The posting date refers to the date when the card issuer posts the transaction amount to the cardholder's credit card account or posts the expenses and interest to the cardholder's credit card account according to the regulations.

The transaction date of credit card is different from the posting date. The trading day is the day when you actually swipe your card, and the posting date may be the trading day or the next day. If it is an overseas transaction, the posting date is about 2-3 days after the trading day.