Actor Lay Zhang, Wang Yibo, Zhou Dongyu, YuHaoMing, Xing Fei, Aaron, Monica, Boogie Wang, Zhang Ruonan, Gao Yalin, Wang Zizhen, Xing Zhaolin, Hai Lu, Song Yi, Li Qi, AshtonChen

Introduction: This paper tells three stories about young people in the period of the Great Northern Wilderness Development, the Western Development period and the New Socialist era. Countless young people with warm blood integrate their personal ideals into the torrent of the development of the times and write the song of youth with a full cavity of hot blood. The film highlights the great development of the times with the youth story of ordinary people, showing the home feelings of generation after generation of young people.