请老师,帮忙做一个选股公式,谢谢!!
请老师,做一个选股公式.红箭头出现后,收盘价低于红箭头出现那天的最低点,<但是绿箭头还没出现>,的时候选股,谢谢老师。N1 01108
N2 011034
M01102
DIF:MA(CLOSE,N1)-MA(CLOSE,N2),COLORRED;
DIFMA:MA(DIF,M),COLORWHITE;
NOTEXTDIF:IF(DIF<DIFMA,DIF,DRAWNULL),COLORGREEN;
{中轴线: 0,DOTLINE;}
DRAWICON(CROSS(DIF,DIFMA),DIFMA-0.05,1);
DRAWICON(CROSS(DIFMA,DIF),DIF+0.05,2);
MACD: DIF-DIFMA,NODRAW;
STICKLINE(MACD>0 AND MACD>REF(MACD,1),MACD,0,2,0),COLORRED;
STICKLINE(MACD>0 AND MACD<REF(MACD,1),MACD,0,2,0),COLORLIRED;
STICKLINE(MACD<0 AND MACD<REF(MACD,1),MACD,0,2,0),COLORGREEN;
STICKLINE(MACD<0 AND MACD>REF(MACD,1),MACD,0,2,0),COLORBLUE;
DIF:=MA(CLOSE,N1)-MA(CLOSE,N2);
DIFMA:=MA(DIF,M);
NOTEXTDIF:=IF(DIF<DIFMA,DIF,DRAWNULL);
AA:=CROSS(DIF,DIFMA);
BB:=REF(AA,1) AND C<REF(L,1);
CC:=COUNT(CROSS(DIFMA,DIF),10);
XG:IF(CC<1,BB,0); 红箭头是什么?
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