Challenge: The 'Empty Cannon' Formation - The Great Battle of the Yangtze: Black Defends, Red Attacks - Can you solve it?
When the Red Chariot is exposed on the 9th rank, it unleashes a 'straightforward' attack on the Black General. The formation resembles a distant artillery barrage. Black must counter the 'double horse' strategy of the Red Horse on the 2nd rank and the Red Cannon on the 3rd rank. Is this a battle of Xich Bi or Bai Dang?
