When I arrived at the ancient battlefield site, I rushed to a double-marathon chariot. The general on the car slammed the sword and rushed to the scene. Among the grasshoppers next to the chariot, there is a stone monument with Cao Yus argument. Cao Yus controversy took place in the long-term, that is, todays Laiwu, not here, and the story tells the story of Lus suggestion to defeat the Qi army. Although it is the site of the Qilu ancient battlefield, the scenic spot is not limited to this battlefield. Instead, many historical and war events on the land of Qilu are concentrated here for display and display.