A look at the SDU in the Royal Hong Kong Police Force - how members are selected, how they are trained, their lives, what they think, the relationships between SDU members and their friends and the pressures they face.
2000
2003
2021
1982
2018
2023
1971
1931
1964
2010
1984
1980
1941
2015
1978
1947
1998
