VAR1:=(HHV(HIGH,21)-C)/(HHV(HIGH,21)-LLV(LOW,21))*100-10;
VAR2:=(C-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;
VAR3:=SMA(VAR2,13,8);
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多方: SMA(VAR3,13,8),COLORRED,LINETHICK2;
空方: SMA(VAR1,21,8),COLORGREEN;
0;
45;
90;
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19);
长期线:A+100,COLORYELLOW,LINETHICK3;