1. 打开支付宝应用， navigate to the homepage and click on the "More" option at the bottom.
2. After entering the "More" page, select "My Parcels" from the available options.
3. Scroll down within the "My Parcels" page and click on "More" to access additional features.
4. In the "Authorization Management" section, choose "Add Phone" to关联 a new mobile number.
5. Enter the desired phone number and the received verification code, then click "Confirm Add" to complete the binding process.
6. Once the binding is successful, return to the "My Parcels" page to view all the parcels associated with the newly added phone number. This allows for easy and quick tracking of your packages.
