2段围棋题目及答案解析

2段围棋题目及答案解析一、死活题（每题5分）1.角部死活：黑先，如何杀白角？```··············○○······○················●·········································```2.边上死活：黑先，如何做活这块黑棋？```···········●········●○·······●···················································```3.中腹死活：黑先，如何杀白这块棋？```······················○○○·····○········○·········································```4.复杂死活：黑先，如何做活这块黑棋？```············○○○·····○········●○○······●·●······●●································```5.角部死活变型：黑先，如何杀白角？```······················○○······○○·················································```6.边上死活变型：黑先，如何做活这块黑棋？```······························○○○······○·······●········●························```7.中腹死活变型：黑先，如何杀白这块棋？```······················○○○·····○········○········○································```8.复杂死活变型：黑先，如何做活这块黑棋？```············○○○·····○········●○○······●·●······●●········○·······················```9.角部死活进阶：黑先，如何杀白角？```··············○○······○○○·····○··················································```10.边上死活进阶：黑先，如何做活这块黑棋？```·····················○○○○····○········●········●·································```11.中腹死活进阶：黑先，如何杀白这块棋？```···············○○······○○○·····○·······○·········································```12.复杂死活进阶：黑先，如何做活这块黑棋？```············○○○○····○········●○○○·····●·●······●●········○·······················```13.角部死活高级：黑先，如何杀白角？```·············○○○·····○○○○····○···················································```14.边上死活高级：黑先，如何做活这块黑棋？```·····················○○○○○···○········●········●·································```15.中腹死活高级：黑先，如何杀白这块棋？```··············○○○·····○○○○····○········○········○································```16.复杂死活高级：黑先，如何做活这块黑棋？```············○○○○○···○········●○○○○····●·●······●●········○·······················```17.角部死活实战：黑先，如何杀白角？```············○○○○····○○○○○····○···················································```18.边上死活实战：黑先，如何做活这块黑棋？```·····················○○○○○○··○········●········●·································```19.中腹死活实战：黑先，如何杀白这块棋？```·············○○○○····○○○○○···○········○········○·································```20.复杂死活实战：黑先，如何做活这块黑棋？```············○○○○○○··○········●○○○○○···●·●······●●········○·······················```二、手筋题（每题5分）1.基本手筋：黑先，如何利用手筋获利？```··············○○······○················●·········································```2.进阶手筋：黑先，如何利用手筋获利？```·············○○○·····○················●··········································```3.高级手筋：黑先，如何利用手筋获利？```············○○○○····○·················●··········································```4.实战手筋：黑先，如何利用手筋获利？```············○○○○○···○·················●··········································```5.连续手筋：黑先，如何利用连续手筋获利？```·············○○○○····○········○·······●··········································```6.防守手筋：黑先，如何利用防守手筋避免损失？```············○○○·····○········●○○○·····●·●······●●································```7.攻击手筋：黑先，如何利用攻击手筋获利？```·············○○○·····○········○·······●··········································```8.腾挪手筋：黑先，如何利用腾挪手筋处理这块黑棋？```············○○○○····○········●○○○·····●·●······●●································```9.做活手筋：黑先，如何利用手筋做活这块黑棋？```·············○○○·····○········○·······●········●·································```10.杀棋手筋：黑先，如何利用手筋杀白这块棋？```············○○○○····○········●○○○·····●·●······●●································```11.连接手筋：黑先，如何利用手筋连接这两块黑棋？```·············○○○·····○········○·······●·················●························```12.分断手筋：黑先，如何利用手筋分断白棋？```············○○○○····○········●○○○·····●·●······●●································```13.吃子手筋：黑先，如何利用手筋吃白棋？```·············○○○·····○········○·······●··○·······································```14.逃子手筋：黑先，如何利用手筋救出这块黑棋？```············○○○○····○········●○○○·····●·●······●●○·······························```15.救援手筋：黑先，如何利用手筋救援这块黑棋？```·············○○○·····○········○·······●··○·····●·○·······························```16.做眼手筋：黑先，如何利用手筋做眼？```············○○○○····○········●○○○·····●·●······●●································```17.破眼手筋：黑先，如何利用手筋破白棋的眼位？```·············○○○·····○········○·······●··○·······································```18.封锁手筋：黑先，如何利用手筋封锁白棋？```············○○○○····○········●○○○·····●·●······●●································```19.逃脱手筋：黑先，如何利用手筋逃脱这块黑棋？```·············○○○○····○········○·······●··○·····●·○·······························```20.整形手筋：黑先，如何利用手筋整形这块黑棋？```············○○○○····○········●○○○·····●·●······●●································```三、官子题（每题5分）1.基本官子：黑先，如何收官最大？```··············○○······○················●·········································```2.进阶官子：黑先，如何收官最大？```·············○○○·····○················●··········································```3.高级官子：黑先，如何收官最大？```············○○○○····○·················●··········································```4.实战官子：黑先，如何收官最大？```············○○○○○···○·················●··········································```5.逆收官子：黑先，如何逆收最大？```·············○○○○····○········○·······●··········································```6.先手官子：黑先，如何获得先手官子最大利益？```············○○○○····○········●○○○·····●·●······●●································```7.后手官子：黑先，如何获得后手官子最大利益？```·············○○○·····○········○·······●··○·······································```8.双先官子：黑先，如何获得双先官子最大利益？```············○○○○····○········●○○○·····●·●······●●································```9.双后官子：黑先，如何获得双后官子最大利益？```·············○○○○····○········○·······●··○·····●·○·······························```10.计算官子：黑先，如何计算并收官最大？```············○○○○○···○········●○○○○····●·●······●●································```11.大官子：黑先，如何收官大官子最大？```·············○○○○····○········○·······●··········································```12.小官子：黑先，如何收官小官子最大？```············○○○○····○········●○○○·····●·●······●●································```13.定形官子：黑先，如何定形并收官最大？```·············○○○·····○········○·······●··○·······································```14.保留官子：黑先，如何保留并收官最大？```············○○○○○···○········●○○○○····●·●······●●································```15.消劫官子：黑先，如何消劫并收官最大？```·············○○○○····○········○·······●··○·····●·○·······························```四、布局和中盘题（每题5分）1.布局要点：黑先，布局阶段如何选择最佳点？```·················································································```2.定式选择：黑先，如何选择最佳定式？```··············○○······○················●·········································```3.厚薄判断：黑先，如何判断并利用厚薄？```·············○○○·····○········○·······●··········································```4.势地平衡：黑先，如何平衡势与地？```············○○○○····○········●○○○·····●·●······●●································```5.攻防要点：黑先，如何选择攻防要点？```·············○○○○····○········○·······●··○·······································```6.大场选择：黑先，如何选择大场？```·······································●·········································```7.模样扩张：黑先，如何扩张模样？```············○○○○○···○········●○○○○····●·●······●●································```8.模样消减：黑先，如何消减白棋模样？```·············○○○○····○········○·······●··○·······································```9.中央争夺：黑先，如何争夺中央？```································○○······○·······●································```10.攻击策略：黑先，如何制定攻击策略？```·············○○○○····○········○·······●··○·····●·○·······························```答案及解析一、死活题1.角部死活：黑在A4位点，这是角部的要点。白若B3挡，黑C4扳即可杀白；白若C4挡，黑B3立也能杀白。如果黑棋直接在B3或C4位下，白棋都能在A4位做活而活。2.边上死活：黑在C3位立，这是做活的要点。白若B4冲，黑C4挡即可；白若B3点，黑C3挡也能做活。如果黑棋直接在B4或C4位下，白棋可以在B3位点，黑棋将无法做活。3.中腹死活：黑在D4位点，这是白棋的形之要点。白若C5挡，黑D5扳即可杀白；白若D5挡，黑C5冲也能杀白。如果黑棋直接在C5或D5位下，白棋都能在D4位做活。4.复杂死活：黑在C4位点，这是做活的要点。白若D4挡，黑E4扳即可；白若D3挡，黑E4冲也能做活。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法做活。5.角部死活变型：黑在C4位点，这是角部的要点。白若D3挡，黑D4扳即可杀白；白若D4挡，黑D3冲也能杀白。如果黑棋直接在D3或D4位下，白棋都能在C4位做活。6.边上死活变型：黑在D3位立，这是做活的要点。白若C4冲，黑D4挡即可；白若C3点，黑D3挡也能做活。如果黑棋直接在C4或D4位下，白棋可以在C3位点，黑棋将无法做活。7.中腹死活变型：黑在D4位点，这是白棋的形之要点。白若C5挡，黑D5扳即可杀白；白若D5挡，黑C5冲也能杀白。如果黑棋直接在C5或D5位下，白棋都能在D4位做活。8.复杂死活变型：黑在C4位点，这是做活的要点。白若D4挡，黑E4扳即可；白若D3挡，黑E4冲也能做活。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法做活。9.角部死活进阶：黑在C4位点，这是角部的要点。白若D3挡，黑D4扳即可杀白；白若D4挡，黑D3冲也能杀白。如果黑棋直接在D3或D4位下，白棋都能在C4位做活。10.边上死活进阶：黑在D3位立，这是做活的要点。白若C4冲，黑D4挡即可；白若C3点，黑D3挡也能做活。如果黑棋直接在C4或D4位下，白棋可以在C3位点，黑棋将无法做活。11.中腹死活进阶：黑在E4位点，这是白棋的形之要点。白若D5挡，黑E5扳即可杀白；白若E5挡，黑D5冲也能杀白。如果黑棋直接在D5或E5位下，白棋都能在E4位做活。12.复杂死活进阶：黑在C4位点，这是做活的要点。白若D4挡，黑E4扳即可；白若D3挡，黑E4冲也能做活。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法做活。13.角部死活高级：黑在C4位点，这是角部的要点。白若D3挡，黑D4扳即可杀白；白若D4挡，黑D3冲也能杀白。如果黑棋直接在D3或D4位下，白棋都能在C4位做活。14.边上死活高级：黑在D3位立，这是做活的要点。白若C4冲，黑D4挡即可；白若C3点，黑D3挡也能做活。如果黑棋直接在C4或D4位下，白棋可以在C3位点，黑棋将无法做活。15.中腹死活高级：黑在E4位点，这是白棋的形之要点。白若D5挡，黑E5扳即可杀白；白若E5挡，黑D5冲也能杀白。如果黑棋直接在D5或E5位下，白棋都能在E4位做活。16.复杂死活高级：黑在C4位点，这是做活的要点。白若D4挡，黑E4扳即可；白若D3挡，黑E4冲也能做活。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法做活。17.角部死活实战：黑在C4位点，这是角部的要点。白若D3挡，黑D4扳即可杀白；白若D4挡，黑D3冲也能杀白。如果黑棋直接在D3或D4位下，白棋都能在C4位做活。18.边上死活实战：黑在D3位立，这是做活的要点。白若C4冲，黑D4挡即可；白若C3点，黑D3挡也能做活。如果黑棋直接在C4或D4位下，白棋可以在C3位点，黑棋将无法做活。19.中腹死活实战：黑在E4位点，这是白棋的形之要点。白若D5挡，黑E5扳即可杀白；白若E5挡，黑D5冲也能杀白。如果黑棋直接在D5或E5位下，白棋都能在E4位做活。20.复杂死活实战：黑在C4位点，这是做活的要点。白若D4挡，黑E4扳即可；白若D3挡，黑E4冲也能做活。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法做活。二、手筋题1.基本手筋：黑在C5位点，这是白棋的弱点。白若D6挡，黑D5冲即可获利；白若D5挡，黑D6冲也能获利。如果黑棋直接在D5或D6位下，将无法获得最大利益。2.进阶手筋：黑在D4位点，这是白棋的形之要点。白若E5挡，黑E4扳即可获利；白若E4挡，黑E5冲也能获利。如果黑棋直接在E4或E5位下，将无法获得最大利益。3.高级手筋：黑在D4位点，这是白棋的形之要点。白若E5挡，黑E4扳即可获利；白若E4挡，黑E5冲也能获利。如果黑棋直接在E4或E5位下，将无法获得最大利益。4.实战手筋：黑在D4位点，这是白棋的形之要点。白若E5挡，黑E4扳即可获利；白若E4挡，黑E5冲也能获利。如果黑棋直接在E4或E5位下，将无法获得最大利益。5.连续手筋：黑首先在D4位点，白若E5挡，黑E4扳；白若E4挡，黑E5冲。然后根据白的应法，黑棋可以继续在D5或D6位施展下一手筋，获得更大利益。如果黑棋直接在E4、E5或D5、D6位下，将无法获得最大利益。6.防守手筋：黑在C4位点防守，这是白棋的弱点。白若D4挡，黑E4扳即可避免损失；白若D3挡，黑E4冲也能避免损失。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将遭受更大损失。7.攻击手筋：黑在D4位点攻击，这是白棋的形之要点。白若E5挡，黑E4扳即可获利；白若E4挡，黑E5冲也能获利。如果黑棋直接在E4或E5位下，将无法获得最大利益。8.腾挪手筋：黑在C4位点腾挪，这是白棋的弱点。白若D4挡，黑E4扳即可处理这块棋；白若D3挡，黑E4冲也能处理这块棋。如果黑棋直接在D4或E4位下，白棋可以在C4位点，黑棋将无法有效处理这块棋。9.做活手筋：黑在D4位点做活，这是做活的要点。白若E5挡，黑E4扳即可做活；白若E4挡，黑E5冲也能做活。如果黑棋直接在E4或E5位下，白棋可以在D4位点，黑棋将无法做活。10.杀棋手筋：黑在C4位点杀棋，这是白棋的形之要点。白若D4挡，黑E4扳即可杀白；白若D3挡，黑E4冲也能杀白。如果黑棋直接在D4或E4位下，白棋可以在C4位点，白棋将做活。11.连接手筋：黑在D4位点连接，这是连接的要点。白若E5挡，黑E4扳即可连接；白若E4挡，黑E5冲也能连接。如果黑棋直接在E4或E5位下，白棋可以在D4位点，两块黑棋将被分断。12.分断手筋：黑在C4位点分断，这是白棋的形之要点。白若D4挡，黑E4扳即可分断；白若D3挡，黑E4冲也能分断。如果黑棋直接在D4或E4位下，白棋可以在C4位点，白棋将保持连接。13.吃子手筋：黑在D5位点吃子，这是白棋的形之要点。白若E6挡，黑E5扳即可吃子；白若E5挡，黑E6冲也能吃子。如果黑棋直接在E5或E6位下，白棋可以在D5位点，白棋将逃脱。14.逃子手筋：黑在C4位点逃子，这是白棋的形之要点。白若D4挡，黑E4扳即可逃子；白若D3挡，黑E4冲也能逃子。如果黑棋直接在D4或E4位下，白棋可以在C4位点，这块黑棋将被吃。15.救援手筋：黑在D5位点救援，这是白棋的形之要点。白若E6挡，黑E5扳即可救援；白若E5挡，黑E6冲也能救援。如果黑棋直接在E5或E6位下，白棋可以在D5位点，这块黑棋将被吃。16.做眼手筋：黑在C4位点做眼，这是做眼的要点。白若D4挡，黑E4扳即可做眼；白若D3挡，黑E4冲也能做眼。如果黑棋直接在D4或E4位下，白棋可以在C4位点，这块黑棋将无法做眼。17.破眼手筋：黑在D5位点破眼，这是白棋的形之要点。白若E6挡，黑E5扳即可破眼；白若E5挡，黑E6冲也能破眼。如果黑棋直接在E5或E6位下，白棋可以在D5位点，白棋将做出两只眼而活。18.封锁手筋：黑在C4位点封锁，这是白棋的形之要点。白若D4挡，黑E4扳即可封锁；白若D3挡，黑E4冲也能封锁。如果黑棋直接在D4或E4位下，白棋可以在C4位点，白棋将逃脱封锁。19.逃脱手筋：黑在D5位点逃脱，这是白棋的形之要点。白若E6挡，黑E5扳即可逃脱；白若E5挡，黑E6冲也能逃脱。如果黑棋直接在E5或E6位下，白棋可以在D5位点，这块黑棋将被封锁。20.整形手筋：黑在C4位点整形，这是白棋的形之要点。白若D4挡，黑E4扳即可整形；白若D3挡，黑E4冲也能整形。如果黑棋直接在D4或E4位下，白棋可以在C4位点，这块黑棋将无法有效整形。三、官子题1.基本官子：黑在C5位点，这是最大的官子点。白若D6挡，黑D5冲即可获得最大利益；白若D5挡，黑D6冲也能获得最大利益。如果黑棋直接在D5或D6位下，将无法获得最大官子利益。2.进阶官子：黑在D4位点，这是最大的官子点。白若E5挡，黑E4扳即可获得最大利益；白若E4挡，黑E5冲也能获得最大利益。如果黑棋直接在E4或E5位下，将无法获得最大官子利益。3.高级官子：黑在D4位点，这是最大的官子点。白若E5挡，黑E4扳即可获得最大利益；白若E4挡，黑E5冲也能获得最大利益。如果黑棋直接在E4或E5位下，将无法获得最大官子利益。4.实战官子：黑在D4位点，这是最大的官子点。白若E5挡，黑E4扳即可获得最大利益；白若E4挡，黑E5冲也能获得最大利益。如果黑棋直接在E4或E5位下，将无法获得最大官子利益。5.逆收官子：黑在D4位点逆收，这是最大的逆收点。白若E5挡，黑E4扳即可获得最大逆收利益；白若