通达信MACD跟庄指标（MACD类）指标公式

买卖信号

1. **买入信号（机构入场）**：当DIFF>=REF(DIFF,1) AND DEA<REF(DEA,1)时，表示DIFF上升且DEA下降，显示绿色粗线为机构入场信号 2. **卖出信号（短线出局）**：当DIFF<REF(DIFF,1) AND DEA>REF(DEA,1)时，表示DIFF下降且DEA上升，显示黄色粗线为短线出局信号 3. **文本提示信号**： - "蓝转绿试买"：蓝色转绿色时可试买 - "见橙加仓"：出现橙色时加仓 - "维持橙持股"：保持橙色时继续持股 - "橙转黄减仓"：橙色转黄色时减仓 - "蓝色空仓"：蓝色时空仓观望

用法

1. **适用场景**：中短线操作，主要用于判断MACD趋势的转折点和机构资金动向 2. **操作原则**： - 绿色粗线（机构入场）出现时考虑买入 - 黄色粗线（短线出局）出现时考虑卖出 - 关注颜色变化：蓝→绿买，绿→橙加仓，橙→黄减仓，蓝时空仓 3. **注意事项**： - 该指标是对标准MACD的变形，增加了颜色区分和机构信号 - DIFFO线用于辅助判断中线趋势 - 需结合其他指标或量能配合使用，提高信号准确率

公式源码

STICKLINE(C>0,-100,200,8,0),COLOR444444;
N:=1.5;
M:=3;
P:=64;
DIFF:=EMA((EMA(CLOSE,N*12)-EMA(CLOSE,N*26))/EMA(CLOSE,N*26)*1000,M);
DEA:=EMA(DIFF,N*9),COLOR000088;
macd:=2*(DIFF-DEA);
MACDX:=MACD;
MACDO:=EMA(MACD,5),COLORFF77FF;
DIFFO:=EMA(DEA,P)*1.8;
B:=MACD-REF(MACD,1);
(MACD>0 AND B>0,0,MACD,0,1),COLOR0000CD;
STICKLINE(MACD>0 AND B<0,0,MACD,0,0),COLOR0000CD;
STICKLINE(MACD<0 AND B>0,0,MACD,0,1),COLORCYAN;
STICKLINE(MACD<0 AND B<0,0,MACD,0,0),COLORCYAN;
STICKLINE(DIFF>DEA,DIFF,DEA,4,0),COLOR0089FF;
STICKLINE(DIFF<DEA,DIFF,DEA,4,0),COLORBLUE;
发现机构入场:IF(DIFF>=REF(DIFF,1) AND DEA<REF(DEA,1),DIFF,DRAWNULL),COLOR00C500,LINETHICK4;
短线出局:IF(DIFF<REF(DIFF,1) AND DEA>REF(DEA,1),DIFF,DRAWNULL),COLORYELLOW,LINETHICK4;
IF(DIFF>=REF(DIFF,1) AND DEA>REF(DEA,1),DIFF,DRAWNULL),COLORGRAY;
IF(DIFF<REF(DIFF,1) AND DEA<REF(DEA,1),DIFF,DRAWNULL),COLORBLUE;
IF(DIFFO>=REF(DIFFO,1),DIFFO,DRAWNULL),COLORYELLOW;
IF(DIFFO=REF(DIFFO,1),DIFFO,DRAWNULL),COLORYELLOW;
IF(DIFFO<REF(DIFFO,1),DIFFO,DRAWNULL),COLORMAGENTA;
DRAWTEXT(C=C AND CURRBARSCOUNT=150,180,'操作:蓝转绿试买;见橙加仓;维持橙持股'),COLOR008987;
DRAWTEXT(C=C AND CURRBARSCOUNT=150,150,'橙转黄减仓;蓝色空仓'),COLOR008987;