When the Red Cannon unleashes its first decisive strike, can the Black side counter with the 'Middle and Lower Cannon' tactic and wait for the opportunity to 'Far and Near Counterattack'? Explore the intricate chessboard filled with strategies, where every move of Red is scrutinized under the lens of classical military principles - from 'Jiao Feng Strategy' to 'Shou Duan Tao'. Moves that seem simple hide countless variations, forcing players to stay alert like a general who sees through enemy plans. This article not only analyzes the mysterious chessboard but also reveals the secret of 'Wait and Then Surprise' - when strong defense becomes a weapon of bloody counterattack.