Challenge: Red Chariot Retreats 2: The 'Eight Generals' Strategy in Xiangqi - Can you solve it?

When the Red Chariot retreats two steps, the Black Cannon immediately 'fires an empty cannon' at the Red Horse on path 4, rank 3. This board resembles the Battle of Bach Dang, with the Black Cannon as 'Wei General' and the Red Chariot as 'Ling General'. Discover how the Black Cannon's 'Breakthrough' works and the Red Chariot's response in this formation.