ZA1:=EMA(C,25);
  ZA2:=EMA(ZA1,45);
  ZB1:=EMA(C,65);
  ZB2:EMA(ZB1,45),COLORYELLOW,LINETHICK3;
  DIFF:=(ZA1+ZB2)/2;
  DEA:=(ZA2+ZB1)/2;
  IF(DIFF>=DEA,DIFF,DRAWNULL),LINETHICK3,COLORRED;
  IF(DIFF<DEA,DIFF,DRAWNULL),LINETHICK2,COLORWHITE;
  {www.gupang.com 股旁网_通达信股票指标公式}
  KA0:=(HHV(C,45)-LLV(C,45))/45;
  KA1:=SMA(C,3,1);
  KA2:=SMA(C-KA0*3,3,1);
  KA3:=SMA(KA1-KA0*3,3,1);
  IF(KA2>=KA3,KA2,DRAWNULL )COLORMAGENTA,LINETHICK3;
  IF(KA2<KA3,KA2,DRAWNULL ),LINETHICK2,COLORGREEN;

