What does uid mean?

1, UID is your "ID number" on the forum, which is unique. Just like in real life, you have your own name and unique ID number. If it is difficult to enter the name when logging in, you can enter the UID directly.

2, English should be User ID (identification) is the member code, each member has an "account number" and a unique code.

3. After the UID user registers as a member, the system will automatically give you a UID value. It means giving this user a number.

Extended data:

Network UID

The abbreviation of UID user identification.

After the UID user registers as a member, the system will automatically give you a UID value. It means giving this user a number.

For example, if A gets UID23 after registering in the forum, then B's registration should be UID24, but it may be something else. This is ...

The whole forum system is automatically assigned. There is another possibility, for example, A registered the forum, UID20, but later he quit, so.

He is not a member, but his UID20 is empty, and people who follow him can't get UID20.

References:

UID_ Baidu encyclopedia