Publicity of single source procurement of the CPC's ideological and theoretical resources database 1. Purchaser's name: Anhui University of Engineering 2. Purchaser's address: Beijing Middle Road 3, Wuhu City. Publicity time: 16:02:4, April 28, 2025 to May 2, 2025. Proposed procurement method: single source 5. Project overview: "CPC's ideological and theoretical resources database" is a major national Marxist digital communication project, which was developed and built by the People's Publishing House under the kind care of the central leadership and the strong guidance of the Propaganda Department of the CPC Central Committee and the State Administration of Press, Publication, Radio, Film and Television. The database system has fully collected all the classic works of Marxism Leninism published in Chinese since the founding of the Party, as well as Party documents, literature, etc. Combined with powerful database usage tools, it has formed a professional boutique database with authoritative content and practical functions. At present, the income database is divided into 12 sub databases, with a total of more than 13000 books included. To meet the needs of teachers, students, and readers, we hereby apply to purchase this learning library. The resource update service has a 3-year policy and is paid annually. This series of products is exclusively sold and the only supplier, and it is planned to implement single source procurement. Applied department: Anhui University of Engineering Library Project name: CPC Thought and Theory Resource Database Proposed only supplier name: People's Publishing House Parameters: 1. Product introduction "CPC Thought and Theory Resource Database" is a major national Marxist digital communication project, which was developed and completed by the People's Publishing House under the kind care of central leaders and the strong guidance of the Propaganda Department of the Central Committee and the State Administration of Press, Publication, Radio, Film and Television. The database system has fully collected all the classic works of Marxism Leninism published in Chinese since the founding of the Party, as well as Party documents, literature, etc. Combined with powerful database usage tools, it has formed a professional boutique database with authoritative content and practical functions. The database is divided into 12 sub databases, with a total of more than 13000 books included. Referred to by party and government officials, experts, and scholars as a major innovative project in spreading Chinese Marxism through science and technology. People's Publishing House is an important political publishing house in China, exclusively responsible for publishing classic Marxist Leninist works, works of party and state leaders, important documents and literature, etc. It legally owns the copyright of the above-mentioned works and has not authorized any third-party products to use them. It has product uniqueness and software products have independent intellectual property rights. 2、 Technical parameters 1. Inclusion content: It includes a large number of Marxist Leninist works, works of major leaders of the Party and the state, central documents and literature, as well as compilations and excerpts of works, research results, historical documentary materials, important figures' information, etc. that have been publicly published in China. 2. Usage: Network version, used within the campus network IP. 3. Concurrent usage: Up to 20 people can use it online simultaneously. 4. Update: The annual update is mainly to ensure the completeness of the book system for Marxist Leninist works, works of Party and state leaders, documents and literature, laws and regulations, as well as theoretical learning activities carried out by the central government. 5. Search function: Present content in the form of e-books and knowledge points (paragraphs with certain themes). It has three conventional search functions: "search by sentence", "search by chapter", and "search by article". In addition, it also has several semantic detection capabilities