Joke Collection Website - Mood Talk - How to set up qq chat so that others cannot see it?

How to set up qq chat so that others cannot see it?

1. You can set space permissions, which some people can see. Gear key in the upper right corner of the space, space setting permissions, access permissions, visible people and designated people.

2. In the spatial dynamics, what your friend wrote about what can be hidden in the upper right corner, just hide this person's information a little.