文档介绍：DIFF :=EMA(CLOSE,12) - EMA(CLOSE,26);//短周期与长周期的收盘价的指数平滑移动平均值做差。
DEA :=EMA(DIFF,9);//DIFF的M个周期指数平滑移动平均
MACD:=2*(DIFF-DEA),COLORSTICK;//DIFF减DEA的2倍画柱状线
M50:=MA(C,50),COLORYELLOW,LINETHICK2;
DIF1:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA1:=EMA(DIF1,9);
//STICKLINE(MACD>=0,M50,M50+MACD*3,0,1),COLORRED;
//STICKLINE(MACD<0,M50,M50+MACD*3,0,1),COLORGREEN;
//STICKLINE(((MACD<REF(MACD,1)) AND (MACD>0)),M50,M50+MACD*3,0,1),COLORRED;
//STICKLINE(((MACD>REF(MACD,1)) AND (MACD<0)),M50,M50+MACD*3,0,1),COLORGREEN;
G:=MA(C,5);
D1:=MA(C,10);
NNH:=BARSLAST(H=HHV(H,7)) ,NODRAW;
NNL:=BARSLAST(L=LLV(L,7)) ,NODRAW;
NN:=IF(REF(G,NNH)>REF(D1,NNH) AND NNH<=4,NNH,IF(REF(G,NNL)<REF(D1,NNL) AND
NNL<=4,NNL,5)) ,NODRAW;
N:=IF(ISLASTBAR AND NN>0,NN,5) ,NODRAW;
HH:=REF(H,N)=HHV(H,6);
LL:=REF(L,N)=LLV(L,6);
FG01:=BACKSET(HH,N+1)>BACKSET(HH,N),NODRAW;
FD01:=BACKSET(LL,N+1)>BACKSET(LL,N) ,NODRAW;
FG02:=FG01=FD01 AND G>D1,NODRAW;
FD02:=FG01=FD01 AND G<D1,NODRAW;
TTTT:=BARSLAST(FD01),NODRAW;
FG0:=FG01 AND
IF(FG02=1,H=HHV(H,BARSLAST(REF(FD01,1))+1),H=HHV(H,IF(BARSLAST(L=LLV(L,7))>=5,5,BARSLAST(FD01)))) AND FD02=0 ,NODRAW;
FD0:=FD01 AND IF(FD02=1,L=LLV(L,BARSLAST(REF(FG01,1))+1),L=LLV(L,IF(BARSLAST(H=HHV(L,7))>=5,5,BARSLAST(FG01)))) AND FG02=0 ,NODRAW;
GT:=BARSLAST(FG0),NODRAW;
DT:=BARSLAST(FD0),NODRAW;
LLLL:=DT=0 AND REF(DT,1)<GT AND L>REF(L,REF(DT,1)+1),NODRAW;