1. Call the bank immediately to report the loss of your credit card (basically, a 60 yuan loss reporting fee will be charged for reporting the loss of a credit card. You can also try to lock the credit card by entering the wrong password multiple times on the ATM or online banking login interface)
p>2. Call the bank to explain the situation (it is best to pull out the transaction serial number and write it down)
3. Call JD.com to explain the situation, inform the transaction serial number, and request Refund
4. Credit card transaction with signature (password is set in China). If no password is set, the chance of recovery is higher, because it can be determined that JD.com has not verified your signature; if a password is set, The chances of winning are not that great, because it can be determined that you have leaked your password.