X_1:=(CLOSE-LLV(CLOSE,32))/(HHV(CLOSE,32)-LLV(CLOSE,32)); X_2:=AMOUNT>=REF(AMOUNT,1)*2.1 AND IF(CLOSE<OPEN,CLOSE>REF(CLOSE,1),1); X_3:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; X_4:=SMA(X_3,3,1); X_5:=SMA(X_4,3,1); X_6:=EXIST(crOSS(X_4,X_5),2) AND (HHV(