Challenge: Black General's Defeat: Red Chariot Retreats to File 3, Red Cannon Advances to File 7 - The Extreme 'Killing Technique' - Can you solve it?

Red Chariot on file 3 retreats to rank 7, Red Cannon on file 7 advances to rank 4. Black forces are crushed in the 'Palace Invasion' formation, with the Black Pawn on file 4, rank 5 captured immediately. This tactic demonstrates the power of the Chariot and Cannon in quickly and decisively destroying the opponent's forces.