文华财经低买高卖主图指标源码

MA5:=MA(C,5);
MA55:=MA(C,55);
MA20:MA(C,20),LINETHICK3,COLORMAGENTA;
PARTLINE(C>MA20,MA20,COLORMAGENTA),LINETHICK7;
DRAWNUMBER1(ISLASTBAR,MA20,MA20,2),ALIGN0,COLORWHITE;
DRAWTEXT(ISLASTBAR&&C>MA20,MA20,'  多'),ALIGN0,VALIGN1,COLORRED,FONTSIZE38;
DRAWTEXT(ISLASTBAR&&C<MA20,MA20,'  空'),ALIGN0,VALIGN1,COLORYELLOW,FONTSIZE38;
Q:=(3*CLOSE+HIGH+LOW+OPEN)/6;
AA10:=EMA(Q,13);
BB10:=ATAN((AA10-REF(AA10,1)))*180/3.1416;
STICKLINE(BB10>1 AND AA10>REF(AA10,1), AA10,REF(AA10,1),COLORRED,0);
STICKLINE(BB10<1 AND AA10<REF(AA10,1), AA10,REF(AA10,1),COLORGREEN,1);
DRAWNUMBER1(ISLASTBAR,AA10,AA10,2),COLOR0000FF,ALIGN0;
AA20:=EMA(Q,34);
BB20:=ATAN((AA20-REF(AA20,1)))*180/3.1416;
STICKLINE(BB20>1,AA20,REF(AA20,1),COLORYELLOW,0);
STICKLINE(BB20<1,AA20,REF(AA20,1),COLORBBCCCC,1);
DRAWTEXT(CROSS(AA10,AA20) AND MA5>MA55,AA20*0.99871,'多'),COLORMAGENTA,FONTSIZE20,COLOR0000FF;
DRAWTEXT(CROSS(AA20,AA10) AND MA5<MA55,AA20*1.00239,'空'),COLORYELLOW,FONTSIZE20,COLOR00FF00;
DRAWCOLORKLINE(C>MA20,COLORRED,0);
DRAWCOLORKLINE(C<MA20,COLORGREEN,0);
DRAWTEXT(CROSSUP(C,MA20) AND MA5>MA55,H,'买'),COLORRED,FONTSIZE35;
DRAWTEXT(CROSSDOWN(C,MA20) AND MA5<MA55,L,'卖'),VALIGN0,COLORGREEN,FONTSIZE35;