How can qq space access other people's space invisibly?

Qq space stealth access to other people's space method is as follows:

Tools: Huawei mate50, HarmonyOS3.0.0, QQ8.9.25.

1. In the setting interface of mobile QQ, find the "Privacy" option and click.

2. In the privacy interface, find the option of "Permission Settings" and click Enter.

3. In the new interface, find the "Spatial Dynamics" option and click Enter.

4. In the new interface, find the "More Settings" option and click Enter.

5. In the more settings interface, find the "space privacy" option and click.

6. In the new interface, find the option of "Invisible access to his space" and click.

7. In the new interface, find the "Add Friend" option and click it.

8. In the new interface, select friends who need stealth access, click the Finish button in the upper right corner, and then enter other spaces to be invisible.