As the title suggests, it is a book about the subjectization process of the library, the current library state of the current and the direction of the future library. According to the author, "to focus more on the academic activities of the university library.". So, the distribution of humanities libraries, social science libraries, scientific libraries, medical libraries, is called the subjectization of the library. This reminds me that when I first heard the word "projectization", it wasn't