文华财经WH6MACD背离预警指标源码：

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIFF,9);

MACD:=2*(DIFF-DEA),COLORSTICK;

NN2:=DIFF>0&&C>REF(HHV(H,SUMBARS(CROSSUP(DIFF,0),1)),SUMBARS(CROSSDOWN(DIFF,0),1));

MM:=DIFF<0&&C<REF(LLV(L,SUMBARS(CROSSDOWN(DIFF,0),1)),SUMBARS(CROSSUP(DIFF,0),1));

STICKLINE1(NN2,C,O,3,0),COLORRED;

STICKLINE1(NN2&&ISDOWN,C,O,3,0),COLORRED;

STICKLINE1(MM,C,O,3,0),COLORGREEN;

STICKLINE1(MM&&ISDOWN,C,O,3,0),COLORGREEN;

DRAWLINE(NN2,H,1,MAX(C,O),COLORRED);

DRAWLINE(NN2,L,1,MIN(C,O),COLORRED);

DRAWLINE(MM,H,1,MAX(C,O),COLORGREEN);

DRAWLINE(MM,L,1,MIN(C,O),COLORGREEN);