Bridge

Bridge is a 1949 Chinese war film made shortly after the Chinese Communist Revolution; as such, it is considered the first feature film completed after the founding of the People's Republic of China. As a film, Bridge set many of the themes that would dominate the Socialist cinema of post-1949 China, including the glorification of the worker and the conversion of the intellectual to Communism.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.