  Passive particle transport through narrow channels is well studied, while for
an active particle system, it is not well understood. Here, we demonstrate the
active control of the transport through a nanopore via mean-field analysis and
molecular dynamics simulations. We prove that the active force enhances the
transport efficiency by a factor of $\sqrt{D_{\text{eff}}}$, where
$D_{\text{eff}}=D_t \sqrt{1+\frac{Pe^2}{6}}$ is the effective diffusion
constant, $D_t$ is the translational diffusion coefficient, and $Pe$ is the
P\'{e}clet number that determines the strength of the active force. For the
number of particles inside the channel, it experiences subdiffusion at short
times and then turns to normal at longer times. Finally, we extend our research
for a variety of shapes of the channel surface. More particles are trapped in
the channel if the roughness of the channel surface is increased, resulting in
fewer particles are transported from one side of the channel to the other.
