"The left wing is flapping, I can't go back." "Brother, I can't go back, please take good care of my parents for me. Mom and dad, I'm sorry. Tell my wife I can't go home. When my son is born, please call 881. Roger that, 8 1 192. I can't go home. Please move on. This is the real recording left by the pilot at the end of the film "King of the Sky" at the last moment before the plane crash, which poked the hearts of many viewers. This is their last voice in this world, loving and fulfilling their mission. There are different opinions about this film. After watching the movie, I think the words "test pilot" are printed in my mind, and those scenes related to dedication, customer service difficulties, regret and sacrifice.