Postmen in the Mountains
An old postman has spent his whole life delivering mail to the mountain of Hunan, and he is about to retire. His only son will soon take over his responsibilities. As the father and son travel through the mountains, the son starts to understand how hard and heavy his father's job as a village postman is. The old postman is also deeply moved when his son tells him how worried his mother is every time he leaves for a trip.