A specific page number refers to one or more pages set in documents, manuals, books and other publications for the convenience of organization and management. According to China Library Classification, page numbering refers to one or more pages set in documents, manuals, books and other publications for the convenience of organization and management. Usually located before or after the content page, it is used to identify the specific information of the publication, such as the name of the publishing house, publication time, ISBN number, responsible editor, proofreading and other related information. Number-specific pages generally contain the following information:

1, name, version and publication date of the publication;

2. Name, address and contact information of the publishing house;

3. International standard book number and related coding system;

4. Responsible for editing, proofreading and typesetting designers and other related materials;

5. Print batch, print quantity and other information. By numbering the special pages, readers can quickly obtain the basic information and related descriptions of publications, and at the same time, it is convenient for libraries and booksellers to classify, organize and manage publications, which improves the circulation efficiency and use value of publications. Therefore, numbered pages refer to one or more pages set in documents, manuals, books and other publications for the convenience of organization and management.