The plot spans nearly 30 years and tells the story of a poor boy from the northeast, “Xiao Bao”, who follows his village’s hairdresser, “Er Ge” (Sha Yi), to Shenzhen,…

The film is adapted from the “Life and Death Speed” rescue and treatment of a boy with a broken arm in Hetian, Xinjiang. Doctors, crew members, passengers, policemen and other…