Challenge: Xiangqi: Red Strategy Exploits Empty Cannon on File 2 Rank 9 - Can you solve it?

Red's position dominates with the Cannon on File 2 Rank 9, Horse on File 6 Rank 8, and Chariot on File 4 Rank 8. Black only has the General on File 4 Rank 9, Cannon on File 7 Rank 7, and Chariot on File 1 Rank 4. Red's strategy focuses on exploiting the empty cannon to force Black's General out, creating opportunities for the Horse and Chariot to penetrate.