LC := REF(CLOSE,1);
RSI:SMA(MAX(CLOSE-LC,0),14,1)/SMA(ABS(CLOSE-LC),14,1)*100,,COLORMAGENTA,LINETHICK2;
压力: HHV(MA(RSI,3),13),COLORGREEN;
支撑:LLV(MA(RSI,3),13),COLORYELLOW;
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TYP := (HIGH + LOW + CLOSE)/3;
V1:=SUM(IF(TYP>REF(TYP,1),TYP*VOL,0),14)/SUM(IF(TYP<REF(TYP,1),TYP*VOL,0),14);
MFI:100-(100/(1+V1)),COLORWHITE,LINETHICK2;