How many movies have Chen Yan-yan and Cho-cho Lam acted in together?

They have worked on 5 movies together! Their first movie together was The Dream of the Ancient Capital (1930) while their highest rated movie together was Song of China (1935). They have not worked together since Tears of a Mother (1937). They are most known for their drama films together.

Role
Sun Ruoyan - the daughter
Role
Mrs.Sun - the mother / grandmother