??? http://www.hkmdb.com/db/people/view.mht ... ay_set=eng
??? http://www.hkmdb.com/db/people/view.mht ... ay_set=eng

But... you created the second one...
I cannot believe he was assist. action dir.

merged
??? Zeng Ze-Lin Cinematographer (2 films)
When Dreams Come True (1966)
The Kiteflying Bride (1971)
with
??? Cheng Chi-Lin Cinematographer (7 films)
The Escaper (1973)
Rainny Night's Killer (1974)
A Chilled Spring (1975)
Feng Che Yu Huo Che (1983)
Jie Tou Hua (1986)
Ying Ling (1989)
Lady Killer (1996)
new combined bio:
http://www.hkmdb.com/db/people/view.mht ... ay_set=eng

after HKFA research which list him as ??? (my choice) addded another five credits to his filmography
(and changed "When Dreams Come True" from 1966 to 1969 BTW)