http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng
http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng

If nobody stops me in 15 days I will merge them.

Merged

???
Shun Choi-Man
Aliases: ???

Filmography (1977-1979)

Writer (2 films)
The Brave Ones (1977)
Fly Up with Love (1979)

and

???
Sun Cai-Min
Aliases: Suen Choi-Man

Filmography (1980-1989)

Writer (5 films)
The Way to Happiness (1980)
Chuang Kong Men (1981)
Fury's Love (1983)
Love Is Love (1986)
Yes, Sir! 2 (1989)