Will the refund be successful and Taobao will receive the information?

If you pay by bank card at the time of purchase, after the refund application is successful, the bank card will be prompted by SMS when it receives the remittance (provided that your bank card has a similar balance change reminder service). However, it also depends on which bank. As far as I know, shopping with an agricultural bank card in Taobao will not be refunded to the bank card, but directly to Alipay.