股价(N日内)走低，主力线却上升的选股公式_股票指标公式

当日上市K线数:=BARSLAST(IF(DATE>REF(DATE,1),20,0));

统计A:=COUNT(SLOPE(CLOSE,2)>0,239);

统计B:=COUNT(SLOPE(CLOSE,2)>0,当日上市K线数);

统计C:=COUNT(SLOPE(CLOSE,2)<0,当日上市K线数);

统计D:=COUNT(SLOPE(CLOSE,2)=0,当日上市K线数);

BA:=IF(SLOPE(CLOSE,2)>0,VOL,0);

BB:=IF(SLOPE(CLOSE,2)<0,VOL,0);

BC:=IF(SLOPE(CLOSE,2)=0,VOL,0);

C1:=SUM(BA,当日上市K线数);

C2:=SUM(BB,当日上市K线数);

C3:=SUM(BC,当日上市K线数);

CC1:=SUM(BA,0);

CC2:=SUM(BB,0);

CC3:=SUM(BC,0);

CC:=CC1+CC2+CC3;

主动盘:=CC1/CC*100;

主力线:EMA(主动盘,21),LINETHICK2,coloryellow;

 

 

解答如下：

BA:=IF(SLOPE(CLOSE,2)>0,VOL,0);

BB:=IF(SLOPE(CLOSE,2)<0,VOL,0);

BC:=IF(SLOPE(CLOSE,2)=0,VOL,0);

CC1:=SUM(BA,0);

CC2:=SUM(BB,0);

CC3:=SUM(BC,0);

CC:=CC1+CC2+CC3;

主动盘:=CC1/CC*100;

主力线:=EMA(主动盘,21);

LAST(C<REF(C,1))>=3 AND LAST(主力线>REF(主力线,1))>=2;