Challenge: The 'Red Horse on File 3, Rank 5' Trap - The Black General's Secret in the 'Black Bishop's Encirclement' Formation - Can you solve it?

When the Red Horse advances to File 3, Rank 5, the Black General on File 4, Rank 10 seems trapped in a jade net. The two Black Bishops on Files 7 and 5, Rank 8 form a secret protective circle, making the Red Pawn on File 5, Rank 6 an easy target. Discover how the opponent's 'Empty Cannon' sets this trap!