2. Love Song of the World of mortals is a Chinese song sung by Gao An, with a duration of 03 minutes and 54 seconds. It was written by Gao An and composed by Gao An. The song is included in 20 1 1 Gao 'an's album Love Song of the World of mortals (Single). The song mv is a story of a boy falling in love with a woman, a caring and indifferent communication, and a silent and sincere feeling.