Step 2 Listen to the voice, and then click the "Pay by this payment method first" option below the payment code. Listen to the sound, and then choose the credit card you want to use. How to pay by WeChat: 1. Open WeChat and click "I" in the lower right corner. 2. Click Pay in WeChat Personal Center.
Click on the WeChat wallet in the upper right corner.
4. Click on the bank card in WeChat wallet.
5. Select Add Bank Card at the bottom to bind the credit card to be swiped.
6. In the future, users can choose to pay by bank card when scanning payment or displaying payment code on WeChat.