本文以唐朝鼎盛时期的天宝十三载(754)为时代断面,根据有关历史文献,复原唐朝置在淮南道的行政区及其变迁过程,内容包括都督府、方镇、州郡、县在整个唐代的建置沿革、分合省并、隶属关系、名称改易、治所今地等,对两《唐书·地理志》等历史文献及《中国历史地图集》的错误及遗阙,进行了必要的考证、修订和补充。 Based on the historical documents, this paper rebuilds the administrative region of Huainan Road located in the Tang Dynasty and its changing process. The contents include Dudufu, Fangzhen, county and county counties Throughout the history of the Tang Dynasty, the division and integration of provinces, affiliation, the name of the reform, the place where the rule of law, the two “Tang Geographical Records” and other historical documents and the “history of China atlas” errors and missing, Carried out the necessary textual research, revision and supplement.