VAR2:=(2*CLOSE+HIGH+LOW)/4; VAR4:=LLV(LOW,5); VAR5:=HHV(HIGH,4); A:=EMA((VAR2-VAR4)/(VAR5-VAR4)*100,4); B:=EMA(0.667*REF(A,1)+0.333*A,2); QA:=(C-REF(C,1))/REF(C,1)*100>=9.91; XG:=BARSLAST(QA); RRT:CROSS(A,B) AND A<30 AND XG>2 AND XG<=7;
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