A:=VOL*CLOSE; B:=SUM(A,1)/SUM(VOL,1); B1:=EMA(B,2); M:=(B-B1); STICKLINE(M 0,0,M,8,0),colorred; STICKLINE(M 0,0,M,8,0),colorgreen; ZL:M,coloryellow; SZL:EMA(M,1),colorwhite;