Originally Posted by
SAN_Finn
Interesting, for what airports does this work? And whats a ship and what routes are allowed? Is it allowed to fly into CAN and take a ferry to HKG?
As noted by Some Person, there is a list for allowed ports etc. I have only experience in Shanghai area.
Also you must have confirmed (printed) ticket for ship. I see no reason why connecting to ferry in CAN would not work.