ZF:=(C/REF(C,1)-1)*100; ����:SUM(ZF,3),COLORMAGENTA,LINETHICK2; IF(����>REF(����,1) AND ����>=0,����,DRAWNULL),COLORRED,LINETHICK2; IF(����< REF(����,1) AND ����>0,����,DRAWNULL),COLORCYAN,LINETHICK2; ����:IF(MA(ZF,3)>=5,15,0),COLOR0000FF;;