马妍

Ma Yan is an author about whom limited public information is available; no confirmed English name, nationality, or dates of birth and death are recorded. Three of her works are held in the collection: Political Arithmetic, Moonlight over the Lotus Pond: Illustrated Edition, and Exploring the Encyclopedia. They span finance and economics, essays and miscellaneous writings, and popular science, suggesting a fairly broad range of interests. Political Arithmetic falls under finance and economics and deals with quantitative analysis of economic and political matters; Moonlight over the Lotus Pond: Illustrated Edition belongs to essays and miscellaneous writings and presents a famous literary piece in a combined text-and-image format; Exploring the Encyclopedia is oriented toward popular science, with the character of knowledge exploration and encyclopedic introduction. Because reliable material on the author's life and creative background is lacking, a full assessment of her style and influence is difficult, and only the categories and subjects of the existing works can offer a general sense of writing that balances informative content with readability across several fields.