通达信警戒线绿色未加密选股指标公式源码

RSV:=(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100;
K:=Sma(RSV,3,1);

NOTEXT1:=SMA(K,3,1);
TDXSTEP106:crOSS(NOTEXT1,80);

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