Yan Yan is a Chinese author of books in the finance and economics category. Public information about the author is currently limited: the English name, nationality, dates of birth and death, and detailed career history cannot be confirmed. Only one work by this author is held in the collection, namely Government Affairs Metaverse. Judging from the title and its classification under finance and economics, the book likely focuses on the digital evolution of government affairs and on the possible applications and implications of the metaverse concept in public governance and government service scenarios. Writing of this kind usually sets technical concepts against policy and industry practice, aiming to explain new ideas clearly so that readers can understand the practical paths by which technology and governance come together. Because other information about the author has not yet been disclosed, judgments about style and overall influence await further material, and readers may learn more about the author's concerns and approach from the book's specific contents.
