How to set the QT voice queuing effect

First turn on Qt Voice, with their QQ login, choose a room at random to enter, and then click on the line above to speak,

Click on the line button above to enter the queue status

Mouse to move to the Avatar, in the picture click on the "Change Avatar" button, set up the photos you want

The waiting time in the picture basket below can also be set

Right-click in the room location, and clicking on the room settings, modify the default sequence time for what you want, so the time on the picture changes.