The six levels of fans refer to junior, intermediate, senior, senior, leader and elder respectively.

"Fans, also called groupies. It means a group that worships a certain star. Most of them are young people with fashionable mentality. Fans is a transliteration of the English word fans. Fan means "fans of sports, movies, etc." "Filmfans" means fans. It can also be understood as "XX fans" or "XX groupies".