Is there a through train from Hekou to Nanjing or from Nanjing to Hekou?

Yes, there are shuttle buses at 6: 30 a.m. and 7: 30 a.m. at Bay Passenger Station, which go directly to Nanjing Coach East Station. On the way, we will stop at many places and take photos when we get off. There are also two buses returning to the estuary every day at the Long-distance East Station. I forgot the specific time. It seems to be 1 1: 30 and 1: 30 in the afternoon. After taking that train, ask the driver for a business card contact information, because the train from Nanjing to Hekou often changes time and terminal.