2. The difference between train tickets: the face of train tickets purchased online is a blue paper ticket, which can be automatically checked through unattended gates; The face of the station ticket is a red paper ticket.
3. The difference of ticketing methods: the ticketing window is divided into the railway station ticketing window and the sales point ticketing window; Online ticket purchase requires you to pick up the ticket yourself, and 5 yuan handling fee is charged for picking up the ticket at the point of sale.
4. Difference in seat selection: berth tickets purchased online cannot be freely selected, and seats can be selected in the ticket window.
5. Other differences: there is no queue for online ticket purchase, but there is a queue at the ticket window, and the queue time is uncertain.