Administrative status
Yu County is part of Zhangjiakou (prefecture-level city)[1].
Places · place_cn_130726 · rev 5
Yu County is a county in Zhangjiakou, Hebei, with administrative division code 130726.
Yu County is part of Zhangjiakou (prefecture-level city)[1].
依据民政部2023年县以上行政区划代码的隶属层级。