How many movies have Au-Yeung Kim and Hung Sin-Nui acted in together?

They have worked on 3 movies together! Their first movie together was Zhang Junrui Murders Jia Baoyu for Love (1951) while their highest rated movie together was A Sweet Girl's Fancies (1952). They have not worked together since Backyard Adventures (1955). They are most known for their drama films together.