According to local regulations, the account of the Weixin Pay receiving bank is a reserve account established under the People's Bank of China. Unlike ordinary commercial banks, you may not be able to locate the beneficiary bank in your banking app/online banking so we recommend you select a different bank card.
When changing the card, you need to click “Change Card” in the "Flywire x Weixin Pay" payment app before you can use another bank card to transfer funds.