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叫牌问题180713a

#1 User is offline   lxt08 

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Posted 2018-July-13, 03:20



we 2/1

现在北如何继续?
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#2 User is offline   lycier 

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Posted 2018-July-22, 05:51

北家这时候需要冷静,即便有张数配合,仍需要再叫2nt示弱,并询问开叫人持牌情况:高低限和牌型。
接着,如果开叫人回答是
3表示低限,那北家叫回3,不打算高就了。
3表示底限长套,也要考虑pass。
其他叫品,说明开叫人额外实力,需要北家努力表述并叫到局至少。
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#3 User is offline   ynhhyjb 

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Posted 2018-July-24, 19:46

我认为:
1、4-5P,2NT转C示弱后叫3D。
2、6P以上,叫3C第4花色,寻求4H或者3NT,最差的情况,没有3张H支持,C无挡,低限,开方叫3D,应方叫3S。
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#4 User is offline   gordonyao 

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Posted 2018-November-24, 05:42

2是开叫人新花跳叫,逼叫进局,南家的牌就简单3,表示方块支持(通常无挡张,如有挡张优先考虑叫2NT)。
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