The background music suitable for the red story is the song "Yellow River" by Luo Zhongxu.

"Yellow River" is one of the earliest self-titled songs composed by Chinese people. Its lyrics contain strong patriotic thoughts, and its melody draws on Western composition techniques, creating a new era of Chinese new music creation. It was the first of its kind and promoted the development of school music and songs.

"Yellow River" is a song composed by Shen Xingong in 1905 with lyrics by Yang Du. It was first published in "Reorganized School Singing Collection (Episode 6)" in October 1911 and was later included in "Heart". Work Singing Collection". Shen Xingong's "Yellow River" has majestic lyrics and broad and majestic tones, promoting the patriotic spirit of enriching the country and strengthening its military and resisting bullying by foreign powers.

The lyrics of this work were not specially created for song writing, but a poem written by the lyricist Yang Du to express his emotions during the national crisis. Shen Xingong read it and wrote it. Composed into music. Judging from the lyrics, the lyrics of this work not only have its artistic value, but also express profound ideological connotations.

Luo Zhongxu's personal profile is as follows:

Luo Zhongxu, male, was born in Shanghai on March 1, 1969. He is a singer, music producer and actor in Mainland China. He graduated from the Shanghai Radio and Television Orchestra. He made his official debut in 1989 by joining the Shanghai Radio and Television Orchestra, and later joined the Shanghai Light Music Troupe as a soloist.

In 1995, he won the first place in solo singing at the 8th "Golden Deer Cup" International Pop Music Festival in Romania with his song "Starlight". In 1996, he released his first fully composed album "Starlight" and won six platinum album awards for original songs.

Won the "Golden Dragon King Cup" in June 1998. His representative works include "If You Don't Love Anymore", "Windy Dusk", "Proud of You", "Seeing and Not Seeing", "If You Don't Love Anymore", etc.