Pinduoduo praised how to set up WeChat payment.

1. Open the background of Pinduoduo merchants, click the "Customer Service and Settings" option in the left navigation bar, and select the "Evaluation Reminder" function.

2. Bind the official WeChat account or applet to ensure that the authentication and configuration of the official WeChat account or applet have been completed.

3. Make relevant settings according to the page prompts, and you can set the trigger conditions and reminder contents of the evaluation.

4. Save the settings and test them to ensure that the evaluation function of WeChat payment reminder is normal.