老师，麻烦您看一下，我写的多周期无法开仓：

Range[4:4]

{

MACDValueSS = GetPlotNumericValue(\"MACD\",\"MACDValue\");

       //MACDDiffSS = GetPlotNumericValue(\"MACD\",\"MACDDiff\");

       //AvgMACDSS = GetPlotNumericValue(\"MACD\",\"MACDDEA\");

       OKJX9 = AverageFC(Close[1],30);     //短周期 AverageFC(Close,30)

ZSJX9 = AverageFC(Close[1],60);     //长周期 AverageFC(Close,60)

If(Data4.OKJX9 > Data4.ZSJX9 And Data4.MACDValueSS[1] > Data4.MACDValueSS[5] And Low[2] <= Data4.OKJX9 And Close[1] > Data4.OKJX9 )

       {

  Buy(TurtleUnits,Data4.Open);

  Commentary(\"9M\");

PlotString (\"9M\",\"9M\", High + diffLocate,Red);

   }

If(Data4.OKJX9 < Data4.ZSJX9 And Data4.MACDValueSS[1] < Data4.MACDValueSS[5] And High[2] >= Data4.OKJX9 And Close[1] < Data4.OKJX9 )

       {

  SellShort(TurtleUnits,Data4.Open);

  Commentary(\"9M\");

PlotString (\"9M\",\"9M\",Low - diffLocate,Green);

   }

 }