Click the "China Construction Bank Mobile Phone" application icon to enter the initial interface, as shown below, and click the three bars on the left side of the heart;

Enter the login interface, click the heart-shaped left avatar and start logging in your account password;

Enter your account and password, and click Login;

After logging in, click the "Wealth" option on the left side of the heart;

Enter the "My Fortune Center", where all businesses such as savings card, E account and CCB wallet are displayed;

Pull down the page to the bottom, as shown below, with the "Add Account" button, and click Enter;

After entering the "Add Account" page, enter the savings card account number, account alias (real name or nickname), withdrawal password and verification code received by the mobile phone in turn, and click Next;

At this point, the page will prompt the account to be officially added successfully.