Wang Xiaowei — currently, publicly available information about this author is limited. No clear records of his biography, nationality, or dates of birth and death have been found. What can be confirmed is that he is the author of the book Government Credit, which is classified under politics in the library. Judging from this subject, the author focuses on the trust relationship between government and the public, and on the role of government credit in political operation and public governance—topics within political science and public administration. Government Credit is the only work by Wang Xiaowei currently included in the library, suggesting that his writing centers on practical issues such as government behavior, institutional credibility, and public responsibility rather than general popular reading. Because more verifiable material is lacking, it is difficult to assess his overall writing style or academic lineage, but the choice of topic shows a tendency to combine conceptual analysis with real-world concerns. Readers can use this book to understand the basic framework of government credit; should more works and information emerge, the author's profile may become more complete.