Many netizens not only shared the screenshots of tickets they drew, some even came up with a tutorial to teach the booking procedure under the free cancelling policy.
It also bans barefoot children (even when carried), photography, vehicles left unoccupied without an explanatory note, and refunds or ticket changes of any kind, which seemed a bit over the top.
Ticket refund services will be available up to the time the train departs from the station. Previously, travelers were only allowed to get ticket refunds up to 25 minutes before the train departed.