Kong Wa (2) 江華 https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng as it seems: Actor, born 1962
I doubt the job as writer (when 20 years old?) and the 2 unit manager job, too.. while
Kung Wah 江華 https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng fits better for those
jobs, but not as actor in 1974 taiwan movie, maybe a (third) new 江華?

Now Kong Wa (2) has only acting credits https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng
while the 3 crew jobs are with Kung Wah https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng
maybe they are more then two 江華, that name is not such genuine anyhow, but I leave that now...