1990 Cantopop anthem by Hong Kong rock band Beyond, written by lead vocalist
黄家驹 (Wong Ka Kui) as a tribute to Nelson Mandela. Line
钟声响起归家的讯号 在他生命里彷佛带点唏嘘 ('the bell rings the signal to go home, in his life it carries a sigh') references Mandela's 27-year imprisonment. Still the band's signature song and a staple of Hong Kong protest singalongs.