Shui Jie is an author about whom little public information is available. She is known only for her work "A Personal Self-Help Guide Under the Pandemic (12 volumes)," which is classified under applied psychology. Set against the special circumstances of the pandemic, the book addresses how ordinary people can adjust psychologically and cope on their own amid uncertainty, using its twelve volumes to explore emotional management, stress relief, and the rebuilding of daily life from different angles. Judging by its subject matter, Shui Jie's writing takes a practical approach, aiming to turn psychological knowledge into methods readers can try directly, with plain and accessible language that reduces the distance created by academic terminology. This close attention to real-life problems gives the work a clear practical concern among similar self-help psychology books and reflects the author's sustained interest in individual circumstances and psychological resilience.