The purchase conditions are as follows: 1. The transfer station for passengers to buy return and joint tickets is limited to the station where the train starts, and the seats are limited to hard sleepers, hard seats and motor trains.
2. Round-trip tickets and connecting tickets are limited to round-trip tickets to the station. The connecting ticket is purchased at one time, and it is not allowed to purchase the outgoing or return and connecting tickets separately.
3. Return tickets and connecting tickets must get on the bus at the bus stop designated by the ticket face, and it is not allowed to get on the bus in different places. Entry tickets are not sold in different places.
In addition, in order to minimize the inconvenience caused by changing trains, the railway station will try its best to provide transit services for passengers. In case of railway reasons such as train delay, the transfer station will give priority to changing or refunding the connecting ticket for passengers.