According to HKFA in Half Cigar, ???, ??.http://ipac.hkfa.lcsd.gov.hk/ipac20/ipa ... 1@!horizon
the following are the same person:

Lau Suk-Wing / (???) http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng

Andrew Liu / (???) http://hkmdb.com/db/people/view.mhtml?i ... y_set=big5

Can anyone confirm and update?

if nobody stops me in 15 days I will merge them

merged

Lau Suk-Wing
???
Filmography (1999-2002)

Actor
The Final Night of the Royal Hong Kong Police: One Body Two Flags (1999)
Half Cigar (2000) ... Ricky
Don't Look Back... Or You'll Be Sorry!! (2000)
Everyday Is Valentine (2001) ... 7-Eleven cashier's boyfriend
If U Care ... (2002) ... Mr Wong

and

Andrew Liu ?
???
Aliases: Lau Suk-Sui

Filmography (2007)

Actor
Twins Mission (2007) ... Magician B