Liu Meng-Hua (???) and Lau Mung-Wah (???) seems to be the same person.
??? and ??? have almost the same pronunciation.
The name ??? (Lau Mung-Wah) is written on the poster of "Brave Girl" (1998),
but in on-screen credits of the movie it is written ??? - http://hkmdb.com/db/movies/image_detail ... ay_set=eng
Please merge.