咨詢內容： 老師文華改成博易 VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV1:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MA130:=MA(OBV1,M);
//DRAWBAND(MA130,RGB(0,0,80),OBV1,RGB(160,0,000));
FILLRGN(MA130>OBV1,OBV1,MA130,COLORGREEN);
FILLRGN(MA130<OBV1,OBV1,MA130,COLORRED);
A1:=REF(OBV1,N)=HHV(OBV1,2*N+1);
B1:=FILTER(A1,N);
C1:=BACKSET(B1,N+1);
D1:=FILTER(C1,N);
T線:REF(OBV1,BARSLAST(D1)),COLORFF00FF,NODRAW;
STICKLINE(C>0,T線,T線,6,0),COLORFF6600;
DRAWICON(CROSS(OBV1,T線),T線*0.99,1);
OBV:SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MA20:MA(OBV1,M);

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?來源:程序化99網（ m.weiqiv.net.cn ）

博易技術人員： VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV1:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
M:=10;
N:=10;
MA130:=MA(OBV1,M);
//DRAWBAND(MA130,RGB(0,0,80),OBV1,RGB(160,0,000));
FILLRGN(MA130>OBV1,OBV1,MA130),COLORGREEN;
FILLRGN(MA130<OBV1,OBV1,MA130),COLORRED;
A1:=REF(OBV1,N)=HHV(OBV1,2*N+1);
B1:=FILTER(A1,N);
C1:=BACKSET(B1,N+1);
D1:=FILTER(C1,N);
T線:REF(OBV1,BARSLAST(D1)),COLORFF00FF,NODRAW;
STICKLINE(C>0,T線,T線,6,0),COLORFF6600;
DRAWICON(CROSS(OBV1,T線),T線*0.99,1);
OBV:SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MA20:MA(OBV1,M);
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n和m參數請自行調節。 老師m和n都代表什么意思 來源 程序化久久網