淝水之战历史地图(公元383年 · 东晋与前秦八公山淝水决战及南北分裂版图)
Battle of Feishui Historical Map (383 CE · Eastern Jin vs. Former Qin Campaign)
余兵皆弃甲宵遁,闻风声鹤唳,皆以为王师已至。 —— 《晋书·谢玄传》记太元八年(公元383年)淝水之战
公元376年(东晋太元元年、前秦建元十二年),前秦天王苻坚灭前凉与代国,统一整个中国北方,与定都建康(今南京)的东晋形成南北对峙。公元383年(太元八年)秋,苻坚率号称百万大军南征,前锋苻融攻占寿阳(今安徽省淮南市寿县),与谢石、谢玄、刘牢之统率的八万东晋“北府兵”隔淝水(古肥水,流经寿春城东入淮河)对峙。谢玄用计诱使秦军后撤半渡而击,朱序于阵后高呼“秦兵败矣”,前秦大军溃散,“投鞭断流、草木皆兵、风声鹤唳”皆出于此役。战后北方迅速再度瓦解,慕容垂建后燕、姚苌建后秦,拓跋珪重建代(北魏)。
In autumn 383 CE, Former Qin ruler Fu Jian marched south after unifying northern China, confronting 80,000 elite Eastern Jin "Northern Garrison" troops under Xie Xuan across the Fei River at Shouyang (modern Shouxian, Huainan, Anhui). The rout of Former Qin preserved Eastern Jin in the south and triggered the rapid fragmentation of northern China.