委比:(BUYVOL-SELLVOL)/(BUYVOL+SELLVOL)*100;
委差:BUYVOL-SELLVOL;
成交量:=VOL;
五日平均成交量:=MA(成交量,5);
成交额:AMOUNT,COLORFFFF80;
五日平均成交额:MA(成交额,5),COLOR008080;
强度_F:委比/100+委差/MAX(BUYVOL,SELLVOL);
强度_P:IF(强度_F>0,强度_F*成交额,0),COLORMAGENTA;
强度_N:IF(强度_F<0,-强度_F*成交额,0),COLORMAGENTA;
五日平均强度_P:MA(强度_P,5),COLOR0000FF;
五日平均强度_N:MA(强度_N,5),COLOR0000FF;
DRAWTEXT_FIX(1,0.01,0.01,0,'委比:'+VAR2STR(委比,2)+'%'),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.05,0,'委差:'+VAR2STR(委差,0)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.09,0,'成交量:'+VAR2STR(成交量,0)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.13,0,'五日平均成交量:'+VAR2STR(五日平均成交量,0)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.17,0,'成交额:'+VAR2STR(成交额,0)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.21,0,'五日平均成交额:'+VAR2STR(五日平均成交额,0)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.25,0,'强度(正):'+VAR2STR(强度_P,2)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.29,0,'强度(负):'+VAR2STR(强度_N,2)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.33,0,'五日平均强度(正):'+VAR2STR(五日平均强度_P,2)),COLORYELLOW;
DRAWTEXT_FIX(1,0.01,0.37,0,'五日平均强度(负):'+VAR2STR(五日平均强度_N,2)),COLORYELLOW;
STICKLINE(1,委比,0,0,0),COLORRED;
STICKLINE(1,委差,0,0,0),COLORGREEN;
STICKLINE(1,成交量,0,0,0),COLORBLUE;
STICKLINE(1,成交额,0,0,0),COLORCYAN;
STICKLINE(强度_F>0,强度_P,0,0,0),COLORMAGENTA;
STICKLINE(强度_F<0,强度_N,0,0,0),COLORYELLOW;
DRAWLINE(1,五日平均成交量,0,五日平均成交量,1),COLORLIGRAY;
DRAWLINE(1,五日平均成交额,0,五日平均成交额,1),COLORBROWN;
DRAWLINE(强度_F>0,五日平均强度_P,0,五日平均强度_P,1),COLORMAGENTA;
DRAWLINE(强度_F<0,五日平均强度_N,0,五日平均强度_N,1),COLORMAGENTA;
{判断参考}
{委比背离:(委比>REF(委比,1) AND 成交额
[
]
AND 成交额>REF(成交额,1));
委差背离:(委差>REF(委差,1) AND 成交额
[
]
AND 成交额>REF(成交额,1));
委比量背离:(委比>REF(委比,1) AND 成交量
[
]
AND 成交量>REF(成交量,1));
委差量背离:(委差>REF(委差,1) AND 成交量
[
]
AND 成交量>REF(成交量,1));
动态委比阈值 :=STD(委比,20)*1.5;
买入信号:成交量>五日平均成交量 AND 成交额>五日平均成交额 AND 委差>0
AND 强度_P>REF(强度_P,1) AND 委比>动态委比阈值 AND MA(CLOSE,5)>MA(CLOSE,20);
卖出信号:成交量>五日平均成交量 AND 成交额>五日平均成交额 AND 委差<0
AND 强度_N>REF(强度_N,1) AND 委比
DRAWICON(买入信号,成交额,1);
DRAWICON(卖出信号,强度_F,2);
DRAWICON(委比背离,成交额,3);
DRAWICON(委差背离,成交额,4);
DRAWICON(委比量背离,成交额,5);
DRAWICON(委差量背离,成交额,6);}
策略总结口诀
三量齐发看方向，委比委差定强弱；
背离预警盯位置，趋势过滤防假忙。
背离信号应用（预警反转机会）
