Postal Bank Credit Card (Debit Card) app is called "Postal Savings Credit Card (Debit Card)". You can search and download through major mobile app stores. After registering a bound credit card (debit card), the cardholder can pay attention to the card usage of the credit card (debit card) through the app, such as auditing, repayment, point accumulation, installment, adjustment of application amount, participation in preferential activities, etc. In addition, cardholders can also apply for a bid card online, inquire about the application process, shop in E Mall, recharge their mobile phones, choose movie tickets and wait.