VAR2:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;VAR3:=SMA(SMA(VAR2,3,1),3,1)/28.57;VAR4:=EMA(VAR3,5);操盘:=3*VAR3-2*VAR4;A1:CROSS(操盘,VAR3) AND VAR3<2.1 AND C>O;
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