Why can't some people praise others' circle of friends?

For example, there are several reasons why the circle of friends can't like it:

1, the object of praise is not your friend, you must be friends with the other person to like it. If you are not friends, you can add and like.

2. Permission is set by the owner. If friends have been added and cannot be liked, the liked object sets permissions for the person you like;

3. I have been blacklisted by the other party, and I can't like it if I am blacklisted by the other party.

(WeChat) is a free social program launched by Tencent on 20 1 1, which provides instant messaging service for intelligent terminals. It supports fast sending of free voice messages, videos, pictures and texts across communication operators and operating system platforms. At the same time, it can also be used by * *.

Provide public platform, circle of friends, message push and other functions. Users can add friends and follow the public platform by "shaking", "searching for numbers", "people nearby" and scanning the QR code, and share the content shared with friends and the wonderful content seen by users to the circle of friends. By the end of 20 16 and 12, the number of monthly active users reached 889 million. On June 20th, 20 18, the subscription number was officially revised and launched. 20 19, 1 1, "Tencent QQ" applet was launched.