1, used to separate coordinate words in sentences.

2. Used between repeated words that need to be paused.

3. Used after some word order words (Chinese numerals without brackets or "heavenly stems and earthly branches" word order words).

4. Adjacent or similar numbers are put together to represent approximate numbers, usually without pause. If two adjacent numbers are abbreviated, pause should be used.

There is usually no pause between the juxtaposed components marked with quotation marks and between the juxtaposed components marked with book titles. If other elements are inserted between parallel quotation marks or between parallel book titles (such as quotations or book titles followed by enclosed notes), pause should be used.

Semicolon:

1, used in complex sentences to indicate the pause between coordinate clauses, and multiple non-coordinate complex sentences (turning point, cause and effect, etc.). ), a semicolon is also used between the two parts.

The clause explains a complete meaning. Every clause, whether it is a word, a phrase, a simple sentence or a complex sentence, is regarded as a clause, and a semicolon is used at the end of each clause.

3. The redundant pronoun "etc." indicates an indescribable bound part in the sentence, and the semicolon should also be used in front of "etc.".

4. Semicolons are used between several clauses connected together, regardless of whether their structures are consistent or not.

Extended data

Punctuation marks are divided into two categories: dot and label.

1, the function of the dot is to break, mainly indicating the pause and tone when speaking. Point the end point and the middle point of a sentence.

2. The period at the end of the sentence is used at the end of the sentence to indicate the pause at the end of the sentence and the mood of the sentence, including a period, a question mark and an exclamation point.

3. The dots in the sentence are used in the sentence to indicate various pauses in the sentence, including commas, pauses, semicolons and colons.

4. Tags are used to indicate the specific attributes and functions of some components (mainly words). Include quotation marks, brackets, dashes, ellipsis, bullets, hyphens, separators, book titles, proper names and separators.

Baidu encyclopedia-punctuation usage