What's the use of book titles and double quotes?

The usage of the title and double quotation marks are:

The title of a book is a punctuation mark used to express the title of a book, an article, a newspaper, a file, a drama, a song and a picture. , but also used in songs, movies, TV dramas and other literary and artistic works closely related to the written media.

Usage of double quotation marks: indicating quotation, specific title, special meaning (also negative and ironic), indicating the object of emphasis, used in discourse;

Extended data:

Quoting refers to quoting others' words in writing. Idioms, aphorisms, poems, etc. It also includes onomatopoeic words and transliteration words. Special meaning deixis has new meaning in its specific language environment;

When using quotations, pay attention to the position of punctuation marks at the end of quotations. Always use the quoted words independently, and put the last dot in quotation marks. If the quoted content is a part of a sentence, that is, the quotation has no independence, and there is no need to use a dot at the end of the quoted part (question mark and exclamation mark can be reserved), and the whole sentence stops at this pause, what dot should be used?

Baidu Encyclopedia-Title

Baidu encyclopedia-double quotation marks