Punctuation marks are symbols used to separate the meaning of sentences in writing, such as commas, periods, question marks and exclamation points.
In Chinese input method, click the corresponding symbol in the symbol column above the input method to input.
In English input method, you can input by pressing the corresponding symbol key on the keyboard.
It should be noted that the use of punctuation marks should conform to the grammatical norms and expressive logic of the language and should not be misused or omitted.
If you need to get specific skills of using routes or punctuation marks, you can get more detailed information through search engines or related applications.