Hello, cardholders can set the limit of domestic online payment. All credit cards in your name share an online payment limit, which will not be restored due to repayment. If the limit is insufficient, please reset it in online banking. Professional payment, fast payment and online payment of overseas websites are not restricted by "online payment limit". Payment limit setting: log in to credit card online banking, and click online payment → online payment limit setting. You can also set up a mobile phone: download and log in to mobile banking, and enter "online payment" → "online payment quota setting". The "fast credit card payment" business provided by banks can be divided into two modes: "fast large payment" and "fast small payment" The single transaction amount of fast small payment must be less than or equal to 500 yuan RMB, and the single transaction amount of fast large payment can be greater than 500 yuan RMB (the upper limit of single transaction depends on the partner). The fast payment mode is agreed by the third-party payment platform and the merchants it cooperates with, and the cardholder cannot choose by himself. Alipay will prompt the limit when the cardholder pays quickly.