Why did I not receive a text message after buying a plane ticket?

First check whether the mobile phone number is correct, and then check the booking platform to see how long it takes to confirm the order. If there are no problems with these, then call and ask the customer service number of the platform to ask what is going on.

Either the order is still being processed, or your mobile phone number is wrong, and there is no Ctrip staff here. It is recommended to contact Ctrip for consultation and confirmation about the specific order status. Hope to accept it~~

May be blocked by mobile security software

Maybe there is no signal, check online

Why did I not receive a text message after I bought a plane ticket?