I paid by credit card on Taobao. The mobile phone received the text message, but the payment was not successful. What happened?

This is generally a system problem, so don't worry too much. You can check the payment records of your online banking, and there may be two successful payment records. If only one payment is successful on Taobao, then the payment failed but the one sent by SMS will be returned by the system. (SMS is authorized in real time, but there is no guarantee that money will be deducted. )