第115局 托梁換柱

《淵深海闊》:三百四十六局古譜殘局

17 手

托梁换柱 — "Propping the Beam to Change the Pillar" Problem 115 of 渊深海阔. Transcribed from http://www.dpxq.com/hldcg/search/view_u_196607.html