The first part of the book title can appear at the beginning of a line, but not at the end of a line; The latter part of the book name can appear at the end of a line, but cannot be placed at the beginning of a line.
The title number is a punctuation mark used to indicate the title of a book, article, newspaper, document, opera, song, picture, etc. It is also used for songs, movies, TV plays, and other literary and artistic works closely related to written media.
There are two kinds of book titles: double book titles (《 》) and single book titles (《 》). When there is a book name in the book name, the outer layer uses double book names and the inner layer uses single book names; If there are book titles in the single book title, double book titles are used in the single book title.
