一个波段回踩买主图和选股指标公式一个波段回踩买主图和选股指标公式

MA2:MA(C,2);
MA26:MA(C,26);
布林上轨:MA(CLOSE,20)+2*STD(CLOSE,20);
XG1:=CROSS(MA2,布林上轨);
XG2:=L<=MA(C,26) AND C>=MA(C,26);
XG:=COUNT(XG1,30)=1 AND XG2 AND FILTER(XG2,10);
DRAWTEXT(XG,L*0.98,'★回踩买'),coloryellow;
A1:=MA(C,2);
A2:=MA(CLOSE,20)+2*STD(CLOSE,20);
XG1:=CROSS(A1,A2);
XG2:=L<=MA(C,26) AND C>=MA(C,26);
COUNT(XG1,30)=1 AND XG2 AND FILTER(XG2,10);