双蝶争芳

《蕉竹斋象棋谱》：七十五局古谱残局

27 手

双蝶争芳 — "Two Butterflies Vie for the Blossom" Problem 25 of 蕉竹斋象棋谱. Transcribed from http://www.dpxq.com/hldcg/search/view_u_42742.html