请高手把这个MACD改成MT4格式的!谢谢!

 
DIFF : EMA(CLOSE,12) - EMA(CLOSE,26);
DEA  : EMA(DIFF,9);
MACD:2*(DIFF-DEA),COLORSTICK;
N1:=BARSLAST(CROSS(DIFF,DEA))+1;
N2:=BARSLAST(CROSSDOWN(DIFF,DEA))+1;
LL1:REF(LLV(MACD,N2),SUMBARS(N1=1,1)),NODRAW;
LL2:REF(LLV(MACD,N2),SUMBARS(N1=1,2)),NODRAW;
DRAWTEXT(CROSS(LL1>LL2,0.5),MACD,'背离');
附加的文件:
4d.zip  1 kb
 
MT5比MT4好用多了我觉得……
原因: