How does Alipay change the mobile phone number of the provident fund? How to change the mobile phone number of provident fund?

Alipay cannot modify the mobile phone number of the provident fund. If the user wants to modify the mobile phone number of the provident fund, there are several ways:

1. Users need to bring personal valid ID cards and other related materials to their management department or provident fund center to handle the account information change registration procedures;

2. Users need to bring their co-branded cards and valid identity documents to the counter of the issuing bank's business outlets to go through the formalities for changing the bank imprest account information.