每日五子棋残局 — 找出制胜一手
每天一道五子棋残局：黑棋已有四子连线，找出连成五子的那一手。练就识别活四与双威胁的棋感。
Black has four in a row. Click the empty point that completes five and wins.
每天一道五子棋残局：黑棋已有四子连线，找出连成五子的那一手。练就识别活四与双威胁的棋感。
Black has four in a row. Click the empty point that completes five and wins.