ㄍㄨㄢguānㄉㄨˋzhīㄓㄢˋzhàn

  1. 東漢建安袁紹攻打曹操袁紹白馬津擊潰官渡之戰」。

battle of Guandu of 199 that established Cao Cao's 曹操 domination over north China, at Guandu (near modern 許昌[Xu3 chang1] in north Henan)​
Schlacht von Guandu