问渠

Wen Qu is a byline used in Chinese book publishing; details such as the person's real name, nationality, and dates of birth and death are not recorded in publicly available sources, and public information is limited. Judging from the 20 titles held in the collection, Wen Qu has mainly taken part in compiling the "Zhang Zishi Series," covering areas of general knowledge such as famous sites, literature, economics, history, geography, astronomy, military affairs, and medicine. The common categories include inspirational growth, literary appreciation, finance, history reading, military affairs, and education. The writing is popular and introductory in character, often using a "learn a little every day" short-section structure that breaks specialized knowledge into small units suited to daily reading. The language is plain and aimed at general readers, making the books suitable for fragmented reading and the accumulation of basic knowledge.