Why does Ctrip prompt that there is no need to pay for the tickets that have not been booked?

Hello, about your question. There are three answers.

1. You bought a ticket on someone else's mobile phone before your mobile phone number. It is possible that someone else forgot to change their mobile phone number when purchasing tickets, so they automatically synchronize to your mobile phone number, and then others will stop paying in time when they find the error, so SMS will remind you that your ticket has not been paid yet.

The second one is. Your mobile phone number has been used by others before. Then someone else bought a ticket with this mobile phone number. Later, after someone else canceled. You bought this mobile phone number from the business hall again. Then when someone else buys a ticket, the original mobile phone number will be kept on the system. It is possible that you accidentally synchronized to your mobile phone number during synchronization. So you will receive this message.

The third kind. It is that the mobile phone number entered by others when purchasing tickets is incorrect. Just entered your mobile phone number. It's like we usually get a phone call from a stranger, saying what is so-and-so doing? Turns out you dialed the wrong number. It's that simple. So don't worry, don't worry. I hope it helps you.