精确买之黄金坑选股指标公式

RR1:=MA(CLOSE,27);
RR2:=(CLOSE-RR1)/RR1*100;
RRA:=MA(RR2,2);
RRB:=BArslAST(crOSS(-10,RRA)=1);
RRD:=RRA<-10 AND RRB>3;
黄金坑:IF(RRD,-120,0);