How many movies have Chor Yuen and Jacky Chen Shao-Lung collaborated on?

They have worked on 4 movies together! Their first movie together was Intimate Confessions of a Chinese Courtesan (1972) while their highest rated movie together was Clan of Amazons (1978). They have not worked together since Clan of Amazons (1978). They are most known for their action films together.