1. Open the CCB app and enter the home page.
2. Click Login to enter the login page and enter your account number and password, as shown in the figure.
3. Login successfully entered the home page of personal center, as shown in the figure.
4. Click Fortune to enter my Fortune Center page and drop it down to the bottom of the page, as shown in the figure.
5. Click on the provident fund and a prompt message will pop up, as shown in the figure.
6. Click OK to enter the new provident fund account page, as shown in the figure. Choose a branch here and enter your provident fund account number, as shown in the figure.
7. Click Next to confirm the information. A window will pop up, prompting that the new provident fund account has been added successfully.