The red flag flutters. According to Netease Cloud Music, the lyrics of "Five-Star Red Flag You Are My Pride" come from the song "Red Flag Fluttering", which was originally sung by singer Sun Nan, written by Qiao Fang and composed by Li Jie. It was released on August 1995 and included in the music album "Red Flag Fluttering". Lyrics excerpt: five-star red flag, you are my pride, five-star red flag, I am proud of you. Cheer for you, I bless you, your name is more important than my life.