How do you set a group nickname for a star mobile app?

1, open the Mars app, and then log in if the login is no matter, after the successful login we then click on "Partner", and then click on "My group chat"

2, then open the entry after we click on the group to set the group nickname, click on the upper right corner of the "button" effect as shown below

3, ok so after entering, we click on "My group nickname",-"save", the effect is as follows

All right, so we've successfully set up a group nickname for a bunch of stars, and hopefully this tutorial will let you know how to set the group nickname Oh.