The other party deleted my QQ, why did it update today? He should blacklist me. What's going on here?

Hello, your situation is very common. This is not your problem, but the imperfection of the previous QQ version. When you want to delete your friends from the QQ software we are using now, there is a reminder-"Delete me from the other QQ friends at the same time". This is the latest version, which was not available in the previous version. Therefore, this will lead to one-way friends, that is, you are just each other's friends or each other is just your friends. QQ space dynamic does not divide one-way friends. As long as you are each other's friends, your dynamics will appear in each other's space, but you can't see each other's dynamics. Because you are not his friend, you can log in and see whose one-way friend you are (that is, you are someone else's friend, but others are not your friends), but at present you can't see who your one-way friend is, but you can see it in other ways.