B点选股：原码

MA1:=EMA(EMA(EMA(CLOSE,13),2),2);

MA2:=EMA(C,50)COLORYELLOW;
MA3:=EMA(C,200);
XL1:=ATAN((MA1/REF(MA1,1)-1)*100)*57.3;
VVOL:=IF(CURRBARSCOUNT=1 AND PERIOD=5,VOL*240/FROMOPEN,DRAWNULL);
A:VVOL>REF(V,1)*1.5 AND CROSS(XL1,0)AND MA1>MA2 AND MA2>MA3 AND DYNAINFO(17)!=0;