Another fan pointed this out to me:

The actors Wong Gam (big supporting roles in THE AMOROUS LOTUS PAN and A MAID FROM HEAVEN (He has 2 different looks in this movie)) and Aai Dung-Gwa look like the same person:

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

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

I checked the two Shaw Brothers movies and it looks like Aai. But I`m not 100 percent sure. Both are short in stature.

Aai Dung-Gwa is definitely a stage name, Wong Gam maybe too.

Opinions?

Now I found myself a proof in the Hong Kong Film Archive in the cast of A MAID FROM HEAVEN :

黃金 (即矮冬瓜) (飾土地)

I merge the names soon.

Nice work

Moved the two Shaw Brothers movies to Ai Dung-Gwa.

Not moved because it could be a different person and because of the role name in the HKFA in one of that movies:

The Crazy Match-maker (1948)
Lan Chung, the Panther-head Hero (1950) HKFA: 黃金 (飾林妻張氏 - translated: Lin's wife Zhang)