1. Visit the personal order page: users need to log in to their accounts in Pinduoduo APP, enter the "My" option in the bottom navigation bar, and select "My Order".
2. View logistics details: On the "My Orders" page, users need to find the corresponding order to be received, and click to enter the order details page. On the details page, there will be a label of "View Logistics" or "Logistics Information". Click on it to view the pick-up code.
3. Check the pick-up code: On the logistics details page, users can see the pick-up code and related information, such as the pick-up time and the address of the pick-up point. Users need to go to the pick-up point according to this information, and show the order number and personal ID card for verification before they can collect the package.