桥牌 自然叫牌体系 应叫题顺序都是S-H-D-C同伴开1C：1.QXX,AJX,KJXX,XXX2.XX,XXX,KJXXXXX,X3.JXX,KX,AJX,AJXXX4.JXX,KX,QXX,JXXXX5.AKXX,QJXX,XX,XXX同伴开1D1.KXX,QXXX,AX,JXXX2.KXXXX,QXXX,JX,QX3.XX,KQX,AXXX,XXXX4.XXX,X,KX,AQXXXXX5.KXX,AX,

桥牌 自然叫牌体系 应叫题顺序都是S-H-D-C同伴开1C：1.QXX,AJX,KJXX,XXX2.XX,XXX,KJXXXXX,X3.JXX,KX,AJX,AJXXX4.JXX,KX,QXX,JXXXX5.AKXX,QJXX,XX,XXX同伴开1D1.KXX,QXXX,AX,JXXX2.KXXXX,QXXX,JX,QX3.XX,KQX,AXXX,XXXX4.XXX,X,KX,AQXXXXX5.KXX,AX,
桥牌 自然叫牌体系 应叫题
顺序都是S-H-D-C
同伴开1C：
1.QXX,AJX,KJXX,XXX
2.XX,XXX,KJXXXXX,X
3.JXX,KX,AJX,AJXXX
4.JXX,KX,QXX,JXXXX
5.AKXX,QJXX,XX,XXX
同伴开1D
1.KXX,QXXX,AX,JXXX
2.KXXXX,QXXX,JX,QX
3.XX,KQX,AXXX,XXXX
4.XXX,X,KX,AQXXXXX
5.KXX,AX,AJXX,QXXX
同伴开1S
1.KJXX,XXXX,AQX,JX
2.KXX,AX,JXXX,JXXX
3.KQXXX,X,AQX,KXXX
4.X,AKXX,KJXX,QJXX
5.AKX,KQX,XX,AKXXX
同伴开1NT
1.QX,AJXX,KXXX,AQX
2.XX,AXX,QJXX,KQJX
3.KQJ,JXX,AQX,KXXX
4.AX,KXX,AQXXXX,XX
5.QXXX,KXXX,JXXX,X
1D:KJX,AQJX,KQJXXX,/
1NT:KXXXX,QJXX,AX,XX

桥牌 自然叫牌体系 应叫题顺序都是S-H-D-C同伴开1C：1.QXX,AJX,KJXX,XXX2.XX,XXX,KJXXXXX,X3.JXX,KX,AJX,AJXXX4.JXX,KX,QXX,JXXXX5.AKXX,QJXX,XX,XXX同伴开1D1.KXX,QXXX,AX,JXXX2.KXXXX,QXXX,JX,QX3.XX,KQX,AXXX,XXXX4.XXX,X,KX,AQXXXXX5.KXX,AX,
同伴开1C：
1.QXX,AJX,KJXX,XXX 应叫1D,除非同伴可以接受你拿着不好的11大牌点应叫1NT
2.XX,XXX,KJXXXXX,X 如果约定1C不逼叫,可以叫1D或者pass；若1C逼叫,应叫1D
3.JXX,KX,AJX,AJXXX 二盖一体系中,应叫2C,逼叫,9P+,5张+Club支持
4.JXX,KX,QXX,JXXXX 对非逼叫的1C开叫,应叫1NT应该8~10p,这手牌可以pass
5.AKXX,QJXX,XX,XXX 应叫1H
同伴开1D
1.KXX,QXXX,AX,JXXX 应叫1H
2.KXXXX,QXXX,JX,QX 应叫1S
3.XX,KQX,AXXX,XXXX 应叫2D,9p+,4张+支持
4.XXX,X,KX,AQXXXXX 应叫2C （二盖一体系中不能叫2C,必须先用1NT过度）
5.KXX,AX,AJXX,QXXX 应叫2NT
同伴开1S
1.KJXX,XXXX,AQX,JX 3S邀叫,或者1NT逼叫一轮后,跳叫到4S
2.KXX,AX,JXXX,JXXX 1NT逼叫一轮,然后根据同伴的再叫,在最低水平上加叫S,或跳叫进局
3.KQXXX,X,AQX,KXXX 有很多将牌约定叫可选择,比如跳叫3NT表示将牌配合且有单缺,逼叫……
4.X,AKXX,KJXX,QJXX 应叫2NT,表示11~15p
5.AKX,KQX,XX,AKXXX 2C逼叫,听同伴的再叫,满贯希望极大
同伴开1NT
1.QX,AJXX,KXXX,AQX 可以用2C问高花,也可用4NT邀叫
3.KQJ,JXX,AQX,KXXX 3NT封局.只有13p,低花满贯基本没希望
4.AX,KXX,AQXXXX,XX 可以考虑3NT封局.12p,方块套质量一般,低花满贯希望不大.
5.QXXX,KXXX,JXXX,X 2C问叫,无论同伴怎样答叫(2D/2H/2S),都padd
1D:KJX,AQJX,KQJXXX,/ 如果有约定,可以用2S--低花斯台曼问叫,如果同伴回到3NT,你应该坚持叫4D,表示强烈的低花满贯兴趣
1NT:KXXXX,QJXX,AX,XX 2C问叫,同伴答叫后,再叫2H（表示5-4套……）