判断大盘及个股走势的利器 双周期MACD

股票公式不明白请查阅：股票公式文件使用以及说明！

DIF周:=EMA(CLOSE,12*5)-EMA(CLOSE,26*5);
 DEA周:=EMA(DIF周,9*5);
 MACD周:(DIF周-DEA周),COLORMAGENTA,NODRAW;
 DIF日:=EMA(CLOSE,12)-EMA(CLOSE,26);
 DEA日:=EMA(DIF日,9);
 MACD日:(DIF日-DEA日),COLORRED,NODRAW;
 {DIF60:=EMA(CLOSE,12/2)-EMA(CLOSE,26/2);
 DEA60:=EMA(DIF60,9/2);
 MACD60:=(DIF60-DEA60);
 DIF30:=(EMA(CLOSE,12/4)-EMA(CLOSE,26/4));
 DEA30:=(EMA(DIF30,9/4));
 MACD30:=(DIF30-DEA30);}

STICKLINE(MACD周>=0,0,MACD周,2,1),COLORMAGENTA;
 STICKLINE(MACD周<0,0,MACD周,2,1),COLORFFFF00;

(DIF日-DEA日),COLORSTICK;
 STICKLINE(MACD日>REF(MACD日,1) AND MACD周>REF(MACD周,1),0,0.03,9,0),COLORYELLOW;
共振:MACD日>REF(MACD日,1) AND MACD周>REF(MACD周,1),COLORYELLOW,NODRAW;