咨詢內容：

請老師改成博弈指標

MA20:=MA(C,20),COLORMAGENTA,NODRAW,NOTEXT;
B:=MAX(BARSLAST(C>MA20),BARSLAST(C<MA20));
//DRAWCOLORLINE(C>MA20&&B,MA20,COLORRED,COLORGREEN),LINETHICK2;
IF(C>MA20&&BACKSET(ISLASTBAR,B),MA20,NULL),COLORRED,LINETHICK2;
IF(C<MA20&&BACKSET(ISLASTBAR,B),MA20,NULL),COLORGREEN,LINETHICK2;
AA:=IF(BACKSET(ISLASTBAR,B),MA20,NULL),NODRAW;
DRAWHORIZONTALLINE(CROSS(C>AA,0.5),MA20,COLORRED);
DRAWHORIZONTALLINE(CROSS(C<AA,0.5),MA20,COLORGREEN);

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?來源:程序化99網（ www.tumamayizhan.com ）

博易技術人員： 老師在嗎 MA20:=MA(C,20),COLORMAGENTA,NODRAW;
B:=MAX(BARSLAST(C>MA20),BARSLAST(C<MA20));
//DRAWCOLORLINE(C>MA20&&B,MA20,COLORRED,COLORGREEN),LINETHICK2;
IF(C>MA20&&BACKSET(ISLASTBAR,B),MA20,DRAWNULL),COLORRED,LINETHICK2;
IF(C<MA20&&BACKSET(ISLASTBAR,B),MA20,DRAWNULL),COLORGREEN,LINETHICK2;
AA:=IF(BACKSET(ISLASTBAR,B),MA20,DRAWNULL),NODRAW;
DRAWSL(CROSS(C>AA,0.5),MA20,0,0,0),COLORRED;
DRAWSL(CROSS(C<AA,0.5),MA20,0,0,0),COLORGREEN; 來源 程序化久久網