底部转强之底部选股指标公式

VAR1F1:=3*SMA((CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100,21,1)-2*SMA(SMA((CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100,20,1),8,1),COLORFF9900;
VAR1F2:=20;
底部:crOSS(VAR1F1,VAR1F2);