本公式，可以捕捉庄股异动，非MACD类指标。
指标线主要看 趋势 和红色箭头，红色柱线。
用法：
图中红色箭头出现买入，上下两个红色箭头出现说明庄家拉上概率大。
MA13:EMA(CLOSE,13),COLORFF1CAE,LINETHICK1;
花:=EMA(SLOPE(1,1)+C,3),COLORRED;
女:=EMA(SLOPE(1,1)+C,7),COLORBLUE;
DRAWTEXT(COUNT (花<女,5)=4 AND 花>=女,C*0.95,'↖买'), COLORRED;
DRAWTEXT(COUNT (花>=女,5)=4 AND 花<女,C*1.14,'↙卖'), COLORYELLOW;
EMA13:=EMA(C,20),COLORFF8080;
EMA34:=EMA(C,60),COLORFFFF00;
EMA55:=EMA(C,80),COLORFF00FF;
YZ1:=C/O>1.02 AND H/C>1.02 AND O/L<1.02;
YZ2:=REF(C,1)>REF(O,1) AND O>MA(C,11);
Y:=(MA(C,13)-MA(C,55))/MA(C,13)*100;
YZ:=YZ1 AND YZ2 AND Y>10;
X11:DRAWTEXT(YZ,HIGH+0.2,'↙减仓'),COLORF00FF0;
GR1:=BARSLAST(BETWEEN("BIAS.BIAS2"(6,13,24),0,5) );
GR2:=EMA13>EMA34 AND EMA34>EMA55 AND EMA13>REF(EMA13,1);
GR3:=COUNT("BIAS.BIAS2"(6,13,24)>10 AND H=HHV(H,GR1),GR1);
GR4:=H=HHV(H,GR1);
GR5:="MACD.MACD"(12,26,9)<REF("MACD.MACD"(12,26,9),1);
GR6:=GR2 AND GR3 AND GR4;
GR7:=GR2 AND GR3 AND GR4 AND GR5;
DRAWTEXT(GR6 AND GR7,H+0.13,'↙高抛低吸'),COLOR00FF00;
A1:=EMA(C,14),COLORWHITE,LINETHICK1;
A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW;
支撑位:IF(A1X>=0,REF(EMA(C,14),BARSLAST(CROSS(A1X,0))+1),DRAWNULL),COLORRED,LINETHICK1;
阻力位:IF(A1X<0,REF(EMA(C,14),BARSLAST(CROSS(0,A1X))+1),DRAWNULL),COLORGREEN,LINETHICK1;
STICKLINE(CROSS(A1X,0),C,O,2,0),COLORYELLOW;
STICKLINE(CROSS(0,A1X),C,O,2,0),COLORGREEN;
DRAWICON(CROSS(花,女) AND CLOSE/REF(CLOSE,1)>1.03,LOW/1.06,25);
花2:=EMA(SLOPE(1,1)+C,3),COLORRED;
女2:=EMA(SLOPE(1,1)+C,7),COLORBLUE;
