咨詢內容：

請老師幫忙修改

DIFF :=EMA(CLOSE,34) - EMA(CLOSE,40);
DEA? :=EMA(DIFF,15);
MACD :=2*(DIFF-DEA),COLORSTICK;
GD:=MACD>HV(MACD,2)&&MACD>REFX1(MACD,1)&&MACD>0;
DD:=MACD<LV(MACD,2)&&MACD<REFX1(MACD,1)&&MACD<0;
JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);
BL:=GD&&H>REF(H,SUMBARS(GD,2)-1)
&&MACD<REF(MACD,SUMBARS(GD,2)-1)&&MACD>0&&REF(MACD>0,SUMBARS(GD,2)-1);
BL1:=DD&&L<REF(L,SUMBARS(DD,2)-1)
&&MACD>REF(MACD,SUMBARS(DD,2)-1)&&MACD<0&&REF(MACD<0,SUMBARS(DD,2)-1);
底背離:=BL1;
DRAWTEXT(底背離,L,'賣'),COLORFF00FF,VALIGN0;
頂背離:= BL;
DRAWTEXT(頂背離,H,'買'),COLORGREEN,VALIGN2;??

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?來源:程序化99網（ m.weiqiv.net.cn ）

博易技術人員： 老師好，再看一下測試沒通過 DIFF:=EMA(CLOSE,34)-EMA(CLOSE,40);
DEA?:=EMA(DIFF,15);
MACD:=2*(DIFF-DEA),COLORSTICK;
GD:=MACD>=HHV(MACD,2)&&MACD>REFX(MACD,1)&&MACD>0;
DD:=MACD<=LLV(MACD,2)&&MACD<REFX(MACD,1)&&MACD<0;
JC:=CROSS(DIFF,DEA);
SC:=CROSS(DEA,DIFF);
BL:=GD&&H>REF(H,SUMBARS(GD,2)-1)
&&MACD<REF(MACD,SUMBARS(GD,2)-1)&&MACD>0&&REF(MACD>0,SUMBARS(GD,2)-1);
BL1:=DD&&L<REF(L,SUMBARS(DD,2)-1)
&&MACD>REF(MACD,SUMBARS(DD,2)-1)&&MACD<0&&REF(MACD<0,SUMBARS(DD,2)-1);
底背離:=BL1;
DRAWTEXT(底背離,L,'賣'),COLORFF00FF,VALIGN0;
頂背離:=BL;
DRAWTEXT(頂背離,H,'買'),COLORGREEN,VALIGN2;?? 來源 程序化久久網