High Quality Content by WIKIPEDIA articles! The Battle of Dushi Ford was a battle fought between the warlords Cao Cao and Yuan Shao in the first lunar month of 200 during the prelude to the Three Kingdoms period of Chinese history. In the battle, Yuan Shao launched an attack on Cao Cao`s position on the southern bank of the Yellow River, taking advantage of Cao`s temporary absence. In response, Cao Cao`s general Yu Jin raided Yuan Shao`s encampments in the vicinity of present-day Henan, ultimately discouraging Yuan from making a determined attack.