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          1. (图96)的形在实战中时有所见,从局部而言,黑棋角地已无法作活,但是在外围有黑△二子的关系,黑先,能否作活呢?(图97)的黑1立,角中A位即可作活,白2扳,不让黑棋作活,黑3夹是好手,以下至黑9提止,黑棋已成为活棋。(图98)的白4接时,黑5渡过,白6打、黑7接,白棋山西棋牌游戏中心已无法切断黑棋与黑△二子信誉高的现金棋牌之联系,黑棋仍为活棋。考虑死活问题的时候,把外围棋子予以考虑并加以利用,对作战是有益的。

            同时,无形之中考虑的范围就会增加,难度也增加,棋力也会随之而提高,这是不言自明的。

            增加
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