Challenge: Red Charge: The 'Empty Cannon' Formation Revealed – Is the Thrust a Win or a Missed Opportunity? (Xiangqi 9/10) - Can you solve it?

This is a tricky formation where Red opens with a rook at 4 cannon, but Black has prepared a 'hidden pawn' and an empty cannon. Can you detect the hidden schemes behind Red's solid defenses or are you falling into a trap? Learn to read this formation like a martial artist must know 'how to strike before the opponent jumps', don't you?