1. Open the small stack APP, enter the "My" page, and click the "Receive" button.
2. On the "Receiving" page, find the corresponding express order and click the "Pick Up" button.
3. Enter the pick-up code according to the prompt or scan the QR code on the courier to complete the pick-up operation.
If your pickup operation fails, you can contact the customer service of the station for consultation and solution.