DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
红箭头2:REF((DIF-DEA)*2,1)<=LLV((DIF-DEA)*2,5) AND (DIF-DEA)*2>=REF((DIF-DEA)*2,1) AND (DIF-DEA)<0;
![[股票基础知识]MACD操盘术之红箭头2选股指标公式](http://www.swimoore.com/uploads/allimg/201016/193351AA_0.jpg)
[股票基础知识]MACD操盘术之红箭头2选股指标公式
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DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
红箭头2:REF((DIF-DEA)*2,1)<=LLV((DIF-DEA)*2,5) AND (DIF-DEA)*2>=REF((DIF-DEA)*2,1) AND (DIF-DEA)<0;
![[股票基础知识]通达信MACD月周日共振指标公式](http://www.swimoore.com/uploads/allimg/200928/1F0564118_lit.jpg)