Plum Flower Manual by Zheng 03 Boards 09-10
Boards 09 and 10 dealt with the Opposite Direction Cannons.
Reference:
程明松, 杨明忠, & 屠景明. (2007 重印). 中国象棋谱大全. 成都: 成都时代出版社. ISBN 9787805485294.
Plum Flower Manual by Zheng 03 Boards 09-10 Opposite Direction Cannons
- Written by: Jim Png