通达信波段操作公式，简单获利

趋势:=MA(C,60) REF(MA(C,60),1) AND C MA(C,60);
DIFF:= EMA(C,6) - EMA(C,10);
DIF:EMA(C,6) - EMA(C,10),COLORRED,LINETHICK2;
DEA:EMA(DIF,5),COLORBLUE,LINETHICK2;
MACD:2*(DIF-DEA),COLORSTICK;
DRAWICON(CROSS(DIF,DEA) AND 趋势,DEA,1),COLORYELLOW;