GM Hu Ronghua's Sandwiched Horse Defense Treatise Chapter 07

In Chapter 7, Red would attack with the Central Cannon with Ranked Chariot Variation. This is a rare variation that is occasionally seen. There were five boards which discussed Red attacking with various formations.

• Board 1: Red riverbank cannon attack
• Board 2: Red double ranked chariots
• Board 3: Red attacks from central file **(recommended)
• Board 4: Red attempts the 59 Cannons
• Board 5: Red attempts the 59 Cannons Part 2

The relevant Youtube videos has been embedded below.

Note: Somehow, the video for the second board was lost, will try to find time to make it and then upload it. Sorry for the inconvenience caused.

References:

1. 胡, 荣华. 夹炮屏风 反宫马布局研究. Hong Kong and Singapore : 香港业余象棋协会 新加坡北斗象棋研究会, 1983.