M1:=3; M2:=6; M3:=12; M4:=24; N1:=8; N2:=26; bbi:=(MA(CLOSE,M1)+MA(CLOSE,M2)+MA(CLOSE,M3)+MA(CLOSE,M4))/4; BBI偏离:(C-BBI)/BBI*100,COLORSTICK; A1:EMA(BBI偏离,N1); B1:EMA(BBI偏离,N2); NOTEXT:0,COLORYELLOW;