In Wuhan, China, people are constructing a colossal bridge over the Yangtze River. Throughout the challenging construction process, they are under immense pressure. Through our cameras, we capture the story of two migrant workers at the bridge site. Day after day, far from their families, they too have their own glories and dreams, troubles and hopes. This story is a portrait of an era, featuring their firm backbones and advancing steps in the narrative of the Chinese Dream and China's rapid development.