The drama tells the story of the young technician, Chang Hanqing, and the fighting hero, Jin Xing, after the founding of the People's Republic of China . It is the story of the R&D, innovation, and development of the new Chinese electric locomotive.
Jiang Xin
Tong Dawei
Edward Gu
Li Ya-nan
Athena Chu
Li Huan
Liang Aiqi
Michelle Bai
Li Jie
Xu Xiaosa
Zhao Da
Xu Baiyun
Anastasia Berestova
