Benxi Library has more than 640,000 books. Besides books on Marxism-Leninism, Mao Zedong's works, social sciences, philosophy, literature and history, Benxi has a rich collection of local documents. Combined with the characteristics of Benxi, natural science books and periodicals such as metallurgy, coal, machinery and chemical industry were also collected. , systematically and completely collected important literature retrieval reference books and large reference books at home and abroad, and basically formed a book collection system in line with Benxi's economic and cultural development.