求將通達信技術指標公式改為條件預警公式。

AA:=DAY!=REF(DAY,1);

QA:=BARSLAST(AA);

總額:=SUM(AMOUNT/10000,QA+1);

QC:=IF(ABS(AMOUNT/10000>=100) AND C>=REF(C,1),AMOUNT/10000,0);

QG:=IF(ABS(AMOUNT/10000>=100) AND C<REF(C,1),AMOUNT/10000,0);

QD:=IF(ABS(AMOUNT/10000<50) AND C>=REF(C,1),AMOUNT/10000,0);

QH:=IF(ABS(AMOUNT/10000<50) AND C<REF(C,1),AMOUNT/10000,0);

ZD:=IF(ABS(AMOUNT/10000<100 AND AMOUNT/10000>50) AND C>=REF(C,1),AMOUNT/10000,0);

ZH:=IF(ABS(AMOUNT/10000<100 AND AMOUNT/10000>50) AND C<REF(C,1),AMOUNT/10000,0);

大單:=SUM(QC-QG,QA+1),COLORRED;

中單:=SUM(ZD-ZH,QA+1),COLORYELLOW;

小單:=SUM(QD-QH,QA+1),COLORGREEN;

大小單比:=(大單/小單-1)*100,COLORWHITE;

XG:CROSS(大單,中單);

放到這裏面才能在預警菜單中找到