻六镇,东阻太行,南逾恒山(今原平以北),西傍黄河、朔州(治今托克托)。孝文帝太和十年重建司州时,新司州范围缩小至今大同市、朔州市及内蒙古集宁市南部地区。迁洛后,恒州领辖亦然。更多还原

【Abstract】 The sphere of the area of the capital city Pingcheng needs research in a roundabout way because of lack of historical records. The Northern WEI Dynasty set up its capital in Pingcheng and appointed the county magistrate . In the capital city as well as on its suburbs, DAI Prefecture was established with the DAI magistrate as the governor because of following the pattern of confering upon Yilu for DAI State in the Western JIN Dynasty, or the DAI Prefecture in the pre-QIN Dynasty. Sizhou was set up in DAI Prefecture including the area around. Sizhou was also called the suburban of the capital with Xiaowei or the prefecture governor as the ruler. Examining the historical records, the geographical area of the suburban of the capital city before the Northern WEI Dynasty should be: the boundary to the north was Yen Mountain, Taihang Mountain to the east, Hengshan Mountain to the south and along the Yellow River reaching the Hetao to the west. After the era of TAIWU, the sphere of the area of the capital city reduced in all directions. The area was bounded by the six towns to the north, Taihang to the east, Hengshan to the south and the Yellow River and Shuozhou to the west. On the tenth year of TAIHE of emperor Xiao Wen when Sizhou was rebuilt, it was reduced to an area limitted to Datong city, Shuozhou city and the southern area of lining city in inner Mongolia.更多还原