- Korean Name: Cheong Cheong (청청)
- Real Name: Fan Chengcheng (范丞丞)
- English Name: Adam Fan
- Birthdate: June 16, 2000
- Height: 183cm
- Weight: 66kg
- Education: Beijing Huijia Private School
- Hobbies: Piano, basketball
- Motto: Doing what I want to do.
-  Idol Producer
- He is the brother of actress Fan Bingbing.