According to the NetEase Cloud Songs website, there are three songs of "Looking at the Hometown", and they are sung by Mao Yihan, Chen Xing, and Cai Qiufeng.
Cai Qiu Feng sang, is a song in the album "laughing red dust". Li Yanxiu lyrics, composed by Xu Jialiang, Huat Records released in 2004; sung by Chen Xing, included in the album "looking at the hometown", released in December 1999; sung by Mao Yi-han, composed by Xu Jingqing, Tan Jianjun lyrics, expresses the infinite nostalgia of people far from home, drifting away from their hometowns.