第458局 顧彼失此
31 手
顾彼失此 — "Attend to That, Lose This" Problem 458 of 適情雅趣, volume 5 (卷五). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43175.html
31 手
顾彼失此 — "Attend to That, Lose This" Problem 458 of 適情雅趣, volume 5 (卷五). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43175.html