波段稳健盈利之红宝石选股指标公式

A1:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;

A2:=SMA(A1,3.1,1);

A3:=SMA(A2,3.1,1);

出击:=3*A2-2*A3;

红宝石:crOSS(出击,5);