买卖信号
**买入信号：** 1. VAR1条件成立时，在最低价下方显示黄色“买”字 2. 3日均线金叉9日均线，且股价≥昨日收盘价且收阳线时，在最低价下方显示洋红色“加”字 3. MACD.DIF上穿MACD.DEA且DEA≤-0.07时，显示“抄底”文字提示和图标4 **卖出信号：** 1. MACD.DEA上穿MACD.DIF时（金叉变死叉），显示图标2
用法
1. **适用场景**：中短期趋势交易，结合均线和MACD判断买卖点 2. **主图用法**：3日均线与9日均线金叉为加仓信号；VAR1为复合买入条件（MACD多头排列且放量） 3. **副图用法**： - 红柱表示MACD多头动能，绿柱表示空头动能 - “抄底”信号需谨慎使用，需结合大盘环境和个股基本面 - DIF与DEA的金叉死叉是主要买卖依据 4. **注意事项**：该指标为双图组合指标，需同时观察主图均线和副图MACD；抄底信号成功率较低，建议结合其他指标验证
公式源码
MA(C,3),LINETHICK2;
MA(C,9),LINETHICK2,COLORYELLOW;
MA(C,21),LINETHICK2,COLORRED;
IF(MA(C,3)<REF(MA(C,3),1),MA(C,3),DRAWNULL),LINETHICK2,COLORGRAY;
IF(MA(C,9)<REF(MA(C,9),1),MA(C,9),DRAWNULL),LINETHICK2,COLORBLUE;
IF(MA(C,21)<REF(MA(C,21),1),MA(C,21),DRAWNULL),LINETHICK2,COLORGREEN;
VAR1:=((((HHV((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),4)<0) AND ((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2)>REF((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),1))) AND (REF((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),1)<REF((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),2))) AND (REF((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),2)<REF((((EMA(DCLOSE,12)-EMA(DCLOSE,26))-(EMA((EMA(DCLOSE,12)-EMA(DCLOSE,26)),9)))*2),3)));
DRAWTEXT(VAR1,L*0.98,'买'),COLORYELLOW;
DRAWTEXT(crOSS(MA(C,3),MA(C,9)) AND C>=REF(C,1) AND C>O,L*0.98,'加'),COLORMAGENTA;
二、副 图
名称：新macd
红柱:IF("MACD.MACD">REF("MACD.MACD",1),"MACD.MACD",DRAWNULL),
STICK,COLORRED;
绿柱:IF("MACD.MACD"<REF("MACD.MACD",1),"MACD.MACD",DRAWNULL),
STICK,COLORYELLOW;
_抄底:Abs((CROSS("MACD.DIF","MACD.DEA")
&&"MACD.DEA"<=-0.07)*"MACD.DIF")*1.50,COLORLIMAGENTA;
_DIF:"MACD.DIF",COLORWHITE;
_DEA:"MACD.DEA",COLORYELLOW;
__强度:IF(_DIF>_DEA,_DIF,DRAWNULL),COLORRED,LINETHICK2;
_强度:IF(_DEA<_DIF,_DEA,DRAWNULL),COLORMAGENTA,LINETHICK2;
DRAWTEXT(ABS(_抄底)>0,_抄底*1.20,' 抄底'),COLORYELLOW;
DRAWICON(ABS(_抄底)>0,_抄底*1.10,4);
DRAWICON(CROSS(_DIF,_DEA),_DEA,1);
DRAWICON(CROSS(_DEA,_DIF),_DEA,2);
三、附图使用说明