This formation is a deadly trap for overconfident players. Red's apparent simple 'Chariot opens 3, advances to 8' is actually probing Black's psychology. This article deciphers how Black counters the hidden 'Empty Cannon' strike, turning the board from defense to counterattack with tactics like 'Horse opens 9, retreats to 7' and 'Elephant opens 7, advances to 5'. Learn to spot 'Twin Horse Formation' when your opponent has only one Horse! The secret lies in your Pawn and General arrangement—not random but a 'Spiderweb Defense' system.