M1:MA(CLOSE,M),COLORWHITE;
M2:MA(CLOSE,N),COLORYELLOW;
DRAWICON(CROSS(M1,M2),L*0.999,4);
DRAWICON(CROSS(M2,M1),H*0.999,5);
{公式平台}
DIFF:=EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:=EMA(DIFF,E);
DRAWTEXT(CROSS(DIFF,DEA),L*0.999,'买');
DRAWTEXT(CROSS(DEA,DIFF),H*1.001,'卖');
