DIF:=100*(EMA(CLOSE,12)-EMA(CLOSE,26));DEA:=EMA(DIF,9);:=OSS(DEA,DIF);N1:=BARSLAST(死叉);CL1:=LLV(C,N1+1);CL2:=REF(CL1,N1+1);DIFL1:=LLV(DIF,N1+1);DIFL2:=REF(DIFL1,N1+1);DIFL3:=REF(DIFL2,N1+1);PDIFL2:=IF(DIFL2>0,INTPART(LOG(DIFL2))-1,INTPART(LOG(-DIFL2))-1);FL2:=INTPART(DIFL2/POW(10,PDIFL2));PDIFL3:=IF(DIFL3>0,INTPART(LOG(DIFL3))-1,INTPART(LOG(-DIFL3))-1);MDIFL3:=INTPART(DIFL3/POW(10,PDIFL3));MDIFB2:=INTPART(DIF/POW(10,PDIFL2));MDIFB3:=INTPART(DIF/POW(10,PDIFL3));直接:(CL1MDIFL2) AND (<0 AND

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