Sammi Cheung Sau Man | |
|---|---|
 The press conference of TVB drama, The Witness | |
| Born | 26 September 1987 |
| Alma mater | Hong Kong University Chemistry City University of Hong Kong |
| Relatives | one sister and one brother |
Sammi Cheung Sau Man (Chinese: 張秀文; born 26 September 1987) is a Hong Kong TVB actress and the first runner-up of Miss Hong Kong 2010.