Childhood (Chinese: 童年; pinyin: tóngnián) is an album by Sylvia Chang, released in 1981 in Taiwan by Rock Records and in 1982 in Hong Kong by Fontana Records. It is Chang and Lo Ta-yu's second collaboration and Lo's first album as a producer. Within three years at China Medical University (Taiwan) before his graduation in 1979, Lo wrote songs of this album. Some songs, including the titular song of the same name, have been later sung by other singers, like the album's songwriter Lo and the Taiwanese singer Su Rui.