Extended data creation background:
Write it at the beginning of 1962. It was written by Yan Su, a famous playwright in China, composed by Yang Ming and first sung by Qin Wantan. Won the first prize of 1964 air force literature and art works, and won the outstanding works award of the third China People's Liberation Army literature and art performance.
Yan Su and Yang Ming got acquainted with the pilot. "They are all intellectuals, bold and unconstrained, and there is a romantic mood in their bones." Yang Ming recalled. In the evening, on the mountain, a group of friends from all over the world chatted in the sea. A hard-won glass of beer and 50 cents of butterscotch are dark and the wasteland is boundless. When they met by chance, the boundless sky echoed with hearty laughter.
Inner creation is a stroke of a pen. At that time, Yan Su was in her early 30s and unmarried. Whenever he is left alone, a sense of loneliness will creep out of his mind. He often lies alone on the grass, staring at the vast blue sky and magnificent clouds, and an inexplicable creative enthusiasm rushes straight to his chest. Thus, the blue sky that I love my motherland was born.