Jelly Lin, MLin Yun, Lin Yun (林允), Fei Xia (费霞) is a female Chinese actress. She is known for her role as the female lead in the 2016 film The Mermaid directed by Stephen Chow.
- Birth Name: Fei Xia (费霞)
- Birthday: April 16, 1996
- Height: 5'7
- Birthplace: Huzhou, Zhejiang, China
- Years active as actress: 2016–present
- Parent(s): Fei Jianhua (father)
-Her father, Fei Jianhua (费建华), is a porter, and her mother is a housewife.
- Education: Huzhou No. 12 Middle School
Alma mater Beijing College, Shandong Heze Academy of Music and Art