How many movies have Chan Lit-ban and Yuen Siu-Tien collaborated on?

They have worked on 7 movies together! Their first movie together was The Snowflake Sword (Part 1) (1964) while their highest rated movie together was The One-armed Magic Nun (1969). They have not worked together since The One-armed Magic Nun (1969). They are most known for their adventure films together.