双炮禁双炮

《竹香斋象戏谱》二集:六十三局古谱残局

11 手

双炮禁双炮 — "Two Cannons Pin Two Cannons" Problem 14 of 竹香斋象戏谱, volume 2 (二集). Transcribed from http://www.dpxq.com/hldcg/search/view_u_40449.html