BBO Discussion Forums: 叫牌问题１８０７２９a - BBO Discussion Forums

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叫牌问题１８０７２９a

#1 User is offline   lxt08 

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Posted 2018-July-29, 09:10



sn prec

现在南如何继续？
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#2 User is offline   4798 

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Posted 2018-November-05, 00:23

6C/6N
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#3 User is offline   gordonyao 

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Posted 2018-November-20, 10:57

建议南2♥后先叫2NT，给北出3♣或3♦的机会。这样如果北叫3♥那一定是单套牌了，这时3♠则一定是扣叫（因为前面没叫2♠），并同意♥作将牌（至少目前是这样）。后面就好叫多了吧？
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