1. The nickname used conflicts with others. You need to change it and try again.
2. The nicknames used contain sensitive words or protective words and need to be changed again.
This nickname has been used by others before. Used nicknames have a certain protection period and will be reused by others after a period of time.
4, network problems lead to bugs in the website, which can be solved by reconnecting the network or changing the terminal.
The following nicknames are not allowed:
1. Nicknames include nicknames of Weibo (such as information, encyclopedia, hot spots, etc. ).
2. Nicknames contain obvious words such as purchasing and marketing dumping.
3. Nicknames contain obvious mandarin, which can't reflect personal identity.
4. Nicknames contain sensitive words such as politics and have legal risks.
5. Nicknames contain indecent words.
6. Nicknames are suspected of embezzlement and fraudulent use of celebrity stars, and apply for false certification.
7. Nicknames of certified users should reflect personal real identity and professional information as much as possible.