招招先主图之注意买入选股指标公式

VarA:=(CLOSE-REF(OPEN,29))/REF(OPEN,29)*100;
VarB:=EMA(0.667*REF(VarA,1)+0.333*VarA,5);
注意买入:IF(vol>=1.3*MA(VOL,5) AND COUNT(VarA>=VarB and VarA<-17,3) AND REF(LOW,1)=LLV(LOW,120),1,0);