编写下波段指标的 选股公式。出现第一个红色箭头。_高成功率股票指标

BIAS1:=MA((CLOSE-MA(CLOSE,13))/MA(CLOSE,13),3)*100,COLORWHITE;

BIAS3:=MA((CLOSE-MA(CLOSE,27))/MA(CLOSE,27),3)*100,COLORFF00FF,LINETHICK2;

操作区:IF(BIAS3<0,BIAS3,0),COLORRED,LINETHICK2;

观望区:IF(BIAS3>0,BIAS3,0),COLORGREEN,LINETHICK2;

VAR1:=IF(DATE>=1990601,0,1);

VAR2:=TROUGHBARS(3,15,1)<10;

VAR3:=PEAKBARS(3,15,1)<10;

VAR4:=IF(VAR2=1,50,0);

VAR5:=IF(VAR3=1,50,0);

TJ1:=观望区<REF(观望区,1) OR 观望区-REF(观望区,1)<REF(观望区,1)-REF(观望区,2);

TJ2:=操作区>REF(操作区,1);

顶: IF(TJ1 AND VAR5=50,15,0),STICK,LINETHICK1,COLORGREEN;

底: IF(TJ2 AND VAR4=50,10,0),STICK,LINETHICK1,COLORRED;

DRAWICON(TJ1 AND VAR5=50,-2,2);

DRAWICON(TJ2 AND VAR4=50,11,1);

 

 

解答如下：

BIAS3:=MA((CLOSE-MA(CLOSE,27))/MA(CLOSE,27),3)*100;

操作区:=IF(BIAS3<0,BIAS3,0);

VAR2:=TROUGHBARS(3,15,1)<10;

VAR3:=PEAKBARS(3,15,1)<10;

VAR4:=IF(VAR2=1,50,0);

VAR5:=IF(VAR3=1,50,0);

TJ2:=操作区>REF(操作区,1);

XG:CROSS(TJ2 AND VAR4=50,0.5);

 

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源码中含有两个未来函数。选股请注意！