飛狐公式：資金流向指標(biāo)

　　TYP := (HIGH + LOW + CLOSE)/3;

　　V1:=SUM(IF(TYP>REF(TYP,1),TYP*VOL,0),80)/SUM(IF(TYP<REF(TYP,1),TYP*VOL,0),80);

　　換手:=VOL/CAPITAL*100 LINETHICK0;

　　百日換手:=sum(換手,100), LINETHICK2;

　　持倉(cāng)估算%:if(百日換手>200,(0.3*V1-0.2)*100,0),LINETHICK0;

　　日增:(IF(TYP>REF(TYP,1),0.3*TYP*VOL,0)-IF(TYP<REF(TYP,1),0.2*TYP*VOL,0))/10000,COLORSTICK,LINETHICK5;

　　周倉(cāng):=SUM(日增,5);

　　月倉(cāng):=SUM(日增,20);

　　季倉(cāng):=SUM(日增,60);

　　半年倉(cāng):=SUM(日增,120);

　　上周:=REF(周倉(cāng),5);

　　上月:=REF(月倉(cāng),20);

　　上季:=REF(季倉(cāng),60);

　　上半年倉(cāng):=REF(周倉(cāng),120);

　　周增:(周倉(cāng)-上周),COLOR0000FF;

　　月增:(月倉(cāng)-上月),COLOR00FFFF;

　　季增:(季倉(cāng)-上季),COLOR00FF00,LINETHICK2;

　　半年增:半年倉(cāng)-上半年倉(cāng),LINETHICK1;

　　DRAWTEXTEX(c,1,780,940, STKLABEL+' '+STKNAME+' '),LINETHICK8,ColorFFFF8;