第490局 保國寧家
1 手
保国宁家 — "Guarding the State, Settling the Home" Problem 490 of 適情雅趣, volume 6 (卷六). The source gives its answer in prose rather than as a line, which is what a draw study usually needs: 「仕相全和局」 Transcribed from http://www.dpxq.com/hldcg/search/view_u_43207.html