蚯蚓降龙

《八十三局象棋谱》：八十三局古谱残局

36 手

蚯蚓降龙 — "The Earthworm Subdues the Dragon" Problem 73 of 百局象棋谱. Transcribed from http://www.dpxq.com/hldcg/search/view_u_39685.html