A:=VOL*CLOSE; B:=SUM(A,1)/SUM(VOL,1); B1:=EMA(B,17); ����:(B-B1)*100/B,COLORRED; ��:STICKLINE(����>=0 AND 0>=REF(0,1),0,����,3,0),COLORRED; ��:STICKLINE(����<0 AND 0>=REF(0,1),0,����,3,0),COLORGREEN;