智能指残之买入选股指标公式

C1:=(HIGH+LOW+CLOSE)/3;
C2:=(C1-MA(C1,20))*1000/(15*AVEDEV(C1,20));
C3:=EMA(EMA(EMA(C2,3),3),3);
一指残:=IF(C3<-100 AND crOSS(C2,-100),10,0),COLOR0000FF;
买入:一指残>0;