The "Sixteen Prefectures of Yanyun" series consists of three volumes, namely "The Flood", "The Choice" and "The Countercurrent". "The Flood of the Sixteen Prefectures of Yanyun" tells the historical background from the Northern Song Dynasty to the Jin Dynasty's destruction of the Liao Dynasty to Jingkang. Through the power game between the Song, Liao and Jin Dynasties and intertwined with the fictional loyal community portrait, it tells the story of the struggle and dignity of a group of ordinary people who still choose to "know that they can't do it but do it" in the desperate situation of inevitable failure.