How many movies have Lee Ching and Yung Siu-Yi acted in together?

They have worked on 8 movies together! Their first movie together was Ten Thousand Li Ahead (1941) and was their highest rated movie together. They have not worked together since The Bloody Paper Man (1964).

Role
lover of Tsi Law-lin/patron of Shrimpy's flower
Role
Lan-tin Ng, Shrimpy's aunt