No.

1. Credit cards and JD gold bars are both credit products. They cannot repay each other. Repayment is an act of arbitrage and is expressly prohibited;

2. JD gold bars only It supports two methods of repayment: debit card and small treasury, but does not support credit card repayment;

3. If you do not repay the money yourself, apply for a credit card cash withdrawal service, and then return the JD gold bars.