老师，帮忙做个均线指标。

 来源:程序化99

参考：

EMA34:EMA(C,34);
DRAWICON(CROSS(C,EMA34),L,4),VALIGN0;
DRAWICON(CROSSDOWN(C,EMA34),H,5);
DRAWCOLORKLINE(CROSS(C,EMA34),COLORMAGENTA,0);
DRAWCOLORKLINE(CROSSDOWN(C,EMA34),COLORBLUE,0);
CROSS(C,EMA34)||CROSSDOWN(C,EMA34),SOUND('';

 来源: WWW.CXH99.COM

EMA34:EMA(C,34);
DRAWICON(CROSS(C,EMA34),L,4),VALIGN0;
DRAWICON(CROSSDOWN(C,EMA34),H,5);
DRAWCOLORKLINE(C>EMA34,COLORRED,0);
DRAWCOLORKLINE(C<EMA34,COLORBLUE,0);
DRAWCOLORLINE(C>EMA34,EMA34,COLORRED,COLORBLUE);
CROSS(C,EMA34)||CROSSDOWN(C,EMA34),SOUND('';