DIF:20*(EMA(CLOSE,12)-EMA(CLOSE,26)),COLORRED;
DEA:(EMA(DIF,9))COLORBLUE;
DRAWBAND(DIF,RGB(200,10,10),DEA,RGB(100,200,20));
MACD:(DIF-DEA)*2,COLORSTICK;
XG:=REF(EVERY(MACD<0,12),1) AND MACD>0 AND REF(EVERY(DIF>0,5),BARSLAST(CROSS(DEA,DIF)));
STICKLINE(MACD>=0,0,MACD,0,0),COLORRED;
STICKLINE(MACD>=0 AND MACD<REF(MACD,1),0,MACD,0,0),COLORGREEN;
STICKLINE(MACD<0,0,MACD,0,0),COLORGREEN;
STICKLINE(MACD<0 AND MACD>REF(MACD,1),0,MACD,0,0),COLORRED;
N1:=BARSLAST(REF(CROSS(DIF,DEA),1));
底背离:=REF(CLOSE,N1+1)<=CLOSE AND DEA<REF(DEA,N1+1) AND CROSS(DIF,DEA) AND N1<5 AND REF(EVERY(DIF<DEA,10),N1+2);
NOTEXT2:DRAWLINE(N1=0 AND DIF<0,DEA,底背离 AND DIF<0,DEA,0),COLORLIMAGENTA,LINETHICK1,DOTLINE;
DRAWICON(XG,DIF,1);
DRAWICON(底背离,DEA,25);