Challenge: Position 73: Red Rook on 8th File, 10th Rank - The 'Eye Opening' Trap of the Black General - Can you solve it?

The Red Rook on the 8th file, 10th rank threatens the Black General, creating a 'Bishop Trap' when both Black Bishops on the 4th file, 8th rank and the 6th file, 8th rank are simultaneously restricted. The Red General on the 5th file, 2nd rank must defend carefully against the coordinated attack of the Red Elephant on the 7th file, 5th rank.