Challenge: Xiangqi: Red Chariot's Escape, Black Advisor Trapped - Strategic Shift - Can you solve it?

Red Chariot on file 6, rank 3 launches a dangerous 'Advance' attack, trapping Black Advisor on file 5, rank 9. Red Cannon on file 5, rank 2 prepares to 'Block' in the center. Black Chariot on file 4, rank 5 must choose between 'Retreat' or 'Intercept' to save the Advisor.