通达信做空指标公式

HJ_1:=HIGH>REF(HHV(HIGH,30),1);
 HJ_2:=(HIGH-MAX(CLOSE,OPEN))/(HIGH-LOW)>0.6 AND OPEN>CLOSE;
 DYX:OPEN>REF(CLOSE,1) AND CLOSE<REF(CLOSE,1) AND HJ_1;
 XH:HJ_1 AND HJ_2;

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