通達信版本的主力進出和資金進出改成選股公式的主要步驟：主力進出場公式原始碼：VAR1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1); VAR2:=SMA(ABS(LOW-VAR1),13,1)/SMA(MAX(LOW-VAR1,0),10,1); VAR3:=EMA(VAR2,10);VAR4:=LLV(LOW,33);VAR5:=EMA(IF(LOW<=VAR4,VAR3,0),3) ;主力進場:IF(VAR5>REF(VAR5,1),0,VAR5),COLORRED,NODRAW;STICKLINE(VAR5>REF(VAR5,1),VAR5,0,3,0 ),COLORRED;洗盤:IF(VAR5<REF(VAR5,1),VAR5,0),COLORGREEN,NODRAW;STICKLINE(VAR5<REF(VAR5,1),0,VAR5,3,0),COLORGREEN;VAR12:=SMA(ABS(VAR1-H),13,1)/SMA(MAX(VAR1-H,0),10,1); VAR13:=EMA(VAR12,10);VAR14:=HHV(H,33);VAR15:=EMA(IF(H>=VAR14,VAR13,0),3);主力出場:IF(VAR15<REF(VAR15,1),VAR15,0),COLORYELLOW,POINTDOT,LINETHICK0;STICKLINE(VAR15<REF(VAR15,1),0,VAR15,3,0 ),COLORYELLOW;衝頂:IF(VAR15>REF(VAR15,1),VAR15,0),COLORFF00FF,POINTDOT,LINETHICK0;STICKLINE(VAR15>REF(VAR15,1),0,VAR15,3,0),COLORFF00FF;A1:=REF(CLOSE,2);A2:=SMA(MAX(CLOSE-A1,0),7,1)/SMA(ABS(CLOSE-A1),7,1)*100;波段介入點:IF(A2<19,19,0)COLORWHITE。