135均线里的梅开二度选股

EMA13:=EMA(C,13);
EMA34:=EMA(C,34);
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FR:=BARSLAST(REF(CROSS(EMA34,EMA13),1)) AND CROSS(EMA13,EMA34);
DRAWTEXT(FR,L-0.09,'梅开二度');

 

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