  Takeing into account of the constraints on the relevant parameters from the
muon anomalous magnetic moment, we consider the contributions of the vector
bileptons $V^{\pm}$ and $U^{\pm\pm}$ predicted by the reduced minimal 331 model
to the Higgs decay channels $h \rightarrow \gamma \gamma$ and $Z\gamma$. Our
numerical results show that the vector bileptons can enhance the partial width
$\Gamma(h\rightarrow \gamma\gamma)$, while reduce the partial width
$\Gamma(h\rightarrow Z\gamma)$, which are anti-correlated. With reasonable
values of the relevant free parameters, the vector bileptons can explain the
$LHC$ data for the $\gamma\gamma$ signal. If the $CMS$ data persists, the value
of the free parameters $ \lambda_{2}$ and $ \lambda_{3}$ should be severe
constrained.
