VAR1B:=REF((LOW+OPEN+CLOSE+HIGH)/4,1); VAR2B:=SMA(Abs(LOW-VAR1B),13,1)/Sma(MAX(LOW-VAR1B,0),10,1); VAR3B:=EMA(VAR2B,10); VAR4B:=LLV(LOW,33); VAR5B:=EMA(IF(LOW<=VAR4B,VAR3B,0),3)*3; 主力进场:IF(VAR5B>REF(VAR5B,1),VAR5B,0);