将A上穿bbi时做个选股公式

BBI:(MA(CLOSE,M1)+MA(CLOSE,M2)+MA(CLOSE,M3)+MA(CLOSE,M4))/4,COLORYELLOW,LINETHICK2; A:CLOSE,COLORRED,LINETHICK2;

爱约股解答：

BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;