把灵界出现买点做选股

编写要求：

{参数:N1:2 100 5;N2:2 100 30;M:2 100 6《迷糊鱼2010》} 0,COLORYELLOW; MD:=SUM(VOL*(2*C-H-L)/(H+L),0); CM1:=MA(MD,N1); CM2:=MA(MD,N2); IF(MMD>0,MMD,DRAWNULL),COLORRED; IF(MMD<0,MMD,DRAWNULL),COLORGREEN; MACHO:MA(MMD,M),COLORCYAN; DRAWICON(CROSS(MMD,MACHO),MMD,17);{参考买点};

解答：

?N1:=5;N2:=30;M:=6;

MD:=SUM(VOL*(2*C-H-L)/(H+L),0);