Ling Tian is an author with limited publicly available information; few details about this person can currently be confirmed, and no clear records exist regarding nationality, dates of birth and death, educational background, or true identity. According to the available materials, Ling Tian has published or released two works: Yan Shui Han and The Long Redemption. Judging by how the works are categorized, the writing spans two directions: time-travel alternate history and youth literature. Yan Shui Han leans toward the time-travel alternate-history genre, often unfolding characters' fates within an imagined time and space, while The Long Redemption is classified as youth literature and focuses on emotions and choices during the process of growing up. The considerable distance between these two subjects suggests a willingness to experiment with different styles in narrative. Because the author has left no publicly verifiable profile, their creative experience and writing ideas are difficult to sketch in full, and readers' understanding of the person and the work must still rely mainly on these two works themselves.