How to set the online consultation voice of Meituan merchants?

1, slide down in the mobile phone settings, find the Meituan takeaway merchant version, and click the notification to ensure that the notification and sound are turned on.

2. Open the Meituan takeaway merchant APP, click on my message and ringtone, adjust the volume, and confirm that the message and ringtone are set correctly. Meituan is a technology retail company.