What if someone sees it after deleting it?

QQ, talk about the reason why others can still see it after deleting it:

1 Network delay leads to a process of deleting operation, during which others can still see it;

2 system problems, causing others' space to see what you sent;

The way to delete words is as follows:

1 Open QQ space;

2 open talk and enter my talk;

Delete my remarks. Normal conditions can be deleted immediately.