1. Reverse modification. Bring your ID card and credit card to the outlet of Shanghai Pudong Development Bank, and then apply to the counter to modify the credit card bill.
2. Telephone modification. Call Shanghai Pudong Development Bank Credit Card Customer Service at 400-820-8788, and then go to the manual service to apply for modification;
3. wechat modification. Pay attention to the official WeChat account "Shanghai Pudong Development Bank Credit Card", enter "bill date modification" and send it, and then click the bill date modification replied by the system.