It can also be modified in the following ways:
Log in to the Pocket Banking APP- Credit Card-More-Card Service-My Bill, and follow the prompts (if it is less than 180 days since the last modification, you cannot submit the modification).
2. Log in to Credit Card Online Banking Ping An Credit Card Online Banking through the following link, and select "Modify Bill Statement" through "Account Management-Bill Management" to update (if it is less than 180 days since the last modification, the modification cannot be submitted).
Tips:
1. Optional billing dates include 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15 and/every month.
2. The change of billing cycle must be at least half a year after your last modification.