VAR2:=REF(LOW,1);VAR3:=SMA(A(LOW-VAR2),13,1)/SMA(MAX(LOW-VAR2,0),13,1)*100;VAR4:=EMA(IF(CLOSE*1.2,VAR3*13,VAR3/13),13);VAR5:=LLV(LOW,34);VAR6:=HHV(VAR4,34);VAR7:=IF(LLV(LOW,56),1,0);VAR8:=EMA(IF(LOW<=VAR5,(VAR4+VAR6*2)/2,0),3)/618*VAR7;AA:=VAR8>REF(VAR8,1);DJ:=REF(LLV(L,100),3);ZD:=REFDATE(DJ,DATE);XG:=L=ZD;XGA:=AA AND XG;XG1:=XGA>REF(XGA,1);起爆:XG1>REF(XG1,1);