Challenge: Red Flag Xiangqi - Red Chariot Shoots Straight, Black Must Find a Way to Escape - Can you solve it?

Black is blocked horizontally like a steel wall, the black general is trapped like a butterfly in a cage, while the red chariot stands vertically like a victory flag! This is a dangerous 'red flag' formation where one wrong move can lead to 'checkmate'. Let's explore how Red can 'pierce through' and decide the game in just 3 moves or have to accept an immediate loss!