Wang Cun is known for the representative work Record of the Nine Regions of the Yuanfeng Era (Yuanfeng Jiuyu Zhi). Public information about this author is limited: his dates of birth and death, native place, nationality, and life events are not clearly recorded, so an introduction can only be based on the work held in our collection. This title is a comprehensive geographical gazetteer that records administrative divisions, their historical evolution, mountains and rivers, household registers, and local tribute according to the administrative system of the Northern Song period. Its style is that of a concise reference compilation, focused on organizing and preserving geographical information. Readers today often consult it from the perspectives of textual scholarship and historical geography, using its records to study local administrative structures and social conditions of the time. In our collection it is classified under literary appreciation, perhaps in connection with reading, collation, or textual reference. Overall, Wang Cun is known to readers through this single transmitted work, while his personal life and full body of writing await further documentation.