Chinese name: Li Qiguang.

Mbth:？ Li Jiguang

Alias: AJ

Nationality: Korea

Place of birth: Gwangju, Korea

Date of birth:1March 30, 990

Occupation: singer, MC, actor

Agency: Rubik's Cube Entertainment

Main achievements: 20 10 MBC performing arts award.

Graduated from Seoul Art Comprehensive School, with excellent appearance and strength. In 2009, she released her first solo album "The First Episode of New Heroes", which conquered Asian audiences with strength. Later, as a member of the six-person idol group BEAST, he returned to the stage again and served as a fixed MC for several variety shows.