第547局 彼此无碍
1 手
彼此无碍 — "Neither Hinders the Other" Problem 547 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: 「红兵保和局」 「黑方必须将占中路才有杀机，但黑将4平5或黑卒5平6，红均帅四平五，阻止黑将占中露将，黑无法取胜。如黑卒下冲，限制红帅的自由活动，则红有高兵可走闲着，结果也是和棋。」 Transcribed f…