I want to check the balance of rural commercial bank card with my mobile phone. How come?

Taking Chongqing Rural Commercial Bank as an example, the specific methods are as follows:

1. Download the mobile banking of Chongqing Rural Commercial Bank on the mobile phone. Chongqing Rural Commercial Bank's mobile banking can be downloaded and used in major application stores for free, and you can access it by opening the Chongqing Rural Commercial Bank's app.

2. After entering the APP of Chongqing Rural Commercial Bank, find the "Mobile Banking" icon and click Enter.

3. After entering, find the icon of "Account Management" and click Enter.

4. After entering account management, find the "Account Information Inquiry" icon and click Enter.

5. After entering the account information query, find the item "Click to display balance" and click Enter.

6. At this time, you can check the balance of the bank card.