According to HKFA: ?? (????) are the same person.

http://ipac.hkfa.lcsd.gov.hk/ipac20/ipa ... earch&ri=6

Tang Jen / (??(2)) http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng
Tong Kong-Yan / (???) http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng

Can anyone confirm & update?

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

merged

Tang Jen
Aliases: Tong Yan (2)
??(2)
Filmography (1973-1974)

Assistant Director
Sexy Girls of Denmark (1973)
Adultery Chinese Style (1973)
Editor
Mini-Skirt Gang (1974)

and

Tong Kong-Yan
???
Aliases: Tang Kuang-Jen, Tong Kwong-Yen, Tang Kuang-Yan, Tang Kwong-Yan

Filmography (1961-1982)

Editor
Meeting on the Weedy River (1961)
Finally We Meet Again (1961)
Princess Ping Yang (1962)
How Na Zha Shattered Heaven to Save His Mother (1962)
The Woman with the Magic Eyes in Search of Her Son (1962)
The Battle Between the 7 Phoenixes and the Dragon (1962)
Banners of Victory (1962)
The Mother-and-Child Tombstone (1963)
The Blood-Stained Butterfly Dart (1963)
Four Crazy Heroes (Part 1) (1964)
Half a Bed (1964)
Horror by the Sea (1964)
Spy No. 13 (1964)
The Aunt Ping (Part 1) (1965)
A Mysterious Murder (1965)
The Eternal Beauty Zhao Feiyan (1965)
The Three Sisters (Part 1) (1965)
The Three Sisters (Part 2) (1965)
Dial 999 for the Three Murderers (1965)
Agent 101 (1965)
Uproar in Jade Hall (1967)
The Blossoming Season (1968)
The Flying Dragon Dagger (1968)
Love with a Malaysian Girl (1969)
Red Light, Green Light (1969)
A Big Mess (1969)
My Husband Wants Me to Get Married (1970)
Sexy Girls of Denmark (1973)
Adultery Chinese Style (1973)
Sexy Playgirls (1973)
The Rangers (1974)
The Foxy Ladies (1979)
Blind Fist of Bruce (1979)
The Stud and the Nymph (1980)
A Gambler's Story (1980)
The Gambler and His Kung Fu Master (1981)
An Honest Crook (1981)
Sexy Career Girls (1981)
36 Secrets of Courtship (1982)