Zhangjiagang rural commercial bank app can't get on.

1. The user changed the device for logging in to the mobile banking, but failed to contact and bind the original social security, which made it impossible to log in to the mobile banking successfully.

2. Forgot the login password of mobile banking. At this time, users need to bring valid identity documents, bank cards and mobile phones to the relevant outlets to modify the login password.

3. If the user's ID card information reserved in the bank is not updated in time, the mobile banking will not be able to log in.

4. It may be that the user entered the wrong password for many times, which caused the mobile banking to be locked. In this case, you need to go to the business outlet for unlocking procedures before you can log in again.

5. You cannot log in during the maintenance of the banking system. Users can wait a few hours or log in the next day.