Chen Weiling is an author about whom limited public information is currently available; the name appears as the author of the documentary work Battle Against the Epidemic. According to the library's records, this book falls under documentary literature and deals with the subject of fighting the epidemic. Chen's writing is primarily documentary in approach, focusing on specific people and scenes within real events and seeking to preserve a sense of immediacy and public memory through plain narration. Because verifiable biographical details are scarce, the author's nationality, dates of birth and death, educational background, and writing career cannot be confirmed, and only this one work is held in the collection, making it difficult to outline a complete writing trajectory. Readers seeking to understand this author can, at present, begin only with this documentary work and appreciate its orientation toward recording truth and conveying warmth amid a major public event.