If you can swipe your card at the passenger station, you can also choose to buy tickets at Changtu. It is the largest bus ticket pre-sale website in China at present, and it is safe to cooperate with the government. Online ticket purchasing process: select the train number and date-click to purchase tickets-online payment (Changtu.com provides online banking, Alipay, Tenpay, credit card and other payment methods)-after successful payment, you will receive a short message of successful ticket purchase. According to the ticket collection information provided by Changtu.com, tickets can be collected at the designated window of the self-service ticket collection machine or bus station with the ticket collection ID card or ticket collection information, and tickets can be checked with paper tickets.