“县”制是秦统一中国后推行于全国的,而最早有文献记载的“县”名,却产生于古山西的晋国。县,在未作地方行政单位之前,与“悬”为同一个字,即悬挂、联系的意思。西周时期,周王的食邑叫王畿或国畿,畿内的土地与周王紧紧联系在 The “county” system was implemented in the whole country after the reunification of the Qin Dynasty. However, the earliest known “county” name was produced in the Jin Dynasty in the ancient Shanxi. County, before making a local administrative unit, and “hanging ” for the same word, that is, hanging, the meaning of contact. During the Western Zhou Dynasty, King Zhou’s foodie was called Wang Ji or Gyeonggi, and the land in Kinmen was closely linked with the King of Zhou