Liu Yuanbin is an author about whom very limited public information is available. Only one work by him is currently included in the collection, the social novel Song of the Mountains. Since his dates of birth and death, nationality, educational background, and writing career cannot be verified, it is difficult to introduce his personal life; only this representative work can be briefly discussed. Song of the Mountains is classified as a social novel, a genre that typically takes social reality as its backdrop and focuses on the circumstances of ordinary people, the tensions in human relationships, and the impact of changing times on individual lives. It may therefore be inferred that the work tends to use narrative to convey observations and reflections on social reality rather than merely pursuing unusual plots. Although the number of works is small, it offers readers an entry point for understanding his narrative orientation. As for the specific content, characters, and artistic features of Song of the Mountains, further material is needed before any supplement can be made.