How many movies have Du Chun and Duan Yihong acted in together?

They have worked on 2 movies together! Their first movie together was Back to 1942 (2012) and was their highest rated movie together. They have not worked together since The Battle at Lake Changjin II: Water Gate Bridge (2022).

The Battle at Lake Changjin II: Water Gate Bridge (2022)

Role
Trad Zhang
Role
Tan Ziwei

Back to 1942 (2012)

Role
Chiang Kai-shek's Confidential Secretary
Role
Chen Bulei