031正笏安邦
27 手
正笏安邦 — "Tablet Upright, the State Secured" Problem 31 of 韬略元机, volume 2 (韬略元机残局谱). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43665.html
27 手
正笏安邦 — "Tablet Upright, the State Secured" Problem 31 of 韬略元机, volume 2 (韬略元机残局谱). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43665.html