lycier Posted December 24, 2012 Report Share Posted December 24, 2012 [hv=pc=n&e=st542ht8dj6532ck3&d=e&v=n&b=2&a=pp1n(11-14)d(pen)p(forces%20Rdble)pr(forced)p2d(diamonds and spades)2s(natural)p3cp3d(no%20agreement)p3nppp]133|200[/hv]If you ask about the auction you will be told that 2♠ is natural and there is no agreement what 3♦ means. Your go. 如果询问叫牌进程，你将被告知2♠是自然叫品，3♦无约定。问题是：你选择首攻哪门花色？ Quote Link to comment Share on other sites More sharing options...
lycier Posted December 24, 2012 Author Report Share Posted December 24, 2012 我选择首攻♦小。 Quote Link to comment Share on other sites More sharing options...
lipeng2076 Posted December 24, 2012 Report Share Posted December 24, 2012 我也选择攻d。感觉h也有点可疑，只看到CK这一墩，s下家的5张，C上家5-6张好套，H是上家的止张且同伴不会有5张，D保证联手有7张，像是止张在下家，攻D Quote Link to comment Share on other sites More sharing options...
haikuo Posted December 25, 2012 Report Share Posted December 25, 2012 开始我在H D选择,最后一想攻H,对PD要求太高,但攻D只需PD二大三张即可. Quote Link to comment Share on other sites More sharing options...
madongjun Posted December 25, 2012 Report Share Posted December 25, 2012 ♦ Quote Link to comment Share on other sites More sharing options...
lycier Posted December 25, 2012 Author Report Share Posted December 25, 2012 那边讨论结果也是莫衷一是，但首攻♦是一位世界级牌手的见解。 Quote Link to comment Share on other sites More sharing options...
dvd Posted May 23, 2013 Report Share Posted May 23, 2013 只考虑h和d，当2者难以判断优劣时，通常可以考虑选择高花，攻h10。选择h的另外一个原因是3c主动出套很可能是6+的好套，d从时机上来讲可能会出现问题。 Quote Link to comment Share on other sites More sharing options...
lxt08 Posted May 23, 2013 Report Share Posted May 23, 2013 选择D Quote Link to comment Share on other sites More sharing options...
xuefeier Posted June 10, 2013 Report Share Posted June 10, 2013 D Quote Link to comment Share on other sites More sharing options...
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