1, concise and easy to remember: Fan Duoduo, as a screen name, is concise and easy to remember, which meets the basic requirements of a screen name. Fanduo's screen name is simple and direct, and it is not easy to be confused or forgotten.
2. Personalized expression: Fan Duoduo, as a screen name, can express personal diversity and broad interests. As a screen name, Fanduo can better show personal characteristics and personality.