A rather interesting design. Wheelhouse placed right above the windlass.

I saw these type ships often in chinese ports incl HKG where they were used for shuttling container withhin the ports and also used for discharging container at anchorages. Very effective and rather quick. In EU waters one sees also more and more shuttle ships with bridges fwd instead of aft.

Shame, ugly duckling...looks like a tub...add on to the hull of a tug..

They are always curious Chinese ships.
Regards Antonio