(English/Mandarin subtitles can be enabled in player subtitle settings.) Fan Wen-fang is a Hakka poet. He has been an enthusiastic participant in Hakka mother tongue creation, teaching, and writing in Hakka for many years, and often writes academic papers on Hakka language, history, and songs in Hakka. Fan's greatest contribution is the editing of the Taipei Hakka-Taiwanese textbooks and the establishment of a system of Taiwanese phonetic symbols.