How many movies have Jianong Gong and Ying Xiao acted in together?

They have worked on 7 movies together! Their first movie together was Why Not Her (1926) while their highest rated movie together was Spring Silkworms (1933). They have not worked together since Torrent (1933). They are most known for their drama films together.

Role
Huang Bojian
Role
Sublandlord