Why is Sky City banned?

City in the sky is not a forbidden song. "City in the Sky" is a song sung by Guo Yan, written by a flying wolf in the snowy area and composed by Joe Hisaishi. Released in February 20 13, it belongs to the album "City of the Sky" with the same name. As of March 2024, songs were not banned. Excerpts from the lyrics of "City in the Sky": Who is in the distant night sky, waiting for the flying meteor, watching it light up whose way, who walks into whose dream, who draws a rainbow on the horizon with a bright smile, who sings softly, who is listening, whose gentle heart is beating, and the fantasy city above the rainbow is like a longing for love, who dreams, who is intoxicated, who is awake, who laughs, who is heartbroken and who stands.