Pinduoduo sent a text message on behalf of him. What should I do if I can't leave a number behind the address?

1. Check the order information: First, check whether the order information contains SMS number and address information. If the SMS number is not in the order information, or the address information is not in the same field as the SMS number, you may need to manually obtain or verify the SMS number.

2. Communicate with customers: If you can't get the SMS number automatically or associate the SMS number with the address information, you can send an email or an in-station letter to customers and ask them to provide the correct SMS number and address information to ensure the accuracy of the order information.

3. Send SMS manually: If the customer successfully provides the SMS number, but can't send SMS automatically, you can manually use the SMS platform to send SMS to inform the customer to ensure that the order information is sent and delivered correctly.