第057局 降龙伏虎

《渊深海阔》:三百四十六局古谱残局

30 手

降龙伏虎 — "Subduing the Dragon, Taming the Tiger" Problem 57 of 渊深海阔. Transcribed from http://www.dpxq.com/hldcg/search/view_u_84577.html