DIF:EMA(CLOSE,60)-EMA(CLOSE,130);
DEA:EMA(DIF,45);
MACD:(DIF-DEA)*2,COLORSTICK;
DRAWTEXT_FIX(C>O,0,0,0,'观察用MACD 双线必须0轴上方 '),COLOR80FF80;
A1:=DIF>0;
A2:=DEA>0;
NOTEXT:IF(A2,DEA,DRAWNULL),COLORRED,LINETHICK2;
NOTEXT1:IF(A1,DIF,DRAWNULL),COLORLIMAGENTA,LINETHICK2;