On the socialist road, the development of China's highways is closely linked to the fate of the people. "Dalu Chaotian" takes the construction of Sichuan highway as the incision, and takes the construction of Chengya Expressway, Yaxi Expressway and Yakang Expressway as the theme. It tells the development of the times by telling the fate and emotional stories of the three generations of road and bridge workers accompanying the reform and opening up.
Li Baotian
as 唐金全
Chen Jin
as 江雪花
张政勇
as 老黑
Sun Min
as 卢兴旺
Bai Wei
as 卢桥亮
Guo Xiaofeng
as 唐真红
Sun Yiyang
as 张弛
