Consider this one_ fresh from my page. It's not today but atleast just less than a month ago. No car that day. So it was walk-bus-train-walk again- kind of day.
Luckily, there was (only one!) another commuter in the station who taught us how to manipulate the top-up machine.
The railroad system maybe old fashion but the train is not!
I looked around and found another commuter who was waiting for her train. I asked her why so? She asked us if we PUSHed THE BUTTON? whaat? You may go back to the previous photo above. You can see there's the blue button at the door. wt#. So the train does not automatically open the door just like the trains back home.
We needed to wait for the next hour to catch the next train. Remember this was a one way rail road.
When we finally got into the train, we were giggling over how stupid we looked from the passenger view, when we were standing there outside the train. haha.