公式如下:jc:if(sum(if(macd>0 and cross(macd.dif,macd.dea),1,0),0)-hhv(if(if(cross(macd.dea,0),1,0),sum(if(macd>0 and cross(macd.dif,macd.dea),1,0),0),0),0)=2 and sum(if(macd>0 and cross(macd.dif,...
具体的选股公式如下aa:=count(cross(macd.dea,macd.dif),barslast(macd.dea>=0));二次死叉:cross(macd.dea,macd.dif) and macd.dea<0 and count(aa=2,30)=1; macd称为指数平滑移动线,是从双指数移动平发展而来的,由快的指数移动平均线(ema)减去慢的指数移动平均线,macd...
dif:=ema(close,12)-ema(close,26);dea:=ema(dif,9);macd:=(dif-dea)*2;t1:=dif<=0 and dea<=0;a1:=barslast(dea>0);xg:t1 and count(cross(dea,dif),a1)=1 and cross(dea,dif);