It's background is a ballad, catchy and folk.
The author of the lyrics and music is not known, but Wang Luobin, an old man, once adapted and organized this song.
In 1938, Wang Luobin joined the "Northwest Antiwar Drama Troupe" in Lanzhou, and traveled to Gansu and Qinghai to propagate the anti-Japanese cause. He adapted folk songs such as "The Girl of Dasaka City", "Youth Dance", "Rainbow Sister" and "Manli".
"Rainbow colored sister" from a western folk song sung today, whether it is a lyrical version or rock version, there is ultimately her favorite, which is music without borders, the classics will always be passed on!