The chessboard is silent as the River Han, where both sides face each other in a tense formation. Red holds the initiative, with two cannons shining like dragon's eyes and two horses lurking like tigers in the deep forest, while the small pieces carry the weight of a thousand soldiers. Black defends, with one lone cannon blocking the center and two horses leaping like waves of the White Dragon River. Which move will break the stalemate? Join us as we analyze each step of the battle, listen to the cannons' echoes across the river, and uncover the secrets of this classic formation.